# Amazon SDE I / AUTA APJ — Round 3 + Round 4 Question Bible Evidence bible for **what a third live** and a **possible fourth** (HM / BR / GenAI Fluency) contained in first-hand IEs. Not a coaching book. No solutions. No STAR. No “practice tonight.” No invented Job **10454435** question list. No probability matrix. Compiled from existing banks plus miner ingest [`_miner/R3-R4-NEW.md`](_miner/R3-R4-NEW.md) (targeted pass, not a 500-host sweep). Banks read (not written): [`Question-Research-BIBLE.md`](../Question-Research-BIBLE.md) · [`All_Rounds_Question.md`](../All_Rounds_Question.md) · [`AllQuestion.md`](../AllQuestion.md) · [`Round_2_Question.md`](../Round_2_Question.md) --- ## 0. Lock + how to read (Adarsh: R1/R2 done; this is third live + possible fourth) **Lock:** | | | | --- | --- | | Person | Adarsh Vishwakarma | | Role | Software Dev Engineer I, Amazon University Talent Acquisition (AUTA APJ) | | Job ID | **10454435** — [amazon.jobs JD](https://www.amazon.jobs/en/jobs/10454435/software-dev-engineer-i-amazon-university-talent-acquisition) — ADCI Karnataka, Java | | Format | Zoom + Amazon Live Code. “No compile / no run” is Class C process unless an IE states it. | | R1 | Already happened **13 Aug 2026** | | R2 | Already happened **18 Aug 2026**, 60 min, same Zoom Meeting ID, second Live Code | | This file | Upcoming **third live** + possible **fourth** (BR / HM / GenAI Fluency) | | Job 10454435 questions | **Still none.** No public IE names this Job ID for a specific live-round question. | **How to use this file:** 1. **§4** first: what a **true third live after two live techs** contained (Adarsh’s situation). 2. **§5** next: what a **fourth** live / remaining BR / HM / Fluency contained when the loop went past three. 3. **§6–§11** are lookup indexes. **§12** is the source of truth per IE. If they conflict, §12 + the URL win. 4. Two columns on every later-slot row: **IE heading** (what they wrote) vs **mapped slot for Adarsh’s upcoming third live**. 5. **OA is not a round.** OA problems omitted. 6. **OA-as-R1 trap:** if they called OA “Round 1”, their “Round 3” / Tech Interview 2 is often **our R2** (already done). That row is **not** Adarsh’s third live. Flagged **OA-as-R1 Y**. Their **BR / HM / GenAI after those two lives** can still map to Adarsh’s third. 7. Unnamed stays **unnamed**. No invented LC/GFG ids. 8. Intern = **INTERN** (§13). SDE II / US 3×60 / FTC 5-round / CN / experienced 4-round = **NOT MY FORMAT** (§13). 9. Reprints = **one** report. Extra URLs = Duplicate of #. 10. Class C (§14) is never evidence a question was asked. 11. Reliability: `opened-body` | `snippet` | `403` | `timeout` | `duplicate` | `Class B`. 12. Do not convert “observed in N reports” into Job **10454435** probabilities. **Closest evidence for Adarsh’s upcoming third live** (already had two lives): named AUTA/UTA two-live then a later slot, in this order: | Rank | IE | After two lives, the next slot was | URL | | ---: | --- | --- | --- | | 1 | LC 7563011 AUTA Bengaluru | **HM** 23 Oct — complex problem / POCs / multiple solutions; ~25 min work; no DSA named | [7563011](https://leetcode.com/discuss/post/7563011/amazon-sde-1-interview-experience-by-ano-duqw/) | | 2 | LC 8362604 AUTA APAC India 2026 | **HM** 15 Apr — Anagrams variation + Combine Garlands; then **BR** 30 May | [8362604](https://leetcode.com/discuss/post/8362604/amazon-sde-1-interview-experience-auta-a-5wmt/) | | 3 | LC 6806195 AUTA Bengaluru | **BR** — Nice Subarrays + named LPs | [6806195](https://leetcode.com/discuss/post/6806195/amazon-auta-interview-experience-sde-1-2-f90u/) | | 4 | LC 7406809 AUTA | **BR** — tree path A/B/C print (third live **was** BR, not a separate HM) | [7406809](https://leetcode.com/discuss/post/7406809/amazon-sde-1-auta-interview-experience-s-k6t7/) | | 5 | Reddit AUTA Chennai 1qj304z | **BR** 2 Jan 2026 — LP only | [1qj304z](https://old.reddit.com/r/amazonemployees/comments/1qj304z/amazon_sde_1_interview_india_chennai_experience/) | | 6 | LC 7623949 | Extra slot labeled **GenAI Fluency** = **Distance K DSA** (no parent map); then BR LP | [7623949](https://leetcode.com/discuss/post/7623949/amazon-sde-1-application-interview-exper-92xt/) | | 7 | LC 7850431 | **R3** GenAI questions + dynamic k-th largest; **R4** BR LP | [7850431](https://leetcode.com/discuss/post/7850431/amazon-sde-1-interview-experience-by-imx-xitu/) | | 8 | LC 7724048 | **R3/HM** LLMs + Next Greater; **R4** BR LP | [7724048](https://leetcode.com/discuss/post/7724048/amazon-sde-1-interview-experience-by-ano-t6fz/) | | — | Deepanshu Jindal AUTA | **snippet / LinkedIn 404.** Consecutive-day R1/R2 then true R3 grid DP; true BR RAG/feature-flags talk | [Deepanshu](https://www.linkedin.com/posts/deepanshu-jindal-_amazon-sde1-softwareengineering-activity-7488808775538278401-syrw) | | — | LC 6881058 | **BR-only post** (earlier lives **I could not verify**). Maximum Sum Linked List from two sorted LLs with common nodes. Possible **fourth**, not a mapped third | [6881058](https://leetcode.com/discuss/post/6881058/amazon-sde-1-interview-experience-bar-ra-ayfb/) | | — | LC 6800853 AUTA | **FLAG OA-as-R1.** Their “R3” (grid paths/rewards + digit subtract) = **our R2**, already done | [6800853](https://leetcode.com/discuss/post/6800853/amazon-interview-experience-sde1-by-anon-vdbd/) | | — | Arijit Char AUTA | Tech 2 = **unnamed SD** = **second live**, not third | [Arijit](https://www.linkedin.com/posts/arijit-char_my-amazon-sde-1-auta-interview-experience-activity-7366548692872433664-Fw-c) | A third live is **not always** Bar Raiser, **not always** GenAI, **not always** more DSA. See §14. --- ## 1. Quota this compile (honest; miner + existing bible; no padding) Remap compile from existing banks, then **ingest** of [`_miner/R3-R4-NEW.md`](_miner/R3-R4-NEW.md). That miner pass was **not** a 500-URL / 150-host sweep. | Item | This compile | | --- | --- | | Miner `interview_notebook/_miner/R3-R4-NEW.md` | **In.** Seeded **68** · fetched **~55** · opened first-hand IE bodies **~33** (reprints once). 403/404/timeout **~12**. Far under 500. Do not pad. | | New URL fetches in *this markdown ingest* | **0** (bodies were opened by the miner, not re-fetched here) | | Job 10454435 question-level hits | **still none** | | “412 URLs opened” / “500 sources” from pasted research dumps | **Not this compile’s quota.** Do not launder. Prior bible Fleet 2 cluster counts stay in [`Question-Research-BIBLE.md`](../Question-Research-BIBLE.md) §1. | | IEs included here because they have a **third or fourth live after remap** | listed in §12 (AUTA first, then other India SDE I, then older GFG compact) | | Reprints counted once | LC 8362604 ≡ 8362603 ≡ 8361451 ≡ 8361452; LC 7850431 ≡ IE.in 85; LC 7280347 ≡ Reddit 1o8c9p6; Reddit 1ueybmg ≡ 1ueybwz ≡ reddlx; LC 8098488 ≡ IE.in intern DSA+GenAI | Prior banks (context only, **not** added into this file’s opened-body count): bible Fleet 2 GFG remainder opened-body **25**; LC Discuss **73**; LinkedIn/Medium/DEV **18**; intern **18**; OOD **8**. Glassdoor **0** bodies (403). Root seed file **516** distinct URLs was written **before** visits. **Do not claim 500 unique opened bodies for this R3/R4 compile.** --- ## 2. Job 10454435 — still none **Status: still none.** No public first-hand IE names Job ID **10454435** for a specific live-round coding / OOD / LP / GenAI / HM / BR question. **I could not verify** any 10454435-specific later-round bank. Never invent one. | URL / query (from existing bible §2) | Named live Q for 10454435? | | --- | --- | | [Official JD](https://www.amazon.jobs/en/jobs/10454435/software-dev-engineer-i-amazon-university-talent-acquisition) | **No** | | `amazon.jobs/en-in/jobs/10454435/...` | **404** in prior pass | | LinkedIn referrals (Yogendra Patel, Siddhant Rana, Lokesh Bagora) | **No** — Class C | | [CampusToCareer](https://campustocareer.info/job/6a7d8d31b3fde2bbc97bcd40) “Tech 2 = APIs/caching” | **Class C invention** | | LC Discuss GraphQL `10454435` | **0** articles | | [LC 8413215](https://leetcode.com/discuss/post/8413215/has-anyone-received-oa-test-link-for-sde-4qcy/) | Miner: **“Post not exist.”** Not a live-round question | | Reddit [1s9z862](https://old.reddit.com/r/csMajors/comments/1s9z862/amazon_sde1_interview_experience_india_2026_oa_3/) | Job **3100855**, **not** 10454435 | | GFG / Glassdoor / AmbitionBox / TakeUForward `10454435` | 0 IE hits (AB/GD 403 on search) | | Every UTA/AUTA IE in §4 / §12 | None of them print 10454435 | --- ## 3. Round map for THIS candidate vs IE numbering (OA-as-R1 trap with examples) **Adarsh’s map:** | Our slot | Meaning for this candidate | | --- | --- | | **R1** | First live — **done** 13 Aug 2026 | | **R2** | Second live — **done** 18 Aug 2026 | | **R3** | Upcoming **third live** (IE may label it HM, BR, GenAI Fluency, Round 3, Interview 3, F2F3) | | **R4 / remaining BR or HM** | Possible **fourth** if the loop continues after the third | | **OA** | Not a round | **Trap:** GFG / some Medium / some LC posts number **OA as Round 1**. Then: | Their heading | Maps to Adarsh | | --- | --- | | Their Round 2 / first live | **our R1** (done) | | Their Round 3 / Technical Interview 2 / Day 2 | **our R2** (done) — **not** the upcoming third | | Their BR / HM / GenAI **after** those two lives | **our R3** analogue | If the loop is OA + 3 where the second technical is **system design** (Rate Limiter IE), that second technical is **not** UTA two-DSA and is **not** Adarsh’s already-finished R2 shape. Their third (LP-only) can still be a later-slot analogue. Label loop type. ### Examples — IE heading vs mapped slot for Adarsh’s upcoming third live | Source | IE heading they called “Round 3” / later | OA-as-R1? | Maps to Adarsh’s **upcoming third**? | | --- | --- | --- | --- | | [LC 7563011](https://leetcode.com/discuss/post/7563011/amazon-sde-1-interview-experience-by-ano-duqw/) | HM 23 Oct after R1 29 Jul + R2 1 Aug | N | **Y — HM** | | [LC 8362604](https://leetcode.com/discuss/post/8362604/amazon-sde-1-interview-experience-auta-a-5wmt/) | HM 15 Apr after same-day two DSA; BR 30 May | N | **Y — HM** (BR = possible fourth) | | [LC 6806195](https://leetcode.com/discuss/post/6806195/amazon-auta-interview-experience-sde-1-2-f90u/) | BR after R1 Mar + R2 May | N | **Y — BR as the third live** | | [LC 7406809](https://leetcode.com/discuss/post/7406809/amazon-sde-1-auta-interview-experience-s-k6t7/) | BR (Wed) after Fri R1 + Mon R2 | N | **Y — BR as the third live** | | [Reddit 1qj304z](https://old.reddit.com/r/amazonemployees/comments/1qj304z/amazon_sde_1_interview_india_chennai_experience/) | BR 2 Jan after two lives | N | **Y — BR LP-only** | | [Naina](https://medium.com/@nainavangani09/my-amazon-sde-1-interview-experience-2025-selected-dea6b5e9e3e9) | R3 2 Jul after R1 12 Jun + R2 19 Jun | N | **Y — LP + light SD UNNAMED** | | [LC 6800853](https://leetcode.com/discuss/post/6800853/amazon-interview-experience-sde1-by-anon-vdbd/) AUTA | Their **Round 3** = grid paths + digit subtract | **Y** | **N — that is our R2** | | [GFG Off-Campus 2025](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-i-off-campus-2025/) | Their Round 3 = Connect Sticks + Rotten Oranges | **Y** | **N — that is our R2.** Their **BR** after that → our R3 analogue | | [igreaper](https://igreaper.medium.com/amazon-sde-1-interview-experience-a69578a4f699) | Their Round 3 = Rotten + Max Rectangle | **Y** | **N — our R2.** Their **BR** → our R3 analogue | | [Kamlesh](https://www.linkedin.com/posts/kamlesh012_amazon-interviewexperience-sde1-activity-7435882238334078976-_HqI) | Their Round 3 = Stack Overflow LLD | **Y** | **N — our R2.** Their R4 HR/LP → possible R3 analogue | | [Prem](https://www.linkedin.com/posts/rajprem4214_amazoninterviewexperience-sde1interview-activity-7381345200394260480-hH0l) | Their Round 3 DSA | **Y** | **N — our R2.** Their “R3 BR” (Trapping Rainwater mod) → our R3 analogue | | [Vaishali](https://www.linkedin.com/posts/vaishali-sahu-25205a359_amazon-interviewexperience-sde1-activity-7438128678401789953-6I04) | Their Round 3 = second onsite DSA | **Y** | **N — our R2.** Their **GenAI** then **BR** → our R3 then R4 | | [Arijit](https://www.linkedin.com/posts/arijit-char_my-amazon-sde-1-auta-interview-experience-activity-7366548692872433664-Fw-c) | Tech 2 = unnamed SD | N | **N — that was the second live** | | Older GFG “Round 3 (Technical Interview 2)” | Count set bits / Vertical order / Sudoku Solver / … | usually **Y** or campus OA-as-R1 | **N — our R2 analogue.** See compact trap table below | **Older GFG “Round 3 = Technical Interview 2”** (already in [`Round_2_Question.md`](../Round_2_Question.md); **not** Adarsh’s third live): | IE heading | Named questions | URL | | --- | --- | --- | | Round 3 (Technical Interview 2) | Count set bits N to M; Convert BT to DLL | [on-campus-3](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-on-campus-3/) | | Round 3 (Technical Interview 2) | Vertical order of BT; Convert BT to DLL | [on-campus-5](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-on-campus-5/) | | Round 3 (Technical Interview 2) | Sort LL already sorted by absolute values; Sliding window maximum | [1-year-experienced-2](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-1-year-experienced-2/) | | Round 3 F2F “second coding” | group-anagrams (slug); number-of-islands (slug) | [sde-1-20](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-20/) | | Round 3 Technical Round 2 | Maximum width of a binary tree; Next Greater Element | [sde-1-18](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-18/) | | Round 3 Interview 2 | Sudoku Solver | [off-campus-2021-2](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-off-campus-2021-2/) | | Round 3 Technical Round 2 | Trapping rain water variation; Bottom view of BT | [sde-1-2021](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-2021/) | --- ## 4. What a third live actually contained (true R3 after two live techs) Only IEs where **two live interviews already happened**, then another live. OA omitted. OA-as-R1 “Round 3” that remaps to our R2 is **excluded** from this section (it is in §3). ### 4.A Named AUTA / UTA — closest | # | After two lives, third slot contained | IE heading | Mapped for Adarsh | UTA/AUTA | Date | URL | Rel. | | ---: | --- | --- | --- | --- | --- | --- | --- | | 1 | Complex problem needing research, POCs, multiple solutions; work ~25 min; **no DSA named** | HM | **R3 = HM** | Y AUTA Bengaluru | R1 29 Jul 2025; R2 1 Aug; HM **23 Oct** | [LC 7563011](https://leetcode.com/discuss/post/7563011/amazon-sde-1-interview-experience-by-ano-duqw/) | opened | | 2 | Variation of Find All Anagrams; Minimum Cost to Combine Garlands (ropes; overflow → `long`) | HM | **R3 = HM** (BR later = R4) | Y AUTA APAC India | two DSA **27 Mar 2026** same day; HM **15 Apr** | [LC 8362604](https://leetcode.com/discuss/post/8362604/amazon-sde-1-interview-experience-auta-a-5wmt/) | opened | | 3 | LP: feedback; critical issues; went beyond task. DSA: Count Number of Nice Subarrays (LC linked) | BR | **R3 = BR** | Y AUTA | R1 Mar 2025; R2 May; BR May; offer Jun 2025 | [LC 6806195](https://leetcode.com/discuss/post/6806195/amazon-auta-interview-experience-sde-1-2-f90u/) | opened | | 4 | Tree path src→target print A/B/C; extra space → LCA+DFS; couple LP UNNAMED “formality” | BR | **R3 = BR** | Y AUTA | Nov 2025 Fri / Mon / next Wed | [LC 7406809](https://leetcode.com/discuss/post/7406809/amazon-sde-1-auta-interview-experience-s-k6t7/) | opened | | 5 | LP only. Coding titles never posted on R1/R2 either | BR | **R3 = BR LP-only** | Y AUTA Chennai | R1 12 Dec 2025; R2 29 Dec; BR **2 Jan 2026** | [Reddit 1qj304z](https://old.reddit.com/r/amazonemployees/comments/1qj304z/amazon_sde_1_interview_india_chennai_experience/) | opened | | 6 | Two LP UNNAMED; light system design UNNAMED | R3 | **R3 = LP + light SD** | Y UTA | R1 12 Jun 2025; R2 19 Jun; R3 **2 Jul** | [Naina](https://medium.com/@nainavangani09/my-amazon-sde-1-interview-experience-2025-selected-dea6b5e9e3e9) | opened | | 7 | Bookstore — count of a particular word in a specific book; classes/objects/methods | R3 | **R3 = OOD** (R4 next day) | Y UTA | R1 2 Dec 2024; R2/R3 16 Dec; R4 17 Dec | [Shiwangi](https://medium.com/@sshiwangi770/my-amazon-interview-experience-1ab2fd4f9e6f) | opened | | 8 | LC Hard sliding window UNNAMED; 2–3 general AI Qs UNNAMED | R3 HM/Gen-AI | **R3 = unnamed Hard SW + AI** | Y AUTA India | 2025 passout; R1+R2 same day BLR then virtual | [Reddit 1ueybmg](https://old.reddit.com/r/LeetcodeDesi/comments/1ueybmg/amazon_sde1_auta_india_interview_experience_offer/) | opened | | 9 | STAR all 16 LPs; ~15–20 min each; exact prompts UNNAMED | R3 BR 15:00 same day | **R3 = BR all-16 LP** | Y AUTA | **31 Jul 2025** Pacific 10:00 / 12:30 / 15:00 | [Nisarg](https://www.linkedin.com/posts/nisarg-patel-80361a184_amazon-auta-interviewexperience-activity-7361081215673585664-ZGfa) | opened | | 10 | Senior SDE + Senior SDM; array/greedy medium 2-pass UNNAMED; in-depth LP past work UNNAMED | BR | **R3 = BR** | Y AUTA India PEC | R1 Mar 2025; R2 May; BR ~3 weeks later | [Divanshu](https://www.linkedin.com/posts/divanshu-bansal-8979bb235_amazon-has-started-hiring-for-the-2025-batch-activity-7359833353472131073-LgFq) | opened | | 11 | Unique Paths–like max points right/down only | BR | **R3 = BR DSA** | Y AUTA email | ~2025 | [LC 7035289](https://leetcode.com/discuss/post/7035289/amazon-sde-1-offer-by-anonymous_user-3efp/) | opened | | 12 | Behavioral intense ~37 min. Prior R2 bank: critical feedback; technically complex discussion; deep dive; missed commitment; challenging implementation | BR | **R3 = BR LP** | Y AUTA loop scheduler | R2 4 Dec 2025; BR Feb 2026 | [IE.in 2024-grad](https://interviewexperiences.in/experience/amazon/amazon-sde-1-interview-experience-2024-grad-17-yoe-tier-3-college-selected) | opened | | 13 | LP deep dive; negative feedback; longest substring all distinct characters | R3 | **R3 = LP + DSA** | Y University Talent Acquisition | Mar–Apr 2025 | [LC 6653463](https://leetcode.com/discuss/post/6653463/amazon-software-dev-engineer-1-universit-dtk5/) | opened | | 14 | LP STAR only ~40 min; no DSA | BR | **R3 = BR LP-only** | Y (comp titles AUTA) Bangalore | OA 7–11 Jan 2025; 3 lives consecutive days | [LC 6425074](https://leetcode.com/discuss/post/6425074/amazon-sde-1-bangalore-by-anonymous_user-6w45/) | opened | **Arijit Char** (AUTA, Tech 1 12 Aug 2024 / Tech 2 26 Aug): second live was 15–20 min LP then **one unnamed System Design**. That is **our R2**, not a third live. Rejected 27 Aug. Do not file it under §4. **LC 6800853** AUTA: their Round 3 grid/rewards/digit-subtract is **our R2**. No first-hand third live named on that post. **Akash Singh** AUTA: only two lives named (Path Sum–like; Sum of Subarray Minimums–like). No third live in the post. ### 4.B Other India SDE I — true third after two lives (not default UTA two-DSA) | After two lives, third contained | IE heading | Mapped | OA-as-R1 | URL | Rel. | | --- | --- | --- | --- | --- | --- | | How do you use Gen AI tools…? Where should / should not use?; **dynamic k-th largest (k changes)** | R3 GenAI+tech | **R3** | N | [LC 7850431](https://leetcode.com/discuss/post/7850431/amazon-sde-1-interview-experience-by-imx-xitu/) | snippet | | Next Greater Element; best use of LLMs? verify/validate? efficiency tips | R3 HM | **R3** | N | [LC 7724048](https://leetcode.com/discuss/post/7724048/amazon-sde-1-interview-experience-by-ano-t6fz/) | snippet | | Nodes at distance K; O(n); **no parent mapping** (DSA despite the round name) | Gen AI Fluency | **R3** | N | [LC 7623949](https://leetcode.com/discuss/post/7623949/amazon-sde-1-application-interview-exper-92xt/) | snippet | | Project ~30 min; LC Hard **similar to** Median of Two Sorted Arrays; YouTube prod issue 1 hour may use AI | R3 HM | **R3** | N | [LC 8029194](https://leetcode.com/discuss/post/8029194/amazon-interview-sde-1-selected-by-anony-qatd/) | opened | | How use GenAI; verify GenAI code; LCA (LC linked); Design a system to schedule processes | R3 HM Gen-AI | **R3** | N | [LC 8014509](https://leetcode.com/discuss/post/8014509/amazon-sde-1-interview-experience-by-pra-azvd/) | opened | | Prompt engineering, token limits, DS for “highest KFC orders last 3 months” | R3 | **R3** | N | [Deepak](https://www.linkedin.com/posts/deepak-gautam-a77b93222_amazon-sde-interviewexperience-activity-7485166684211671040-d-gv) | snippet | | DRDO / Info Edge projects; Spring login Controller/Facade/Service/Repository; eliminate if-else in facade | Interview 3 HM | **R3** | N | [Bhavya](https://www.linkedin.com/posts/bhavya-77816218a_amazon-interviewexperience-sde1-activity-7473680829714546688-jeL9) | opened | | Significant technical challenge; limited information; conflict teammate/manager | HM | **R3** | N | [GFG Apr 2026 selected](https://www.geeksforgeeks.org/interview-experiences/sde-1-amazon-experience-verdict-selected/) | prior | | LP extra for customers; LP client different POV / conflict; **Validate sudoku** | F2F3 | **R3** | N | [GFG sde-1-17](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-17/) | opened | | Two simple problems production-ready quality — UNNAMED titles | HM | **R3** | N | [GFG sde-1-34](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-34/) | opened | | LP only UNNAMED | Final / R3 | **R3** | N | [IE.in 2025-grad](https://interviewexperiences.in/experience/amazon/amazon-sde-1-2025-grad) | opened | | Binary Search solved using PQ; follow-up “think dynamically” | R3 | **R3** | N | [LC 7981646](https://leetcode.com/discuss/post/7981646/amazon-sde-1-offer-received-2025-grad-by-ebwo/) | snippet | | LP only UNNAMED | Interview 3 | **R3** | N | [LC 6461439](https://leetcode.com/discuss/post/6461439/amazon-sde-1-feb-2025-interview-experien-wv10/) | prior | | Previous work / team / situational — no heavy tech | R3 HM | **R3** | N | [Raghav](https://www.linkedin.com/posts/raghav-rawat-a24aa5200_preparing-referral-amazon-activity-7352700400325570560-4slI) | opened | | LP UNNAMED; one easy DSA UNNAMED (“I don’t remember”) | R3 | **R3** | N | [Sachin](https://www.linkedin.com/posts/sachinchoudhary0_amazon-interview-experience-sde1-applied-activity-7465822262709886976-lgWi) | opened | | Projects/ownership; Spring Boot; design principles; GenAI / AI agents | HM | **R3** | N | [Kushank](https://www.linkedin.com/posts/kushank-budida_amazon-sde1-faang-activity-7468881875697266689-SQZH) | opened | | Reverse linked list in groups of k; LP collaboration / ownership UNNAMED | BR | **R3 = BR** | N | [Uday](https://www.linkedin.com/posts/uday-singh-b97283216_amazon-sde1-interviewexperience-activity-7359475568892956672-433l) | opened | | Project critical work; distance between two nodes parent-only; then root parent = a leaf; O(1) space incomplete | R3 BR | **R3 = BR** | N | [LC 6475219](https://leetcode.com/discuss/post/6475219/amazon-sde-1-interview-experience-bangal-4aa6/) | opened | | LP comfort zone; negative feedback; coding most frequent 3-page sequence | BR next day | **R3 = BR** | N | [LC 6573582](https://leetcode.com/discuss/post/6573582/amazon-sde-1-bangalore-offer-by-anonymou-92zg/) | opened | | 6–7 LP UNNAMED; business team 19+ YOE | BR | **R3 = BR** | N | [LC 6491881](https://leetcode.com/discuss/post/6491881/amazon-sde1-feb-2025-offer-by-anonymous_-skmr/) | opened | | Internships + LPs; no coding named | BR | **R3 = BR** | N | [Prince Job 3057703](https://medium.com/@princepandey20022002/amazon-sde-1-interview-experience-off-campus-57825c172e2f) | opened | | LP “Describe a mistake you made. What did you learn?”; LLD “common scenario from Amazon’s SDE-1 prep sets” UNNAMED | BR | **R3 = BR** | N | [Rudraksh](https://medium.com/@rudrakshashutosh/my-amazon-sde-1-interview-experience-lessons-learnings-what-id-do-again-cc98fe3b3f5d) | opened | | 7–8 LP + project | BR | **R3 = BR** | N | [Aditya](https://www.linkedin.com/posts/adityadevansh_amazon-sde1-interviewexperience-activity-7479410027959865346-jiR8) | opened | | 5–6 LP UNNAMED | BR | **R3 = BR** | N | [GFG sde1-off-campus](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde1-off-campus/) | prior | | Negative feedback (self-awareness); complex problem you faced (technical follow-ups). No coding named | BR | **R3 = BR** | N | [Dhananjai](https://medium.com/@dhananjai237/my-amazon-3rd-interview-experience-bar-raiser-cc9be6c16642) | snippet+opened | | Why that approach; what would you do differently; how did you arrive at that decision — **no coding** | BR | **R3 = BR** | N | [Rushikesh](https://www.linkedin.com/posts/rushikeshbramhankar_amazon-sde-interviewexperience-activity-7480255436617584640-zlqn) | opened | | Number of Islands; follow-up turn water into land for largest island — UNNAMED (do not guess LC id) | R3 | **R3** (3-coding loop, not UTA two-DSA) | N | [DEV 42i8](https://dev.to/oa_vo_support/amazon-sde-1-interview-experience-i-received-the-acceptance-letter-42i8) | opened | | Behavioral/project, senior 20+ YOE | R3 | **R3** | N | [Reddit 1nv9h5k](https://old.reddit.com/r/leetcode/comments/1nv9h5k/amazon_india_sde1_new_grad_2025_off_campus/) | opened | | LP only 30 min | R3 | **R3** | N | [Reddit 1lqy9uq](https://old.reddit.com/r/leetcode/comments/1lqy9uq/amazon_sde1_interview_experience/) | opened | | Three in-person coding **UNNAMED**; 4th pending virtual LP | R1–R3 | **R3 unnamed** | N | [LC 8306214](https://leetcode.com/discuss/post/8306214/amaon-sde-i-in-person-interview-at-blr-o-ey3v/) | opened | | AI tools; validate AI code; reliability; not blind reliance | R3-GenAI **after** OA-as-R1 two onsites | **R3** (their R3 DSA was our R2) | **Y** for DSA numbering | [Vaishali](https://www.linkedin.com/posts/vaishali-sahu-25205a359_amazon-interviewexperience-sde1-activity-7438128678401789953-6I04) | opened | | 2 scenario UNNAMED; modification of Trapping Rainwater | their “R3 BR” after OA-as-R1 two lives | **R3 = BR** | **Y** for DSA numbering | [Prem](https://www.linkedin.com/posts/rajprem4214_amazoninterviewexperience-sde1interview-activity-7381345200394260480-hH0l) | opened | | Current role; last time you deep-dived a bug; conflict coworker/manager; last negative feedback; learned something not required | BR after OA-as-R1 two lives | **R3 = BR** | **Y** for their “R3” DSA | [GFG 2025](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-i-off-campus-2025/) | opened | | LP multi-level why/impact/differently/disagreements/measure success — exact UNNAMED | BR after OA-as-R1 two lives | **R3 = BR** | **Y** for their “R3” DSA | [igreaper](https://igreaper.medium.com/amazon-sde-1-interview-experience-a69578a4f699) | opened | **Vanshika** numbering is odd (Interview 2 = eight LPs; Interview 3 = Unix `find` as the **second coding**). Not a clean “two DSA then third.” Unix find stays mapped as **R2 analogue (3rd live / second coding)** in the main bible — **not** Adarsh’s upcoming third after two Live Codes. Eight LPs on Interview 2 = HM-shaped, but the coding order does not match Adarsh. **Rate Limiter** (IE.in 2025-grad) was **their R2** of an OA+3 SD loop, **not** a third live, **not** UTA. Independent SDE I count remains **1**. Their third was LP-only (row above). **Taanya:** BR (project/decision/mistake UNNAMED) then **HM** (maps + heaps UNNAMED; GenAI time saved / WLB). Third vs fourth depends on order they wrote: BR then HM. Both are later slots after two lives. --- ## 5. What a fourth live / BR / HM / GenAI Fluency contained When the loop continued **past** the third live. Some AUTA loops stop at three (third **is** the BR). Some have HM then BR. Some have GenAI Fluency as an extra DSA hour then BR. ### 5.A Fourth live when third was HM / GenAI / extra DSA | Fourth contained | After which third | URL | | --- | --- | --- | | BR LP: challenge I solved; missing a deadline; problem I identified myself; simplifying a process; probes on whether first story was challenging; “rate limiting decisions” / geofencing as **story follow-ups** (**not** the Rate Limiter LLD; count stays 1) | HM Anagrams+Garlands | [LC 8362604](https://leetcode.com/discuss/post/8362604/amazon-sde-1-interview-experience-auta-a-5wmt/) | | BR: deep dive to find a problem; didn’t know what to do next; tough/critical feedback | R3 GenAI + k-th largest | [LC 7850431](https://leetcode.com/discuss/post/7850431/amazon-sde-1-interview-experience-by-imx-xitu/) | | BR: deep dive; missed a commitment; convince someone of your approach | R3 HM Next Greater + LLMs | [LC 7724048](https://leetcode.com/discuss/post/7724048/amazon-sde-1-interview-experience-by-ano-t6fz/) | | BR ~22 min LP-focused | GenAI Fluency = Distance K DSA | [LC 7623949](https://leetcode.com/discuss/post/7623949/amazon-sde-1-application-interview-exper-92xt/) | | BR: work-experience UNNAMED + **Maximum Sum Linked List** from two sorted lists with common nodes (do **not** stamp LC 962) | earlier lives **I could not verify** (post is BR-only) | [LC 6881058](https://leetcode.com/discuss/post/6881058/amazon-sde-1-interview-experience-bar-ra-ayfb/) | | BR: API migration, feature flags, Agentic AI, RAG, delta sync (discussion, not a named DSA title) | true R3 grid DP (**snippet**; LinkedIn **404**) | [Deepanshu](https://www.linkedin.com/posts/deepanshu-jindal-_amazon-sde1-softwareengineering-activity-7488808775538278401-syrw) | | BR: LP past experiences / decision-making / ownership UNNAMED | HM Longest Substring Without Repeating + OS + GenAI RAG | [Ansuman](https://www.linkedin.com/posts/devansuman_amazon-sde1-interviewexperience-activity-7457450948811214849-kdn7) | | BR: 3–4 LP deep dives UNNAMED | R3 HM Median-similar + YouTube GenAI | [LC 8029194](https://leetcode.com/discuss/post/8029194/amazon-interview-sde-1-selected-by-anony-qatd/) | | BR: deep dive; convince someone; two more LP UNNAMED | R3 HM GenAI + LCA + process scheduler | [LC 8014509](https://leetcode.com/discuss/post/8014509/amazon-sde-1-interview-experience-by-pra-azvd/) | | BR: LP probing multiple examples | R3 HM Spring login layers | [Bhavya](https://www.linkedin.com/posts/bhavya-77816218a_amazon-interviewexperience-sde1-activity-7473680829714546688-jeL9) | | BR 40m behavioral only — LP UNNAMED | R3 Hard SW UNNAMED + 2–3 AI Qs | [Reddit 1ueybmg](https://old.reddit.com/r/LeetcodeDesi/comments/1ueybmg/amazon_sde1_auta_india_interview_experience_offer/) | | R4: 40 min work deep-dive + medium Sliding Window UNNAMED | R3 bookstore OOD | [Shiwangi](https://medium.com/@sshiwangi770/my-amazon-interview-experience-1ab2fd4f9e6f) | | R4: CN (amazon.com link in background); transactions and deadlocks; Bankers Algo; threads vs processes; CONVERT CAT → MEN (Word Ladder family; no LC id named) | F2F3 Validate sudoku + customer LPs | [GFG sde-1-17](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-17/) | | R4 extra DSA: Nodes at distance K; LCA in Binary Tree | Interview 3 LP only | [LC 6461439](https://leetcode.com/discuss/post/6461439/amazon-sde-1-feb-2025-interview-experien-wv10/) | | BR: resume metrics / ownership. Separate GenAI: 30 min project architecture + Innovate/Frugality (slot vs R3 not split as “fourth coding”) | R3 BS-via-PQ | [LC 7981646](https://leetcode.com/discuss/post/7981646/amazon-sde-1-offer-received-2025-grad-by-ebwo/) | | BR LP + resume UNNAMED | R3-GenAI validate AI code | [Vaishali](https://www.linkedin.com/posts/vaishali-sahu-25205a359_amazon-interviewexperience-sde1-activity-7438128678401789953-6I04) | | Recruiter: 4th virtual = LP only (waiting; titles unnamed) | 3 in-person unnamed | [LC 8306214](https://leetcode.com/discuss/post/8306214/amaon-sde-i-in-person-interview-at-blr-o-ey3v/) | | HM: maps + heaps UNNAMED; GenAI time saved / WLB | BR project/decision/mistake | [Taanya](https://www.linkedin.com/posts/taanya-tarun-91b623144_i-recently-went-through-the-interview-process-activity-7455268279041871872-i9j2) | ### 5.B When the third live **was** the BR (no separate fourth named) AUTA: LC 6806195, LC 7406809, Reddit 1qj304z, Nisarg, Divanshu, LC 7035289, IE.in 2024-grad, LC 6425074. Other: Prince, Rudraksh, Aditya, LC 6475219, LC 6573582, LC 6491881, Uday, Dhananjai, Rushikesh, GFG sde1-off-campus, GFG 2025 BR, igreaper BR. LC 7563011 names **HM** as the slot after two DSA; **no BR** on that post. ### 5.C Job 3100855 (not 10454435) — later slots, different Job ID [Reddit 1s9z862](https://old.reddit.com/r/csMajors/comments/1s9z862/amazon_sde1_interview_experience_india_2026_oa_3/): R3 Binary Tree ~Burning Tree; Two pointer Min Platform Req; GenAI/projects. BR: Ownership; Disagreement with senior; Failure; Customer Obsession; GenAI Fluency. Loop OA+4. **Not Job 10454435.** --- ## 6. Index: DSA named (mapped our R3/R4/BR, URL, OA-as-R1 Y/N) Legend: **mapped** = Adarsh’s R3 / R4 / BR after remap. Rows whose IE heading was “Round 3” but remap to **our R2** are **omitted here** (see §3). Intern → §13. | Question (candidate wording) | id if named | Mapped | UTA/AUTA? | OA-as-R1 | Date | URL | Rel. | | --- | --- | --- | --- | --- | --- | --- | --- | | Variation of Find All Anagrams | — (variation; do not stamp LC 438) | R3 HM | Y AUTA 2026 | N | 15 Apr 2026 | [LC 8362604](https://leetcode.com/discuss/post/8362604/amazon-sde-1-interview-experience-auta-a-5wmt/) | opened | | Minimum Cost to Combine Garlands (ropes concept; overflow → long) | — | R3 HM | Y AUTA 2026 | N | 15 Apr 2026 | same | opened | | Count Number of Nice Subarrays | LC linked | BR (third live) | Y AUTA | N | May 2025 | [LC 6806195](https://leetcode.com/discuss/post/6806195/amazon-auta-interview-experience-sde-1-2-f90u/) | opened | | Tree path src→target print A/B/C; extra space → LCA+DFS | — | BR (third live) | Y AUTA | N | Nov 2025 | [LC 7406809](https://leetcode.com/discuss/post/7406809/amazon-sde-1-auta-interview-experience-s-k6t7/) | opened | | Unique Paths–like max points right/down only | — | BR (third live) | Y AUTA | N | ~2025 | [LC 7035289](https://leetcode.com/discuss/post/7035289/amazon-sde-1-offer-by-anonymous_user-3efp/) | opened | | Longest substring all distinct characters | — | R3 | Y UTA | N | Mar–Apr 2025 | [LC 6653463](https://leetcode.com/discuss/post/6653463/amazon-software-dev-engineer-1-universit-dtk5/) | opened | | Distance K; O(n); no parent mapping | — | R3 **labeled GenAI Fluency** | N | N | 19 Feb 2026 | [LC 7623949](https://leetcode.com/discuss/post/7623949/amazon-sde-1-application-interview-exper-92xt/) | opened-body | | Next Greater Element | — | R3 HM | N | N | 2026 | [LC 7724048](https://leetcode.com/discuss/post/7724048/amazon-sde-1-interview-experience-by-ano-t6fz/) | opened-body | | Dynamic k-th largest (k changes) | — | R3 | N | N | 3 Mar 2026 | [LC 7850431](https://leetcode.com/discuss/post/7850431/amazon-sde-1-interview-experience-by-imx-xitu/) | opened-body reprint IE.in 85 | | Construct a Maximum Sum Linked List from two **sorted** linked lists having some **common nodes** | — do **not** stamp LC 962 | BR (post is BR-only; earlier lives unverified) | N | unknown | Jun 2025 | [LC 6881058](https://leetcode.com/discuss/post/6881058/amazon-sde-1-interview-experience-bar-ra-ayfb/) | opened-body | | DP on grids / path aggregation | — UNNAMED exact | R3 (true third) | Y AUTA | N | 20 May 2026 | [Deepanshu](https://www.linkedin.com/posts/deepanshu-jindal-_amazon-sde1-softwareengineering-activity-7488808775538278401-syrw) | **snippet** (404) | | Longest Substring Without Repeating Characters | — | R3 HM | N | N | ~2026 | [Ansuman](https://www.linkedin.com/posts/devansuman_amazon-sde1-interviewexperience-activity-7457450948811214849-kdn7) | opened-body | | LC Hard similar to Median of Two Sorted Arrays | — similar, not stamped exact | R3 HM | N | N | 16 Mar 2026 | [LC 8029194](https://leetcode.com/discuss/post/8029194/amazon-interview-sde-1-selected-by-anony-qatd/) | opened | | LCA | LC linked | R3 HM | N | N | Apr 2026 | [LC 8014509](https://leetcode.com/discuss/post/8014509/amazon-sde-1-interview-experience-by-pra-azvd/) | opened | | Validate sudoku (**not** Solver) | — | R3 | N | N | last upd 23 Jul 2025 | [GFG sde-1-17](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-17/) | opened | | CAT → MEN one letter, dictionary intermediates (Word Ladder family) | no LC id named | R4 | N | N | same | same | opened | | Nodes at distance K; LCA in Binary Tree | — | R4 extra DSA | N | N | 14 Feb 2025 | [LC 6461439](https://leetcode.com/discuss/post/6461439/amazon-sde-1-feb-2025-interview-experien-wv10/) | prior | | Distance between two nodes parent-only; then root parent = a leaf | — | BR (third) | N | N | 24 Feb 2025 | [LC 6475219](https://leetcode.com/discuss/post/6475219/amazon-sde-1-interview-experience-bangal-4aa6/) | opened | | Most frequent 3-page sequence | — | BR (third) | N | N | ~Mar 2025 | [LC 6573582](https://leetcode.com/discuss/post/6573582/amazon-sde-1-bangalore-offer-by-anonymou-92zg/) | opened | | Reverse linked list in groups of k | — | BR (third) | N | N | ~Aug 2025 | [Uday](https://www.linkedin.com/posts/uday-singh-b97283216_amazon-sde1-interviewexperience-activity-7359475568892956672-433l) | opened | | Modification of Trapping Rainwater | — | BR after OA-as-R1 two lives | N | **Y** (DSA numbering) | ~2025 | [Prem](https://www.linkedin.com/posts/rajprem4214_amazoninterviewexperience-sde1interview-activity-7381345200394260480-hH0l) | opened | | Number of Islands; follow-up water→land largest island | — UNNAMED follow-up | R3 (3-coding loop) | N | N | offer-style DEV post | [DEV 42i8](https://dev.to/oa_vo_support/amazon-sde-1-interview-experience-i-received-the-acceptance-letter-42i8) | opened | **Older GFG remainder (not UTA-default; third/BR/HM as labeled after remap):** | Question | Mapped | OA-as-R1 | URL | | --- | --- | --- | --- | | Jump Game; Connect n ropes; repeating element O(log n) | TI3 (after TI2 OS/DBMS) | N | [sde-1-23](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-23/) | | Min-length substring covering pattern | BR | Y | [sde-1-27](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-27/) | | Min platforms; Kth smallest | labeled R3 | N | [off-campus-10](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-off-campus-10/) | | Reverse level order; median of stream | BR | N | [off-campus-13](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-off-campus-13/) | | Balanced parentheses combinations | BR | N | [on-campus-6](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-on-campus-6/) | | Reverse zig-zag tree traversal | BR1 | Y | [off-campus-11](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-off-campus-11/) | | Maximum sum path in a binary tree (GFG slug named) | BR2 | Y | same | | Nodes in Top View of Binary Tree; min deletions to make letter frequencies unique | R3 | N | [sde-1 Bangalore](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-sde-1-bangalore/) | | Stock Buy and Sell maximize profit variation | HM | Y | [6-months-experienced-off-campus](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-6-months-experienced-off-campus/) **Dec 2020** | | Given a graph, find whether it is a tree | BR | Y | same | | Adjacent identical removal (stack); tree level with max nodes + sum of that level | BR | (TR2 opened; year unstated) | [off-campus-14](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-off-campus-14/) | | Leaf-cities budget; first non-repeating stream | later | Y | [sde-1-16](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-16/) | **Not in this index (wrong slot for Adarsh’s third):** Aggressive Cows = [LC 7724048](https://leetcode.com/discuss/post/7724048/amazon-sde-1-interview-experience-by-ano-t6fz/) **R2**. Connect Sticks / Rotten Oranges / grid paths of LC 6800853 = **our R2** under OA-as-R1. Celebrity = [off-campus-10](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-off-campus-10/) **R1 approach**, not 2026 AUTA BR. --- ## 7. Index: DSA unnamed Do not guess LC ids. | Description | Mapped | UTA/AUTA? | URL | | --- | --- | --- | --- | | AUTA Chennai R1/R2 coding (third = BR LP-only; no titles) | R1/R2 unnamed; R3 BR | Y AUTA | Reddit 1qj304z | | LC Hard sliding window | R3 | Y AUTA | Reddit 1ueybmg | | Array/greedy medium 2-pass | BR | Y AUTA | Divanshu | | Light SD | R3 | Y UTA | Naina | | Medium Sliding Window | R4 | Y UTA | Shiwangi | | Binary Search solved using PQ | R3 | N | LC 7981646 | | Two simple problems production-ready | R3 HM | N | GFG sde-1-34 | | One easy DSA (“I don’t remember”) | R3 | N | Sachin | | Maps + heaps | HM (later slot) | N | Taanya | | Three in-person coding | R1–R3 | N | LC 8306214 | | 2 scenario | BR after OA-as-R1 | N | Prem | | Guitar Note (phrase only; project vs problem unclear) | R2 after project talk | N | Ansuman | | INTERN GenAI Fluency min-heap DSA | intern first live (OA numbered separately) | N INTERN | LC 7643209 — **not Distance K** | | Aditya C. DP + min-max heaps | R3 labeled GenAI Fluency | N | Aditya C. LinkedIn | | 8343668 HM DSA/LLD/GenAI | R3 HM | N | LC 8343668 — all UNNAMED | Complete unnamed list also includes §15. Login Tracker stays unverified (not a later-slot public ask). **Not later-slot (do not remap as Adarsh’s third):** Ansuman **nearest mall** multi-source BFS = their **R1**; Subset Sum constraint **10^15** = their **R2**. Keep as NEW QUESTIONS in §16 only. --- ## 8. OOD / LLD in later slots R2 OOD (dog check-in, logger, Parking Lot, Locker as R2, Rate Limiter, Unix find, etc.) is **already-done analogue** for Adarsh unless the IE’s coding order puts it after two lives. **Arijit unnamed SD = R2, not R3.** | Design prompt | Mapped | UTA/AUTA? | OA-as-R1 | URL | Notes | | --- | --- | --- | --- | --- | --- | | Bookstore word-count (count of a particular word in a specific book) | **R3** | Y UTA | N | [Shiwangi](https://medium.com/@sshiwangi770/my-amazon-interview-experience-1ab2fd4f9e6f) | True third after two lives | | Light system design UNNAMED | **R3** | Y UTA | N | [Naina](https://medium.com/@nainavangani09/my-amazon-sde-1-interview-experience-2025-selected-dea6b5e9e3e9) | | | Spring login Controller/Facade/Service/Repository | **R3/HM** | N | N | [Bhavya](https://www.linkedin.com/posts/bhavya-77816218a_amazon-interviewexperience-sde1-activity-7473680829714546688-jeL9) | **HM, not Login Tracker** | | Design a system to schedule processes | **R3 HM** | N | N | [LC 8014509](https://leetcode.com/discuss/post/8014509/amazon-sde-1-interview-experience-by-pra-azvd/) | with GenAI + LCA | | LLD “common scenario from Amazon’s SDE-1 prep sets” UNNAMED | **BR** | hashtag only | N | [Rudraksh](https://medium.com/@rudrakshashutosh/my-amazon-sde-1-interview-experience-lessons-learnings-what-id-do-again-cc98fe3b3f5d) | Rate limiter was **prep**, not asked | | Alexa charge/battery LLD SOLID | **BR** | N | N | [GFG sde-1-29](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-29/) | 2022 / year-out | | Flight booking portal | **BR** | N | N | [off-campus-10](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-off-campus-10/) | year-out | | Emergency observer | labeled R3 | N | N | [off-campus-8](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-off-campus-8/) | year-out | | Parking Lot (EV/reserved/pricing) | their R3 | N | N | [DevBrainiac 126](https://devbrainiac.com/blogs/126/amazon-sde-1-interview-experience-4-rounds-selected-dsa-lld-leadership-principles/) | **NMF** experienced 4-round; their R2 was labeled HM | | Unnamed System Design rest of hour | **R2** | Y AUTA | N | [Arijit](https://www.linkedin.com/posts/arijit-char_my-amazon-sde-1-auta-interview-experience-activity-7366548692872433664-Fw-c) | **not** a third live | **Conflict (do not collapse):** UTA Rank A is **mostly two-DSA**. Later-slot OOD **does** appear (Shiwangi bookstore R3; Naina light SD R3; Bhavya Spring HM). Parking Lot as **SDE I R2** is [GFG fresher](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde1-fresher-off-campus/). Parking Lot as **their R3** is DevBrainiac **NMF**. “SDE I has no OOD” is false. “Parking Lot is the AUTA third live” is also false on Rank A AUTA two-DSA IEs. Rate Limiter later-slot: **still 1** SDE I live ask, and that ask was **R2 of OA+3 SD**, not R3. --- ## 9. LP prompts actually asked in R3/HM/BR Exact text or **UNNAMED**. Mentor STAR is practice only. | Exact prompt or UNNAMED | Mapped | UTA/AUTA? | URL | | --- | --- | --- | --- | | Can you describe a complex problem that required in-depth research, POCs, multiple solutions? | HM | Y AUTA | LC 7563011 | | BR LP: challenge I solved; missing a deadline; problem I identified myself; simplifying a process | BR (fourth) | Y AUTA 2026 | LC 8362604 | | Tell me about a time you got feedback; faced critical issues; went beyond your task/job | BR (third) | Y AUTA | LC 6806195 | | Couple LP UNNAMED “formality” | BR (third) | Y AUTA | LC 7406809 | | BR LP only | BR (third) | Y AUTA Chennai | Reddit 1qj304z | | Two LP UNNAMED | R3 | Y UTA | Naina | | STAR all 16 LPs; exact UNNAMED | BR same-day third | Y AUTA | Nisarg | | In-depth LP past work UNNAMED | BR | Y AUTA | Divanshu | | LP deep dive; negative feedback | R3 | Y UTA | LC 6653463 | | Behavioral ~37 min; critical feedback; technically complex discussion; deep dive; missed commitment; challenging implementation | BR | Y AUTA mail | IE.in 2024-grad | | Deep dive to find a problem; didn’t know what to do next; tough/critical feedback | BR (fourth) | N | LC 7850431 | | Deep dive; missed a commitment; convince someone of your approach | BR (fourth) | N | LC 7724048 | | Tell me about a time you faced a significant technical challenge. | R3/HM | N | GFG Apr 2026 | | Describe a situation where you had to solve a problem with limited information. | R3/HM | N | same | | Tell me about a time you had a conflict with a teammate/manager. | R3/HM | N | same | | LP extra for customers; LP client different POV / conflict | R3 | N | GFG sde-1-17 | | Current role; last time you deep-dived a bug; conflict coworker/manager; last negative feedback; learned something not required | BR after OA-as-R1 two lives | N | GFG 2025 | | “Describe a mistake you made. What did you learn?” | BR | hashtag | Rudraksh | | Tell me about a time you received negative feedback (self-awareness probes); Describe a complex problem you faced and how you solved it | BR | N | Dhananjai | | Why that approach; what would you do differently; how did you arrive at that decision | BR | N | Rushikesh | | Eight LP UNNAMED (follow-ups on 2–3) | Interview 2 HM-shaped | N | Vanshika — numbering odd; not clean third-after-two-DSA | | 3–4 LP deep dives UNNAMED | BR | N | LC 8029194 | | Deep dive; convince someone; two more LP UNNAMED | BR | N | LC 8014509 | | BR ~22 min LP-focused | BR | N | LC 7623949 | | LP STAR only ~40 min | BR | Y AUTA titles | LC 6425074 | | 6–7 LP UNNAMED | BR | N | LC 6491881 | | 7–8 LP + project | BR | N | Aditya | | LP only UNNAMED | R3 / Final | N | IE.in 2025-grad; Reddit 1lqy9uq; LC 6461439 Interview 3 | | LP multi-level why/impact/differently/disagreements/measure success UNNAMED | BR | N | igreaper | | Ownership; Disagreement with senior; Failure; Customer Obsession | BR | N Job **3100855** | Reddit 1s9z862 | | work-experience questions UNNAMED then coding | BR (post BR-only) | N | LC 6881058 | | Dive Deep + Earn Trust + Learn & Be Curious | BR | N | Aditya C. LinkedIn | | Ownership / decision-making UNNAMED exact | BR | N | Ansuman | Unnamed LP rows stay unnamed. --- ## 10. GenAI / Fluency (note when the slot was actually DSA) | Prompt or UNNAMED | Mapped | Actually DSA? | After two lives? | URL | | --- | --- | --- | --- | --- | | similar to nodes at distance K; O(n); no parent mapping | R3 **labeled Gen AI Fluency** | **Y — Distance K** | Y (onsite 11 Jan + Fluency 19 Feb) | LC 7623949 | | How do you use Gen AI tools in projects/personal work? Complex tasks? Where should / should not use? | R3 | N (plus k-th largest DSA same slot) | Y | LC 7850431 | | How do you make the best use of LLMs? verify/validate? efficiency tips | R3/HM | N (plus Next Greater) | Y | LC 7724048 | | How use GenAI; experience; how verify GenAI code | R3 HM | mixed (plus LCA; process scheduler) | Y | LC 8014509 | | YouTube prod issue, 1 hour, may use AI | R3 HM | N (plus Median-similar DSA) | Y | LC 8029194 | | Prompt engineering, token limits, DS for “highest KFC orders last 3 months” | R3 | N | Y | Deepak | | 30 min architecture + Innovate/Frugality | extra / with BR resume | N | Y | LC 7981646 | | Validate AI-generated code; reliability; errors; not blind trust | R3-GenAI | N | Y (after OA-as-R1 two onsites) | Vaishali | | 2–3 general AI Qs UNNAMED | R3 | mixed (also LC Hard SW UNNAMED) | Y | Reddit 1ueybmg | | GenAI / AI agents | HM | N | Y | Kushank | | GenAI time saved / WLB | HM | N | Y | Taanya | | none named as GenAI-primary on the third slot | UTA two-tech then HM/BR | — | Y | LC 7563011 HM; LC 6806195 BR; LC 7406809 BR; 1qj304z BR LP-only | | awareness of modern AI concepts UNNAMED exact prompt | R3 labeled GenAI Fluency | mixed (DP + min-max heaps UNNAMED) | Y | Aditya C. LinkedIn | **Intern (not FTE third live):** IE.in oncampus intern slot **titled** GenAI Fluency was **Next Greater Element Variation + DP on Stocks max 2 tx** (that intern’s **R1**, not a third). [LC 7643209](https://leetcode.com/discuss/post/7643209/amazon-sde-intern-interview-experience-b-ebh1/) intern slot **titled** Gen AI Fluency was **min-heap DSA UNNAMED** (NDA; opened-body). **Not Distance K.** Dist-K no-parent-map remains **LC 7623949** FTE Fluency + **LC 7406809** AUTA R2. Aditi intern GenAI was **Interview 2**. LC 8463405 intern R2: hallucination/RAG/guardrails/bias + Reorganize String talk-through. DevBrainiac GenAI on a slot they labeled **R2 = HM** is **NMF** (experienced 4-round). --- ## 11. CS fundamentals actually asked Later-slot (R3/R4/HM/BR) only. Igreaper Kafka / B+ Tree was **their Round 3 = our R2** — **not** Adarsh’s third. | What | Mapped | URL | Notes | | --- | --- | --- | --- | | CN (amazon.com link in background); transactions and deadlocks; Bankers Algo; threads vs processes | R4 | GFG sde-1-17 | after F2F3 Validate sudoku | | Spring login Controller/Facade/Service/Repository; eliminate if-else validations in facade | R3/HM | Bhavya | not Login Tracker | | Spring Boot; design principles | HM | Kushank | with GenAI / AI agents | | S3 / NoSQL / sharding / Docker / EC2 / REST | listed after BR | IE.in L4 2025 fresher | slot not split | | DNS, MAC vs IP, thrashing, virtual memory | their R2 (OA-as-R1) | GFG 6-months-experienced-off-campus | **Dec 2020**; not a third-live analogue | UTA two-DSA Rank A IEs generally **do not** name OS/DB/CN on the third slot. HashMap internals on LC 6653463 was **R1**, not R3. OS processes vs threads / deadlocks / memory on IE.in 2025-grad was **R1** of the Rate Limiter loop. --- ## 12. By interview (one block per IE that has a third or fourth live) §12.A = named AUTA/UTA true third. §12.B = other India SDE I. §12.C = OA-as-R1 two-lives then BR/GenAI (their “R3” DSA is **not** Adarsh’s third). §12.D = older GFG compact. OA omitted. Reprints = one block. ### 12.A Named AUTA / UTA — third (and fourth if any) ``` date: R1 29 Jul 2025; R2 1 Aug 2025; HM 23 Oct; offer 27 Oct 2025 role: SDE I | UTA/AUTA?: Y AUTA Bengaluru | intern?: N | loop: OA + 2 live DSA + HM URL: https://leetcode.com/discuss/post/7563011/amazon-sde-1-interview-experience-by-ano-duqw/ reliability: opened-body | OA-as-R1?: N prior lives (done analogue): R1 similar to Capacity to Ship + Rotten Oranges; R2 Merge k sorted linked lists + named LPs our R3 HM: complex problem requiring research/POCs/multiple solutions; work ~25 min; no DSA named BR named on post?: N ``` ``` date: OA 28 Jan 2026; R1+R2 27 Mar; HM 15 Apr; BR 30 May; rejected role: SDE-1 | UTA/AUTA?: Y AUTA APAC India | intern?: N | loop: OA + 2 tech same day + HM + BR URL: https://leetcode.com/discuss/post/8362604/amazon-sde-1-interview-experience-auta-a-5wmt/ reprints: 8362603, 8361451, 8361452 | reliability: opened-body | OA-as-R1?: N prior lives: R1 Islands + Median of Data Stream; R2 Connect Ropes + bipartite students/enemies our R3 HM: Variation of Find All Anagrams; Minimum Cost to Combine Garlands (ropes); overflow → long our R4 BR: LP challenge I solved; missing a deadline; problem I identified myself; simplifying a process; story follow-ups “rate limiting decisions” / geofencing (not Rate Limiter LLD; count stays 1) ``` ``` date: OA Jan 2025; R1 Mar; R2 May (rescheduled 7×); BR May; offer Jun 2025 Bengaluru role: SDE-1 | UTA/AUTA?: Y AUTA | intern?: N URL: https://leetcode.com/discuss/post/6806195/amazon-auta-interview-experience-sde-1-2-f90u/ reliability: opened-body | OA-as-R1?: N prior lives: R1 Capacity to Ship + Asteroid similar; R2 Rotate Image + Next Perm similar our R3 BR: LP feedback; critical issues; went beyond task; DSA Count Number of Nice Subarrays (LC linked) ``` ``` date: interviews Nov 2025 Fri/Mon/Wed; selected Dec 2025 role: SDE-1 | UTA/AUTA?: Y AUTA | intern?: N URL: https://leetcode.com/discuss/post/7406809/amazon-sde-1-auta-interview-experience-s-k6t7/ reliability: opened-body | OA-as-R1?: N prior lives: R1 Top K Frequent + subsets; R2 Rotten variation + Distance K no parent map our R3 BR: tree path src→target print A/B/C; extra space → LCA+DFS; couple LP UNNAMED “formality” ``` ``` date: R1 12 Dec 2025; R2 29 Dec 2025; BR 2 Jan 2026 role: SDE 1 | UTA/AUTA?: Y AUTA Chennai | intern?: N URL: https://old.reddit.com/r/amazonemployees/comments/1qj304z/amazon_sde_1_interview_india_chennai_experience/ reliability: opened-body | OA-as-R1?: N prior lives: coding UNNAMED our R3 BR: LP only ``` ``` date: R1 12 Jun 2025; R2 19 Jun 2025; R3 2 Jul 2025 role: SDE-1 | UTA/AUTA?: Y University Talent Acquisition | intern?: N URL: https://medium.com/@nainavangani09/my-amazon-sde-1-interview-experience-2025-selected-dea6b5e9e3e9 reliability: opened-body | OA-as-R1?: N prior lives: R1 Daily Temperatures–like + unnamed logic; R2 Koko-like + equal-split tree; full I/O + dry run our R3: two LP UNNAMED; light SD UNNAMED ``` ``` date: R1 2 Dec 2024; R2/R3 16 Dec 2024; R4 17 Dec 2024 role: SDE I | UTA/AUTA?: Y UTA named | intern?: N | loop: OA + 4 lives URL: https://medium.com/@sshiwangi770/my-amazon-interview-experience-1ab2fd4f9e6f reliability: opened-body | OA-as-R1?: N prior lives: R1 Currency Converter graph; R2 easy hashmap/maps UNNAMED our R3 (same day 14:00): bookstore — count of a particular word in a specific book; classes/objects/methods our R4: 40 min work deep-dive + medium Sliding Window UNNAMED Comment on page: no LP each round ``` ``` date: 2025 passout; R1+R2 same day Bangalore onsite then virtual role: SDE-1 | UTA/AUTA?: Y AUTA India | intern?: N | loop: OA + 4 URL: https://old.reddit.com/r/LeetcodeDesi/comments/1ueybmg/amazon_sde1_auta_india_interview_experience_offer/ reprint: amazonsdeprep 1ueybwz; reddlx | reliability: opened-body | OA-as-R1?: N prior lives: R1 Greedy/BT/puzzle UNNAMED; R2 logger system LLD our R3 HM/Gen-AI 40m: LC Hard sliding window UNNAMED; 2–3 general AI Qs UNNAMED our R4 BR 40m: behavioral only — LP UNNAMED ``` ``` date: 31 Jul 2025 Pacific; rejected 6 Aug 2025 role: SDE1 AUTA | UTA/AUTA?: Y | intern?: N | loop: OA + 3 same-day URL: https://www.linkedin.com/posts/nisarg-patel-80361a184_amazon-auta-interviewexperience-activity-7361081215673585664-ZGfa reliability: opened-body | OA-as-R1?: N prior lives: R1 10:00 long-string sum + k-page sequence; R2 12:30 LP + dog check-in LLD our R3 BR 15:00: STAR all 16 LPs; ~15–20 min each; exact prompts UNNAMED ``` ``` date: apply Dec 2024 AUTA; OA Jan 2025; R1 Mar 2025; R2 May 2025; BR ~3 weeks later; offer last week Jun 2025 role: SDE-1 2025 batch | UTA/AUTA?: Y AUTA named | intern?: N | location: India PEC URL: https://www.linkedin.com/posts/divanshu-bansal-8979bb235_amazon-has-started-hiring-for-the-2025-batch-activity-7359833353472131073-LgFq reliability: opened-body | OA-as-R1?: N prior lives: R1 BS medium + sim/stack hard UNNAMED; R2 matrix + math UNNAMED our R3 BR: Senior SDE + Senior SDM; array/greedy medium 2-pass UNNAMED; in-depth LP past work UNNAMED ``` ``` date: ~2025 AUTA email then offer role: SDE-1 | UTA/AUTA?: Y AUTA email | intern?: N URL: https://leetcode.com/discuss/post/7035289/amazon-sde-1-offer-by-anonymous_user-3efp/ reliability: opened-body | OA-as-R1?: N prior lives: R1 Heaters + Max Width BT; R2 Word Ladder + Count Beautiful Splits our R3 BR: Unique Paths–like max points right/down only ``` ``` date: R2 4 Dec 2025; BR Feb 2026 role: SDE-1 2024 grad 1.7 YOE | UTA/AUTA?: Y AUTA loop scheduler mail | intern?: N URL: https://interviewexperiences.in/experience/amazon/amazon-sde-1-interview-experience-2024-grad-17-yoe-tier-3-college-selected reliability: opened-body | OA-as-R1?: N prior lives: R1 Map+String shipping UNNAMED; R2 max-1s row + two named LPs our R3 BR: behavioral intense ~37 min — critical feedback; technically complex discussion; deep dive; missed commitment; challenging implementation ``` ``` date: Mar–Apr 2025 role: SDE-1 | UTA/AUTA?: Y University Talent Acquisition | intern?: N URL: https://leetcode.com/discuss/post/6653463/amazon-software-dev-engineer-1-universit-dtk5/ reliability: opened-body | OA-as-R1?: N prior lives: R1 student HashMap OOD + count BT nodes with two children; R2 string compression wrap-at-9 + beautiful nodes adj-matrix our R3: LP deep dive; negative feedback; longest substring all distinct characters ``` ``` date: OA 7–11 Jan 2025; 3 lives consecutive days role: SDE-1 | UTA/AUTA?: Y (comp titles AUTA) | intern?: N | location: Bangalore URL: https://leetcode.com/discuss/post/6425074/amazon-sde-1-bangalore-by-anonymous_user-6w45/ comp: 6406823 | reliability: opened-body | OA-as-R1?: N prior lives: R1 Two Sum similar + Record(timestamp,user,action); R2 Course Schedule II similar our R3 BR: LP STAR only ~40 min; no DSA ``` ``` date: OA Jan 2026; R1 27 Apr; R2 28 Apr consecutive-day; R3 20 May; BR 23 Jun (rescheduled 5×) role: SDE-1 | UTA/AUTA?: Y AUTA | intern?: N URL: https://www.linkedin.com/posts/deepanshu-jindal-_amazon-sde1-softwareengineering-activity-7488808775538278401-syrw reliability: **snippet** (WebFetch **404**) | OA-as-R1?: N prior lives: R1 diagonal matrix + tree DFS/subtree (SERP topic list); R2 75 min truncated our R3: DP on grids / path aggregation; Agentic AI project deep dive our R4 BR: API migration; feature flags; Agentic AI; RAG; delta sync; production decisions Candidate wrote “Without revealing any interview questions.” Do not invent titles. ``` **Not a third-live block (kept here so it is not misfiled):** ``` date: Tech 1 12 Aug 2024; Tech 2 26 Aug 2024; rejected 27 Aug role: SDE-1 AUTA 2024/2025 grads | UTA/AUTA?: Y | intern?: N | loop: OA + 2 live URL: https://www.linkedin.com/posts/arijit-char_my-amazon-sde-1-auta-interview-experience-activity-7366548692872433664-Fw-c reliability: opened-body | OA-as-R1?: N our R2 (not R3): 15–20 min LP generic UNNAMED; rest of hour = one System Design UNNAMED FLAG: Tech 2 is second live, not third. ``` ``` date: OA then >1 month role: SDE-1 | UTA/AUTA?: Y AUTA | intern?: N URL: https://leetcode.com/discuss/post/6800853/amazon-interview-experience-sde1-by-anon-vdbd/ reliability: opened-body | OA-as-R1?: Y Candidate R3 → our R2: n×n grid traps -1/0; right/down paths; follow-up max reward; min ops subtract a digit of n until 0 (27→5); 2 LP UNNAMED FLAG: their Round 3 is Adarsh’s already-done second live. No third live named. ``` ### 12.B Other India SDE I FTE — third / fourth ``` date: R1 4 Feb / R2 16 Feb / R3 3 Mar / R4 18 Mar 2026; offer 1 Apr role: SDE-1 | UTA/AUTA?: N | intern?: N | loop: OA + 4 live URL: https://leetcode.com/discuss/post/7850431/amazon-sde-1-interview-experience-by-imx-xitu/ reprint: IE.in amazon-sde-1-interview-experience-85 | reliability: opened-body reprint | OA-as-R1?: N prior lives: R1 Cheapest Flights similar + power allocation; R2 Connect Sticks + sum-0 our R3 GenAI+tech: How do you use Gen AI tools…?; dynamic k-th largest (k changes) our R4 BR: deep dive to find a problem; didn’t know what to do next; tough/critical feedback ``` ``` date: 2026 selected role: SDE-1 | UTA/AUTA?: N | intern?: N | loop: OA + 4 URL: https://leetcode.com/discuss/post/7724048/amazon-sde-1-interview-experience-by-ano-t6fz/ reliability: opened-body | OA-as-R1?: N prior lives: R1 Detonate Bombs; R2 Aggressive Cows our R3 HM: Next Greater Element; GenAI best use of LLMs? verify/validate? efficiency tips our R4 BR: deep dive; missed a commitment; convince someone of your approach ``` ``` date: onsite 11 Jan 2026; GenAI Fluency 19 Feb; BR 2 Mar role: SDE-1 | UTA/AUTA?: N | intern?: N | loop: OA + 2 onsite + extra GenAI DSA + BR URL: https://leetcode.com/discuss/post/7623949/amazon-sde-1-application-interview-exper-92xt/ reliability: opened-body | OA-as-R1?: N prior lives: R1 easy UNNAMED + Open the Lock similar; R2 merge 2/k sorted arrays similar our R3-GenAI Fluency: nodes at distance K; O(n); no parent mapping (DSA despite the round name) our R4 BR ~22 min: LP-focused ``` ``` date: OA 28 Feb 2026; R1 onsite 13 Mar; R2+R3 onsite 16 Mar; BR virtual 6 Apr; selected role: SDE-1 L4 | UTA/AUTA?: N | intern?: N | location: Bangalore | loop: OA + 3 onsite + BR URL: https://leetcode.com/discuss/post/8029194/amazon-interview-sde-1-selected-by-anony-qatd/ reprint comp: 8029202 | reliability: opened-body | OA-as-R1?: N prior lives: R1 Path Sum variation + House Robber I then II; R2 Islands similar + jumps DP UNNAMED our R3 HM: project ~30 min; LC Hard similar to Median of Two Sorted Arrays; GenAI YouTube prod issue 1 hour may use AI our R4 BR: 3–4 LP deep dives UNNAMED ``` ``` date: R1/R2 onsite 6 Apr 2026; BR virtual 14 Apr role: SDE-1 | intern?: N | loop: OA + 3 onsite + BR URL: https://leetcode.com/discuss/post/8014509/amazon-sde-1-interview-experience-by-pra-azvd/ reliability: opened-body | OA-as-R1?: N prior lives: R1 Rotated Search + circular Kadane; R2 |a[i]-a[j]|=k max subarray + Islands our R3 HM Gen-AI: How use GenAI; verify GenAI code; LCA (LC linked); Design a system to schedule processes our R4 BR: deep dive; convince someone; two more LP UNNAMED ``` ``` date: Jul 2026 role: SDE-1 | UTA/AUTA?: N | intern?: N | location: Gurgaon onsite | loop: OA + 3 URL: https://www.linkedin.com/posts/deepak-gautam-a77b93222_amazon-sde-interviewexperience-activity-7485166684211671040-d-gv reliability: snippet | OA-as-R1?: N prior lives: R1 Islands + Min Arrows; R2 LL→height-balanced BST + First Missing Positive our R3: GenAI / project deep dive (prompt engineering, token limits, DS for “highest KFC orders last 3 months”) ``` ``` date: onsite 13 May 2026, BR 3 Jun, offer 8 Jun role: SDE-1 | intern?: N | location: Hyderabad | loop: OA + 3 onsite + BR URL: https://www.linkedin.com/posts/bhavya-77816218a_amazon-interviewexperience-sde1-activity-7473680829714546688-jeL9 reliability: opened | OA-as-R1?: N prior lives: R1 Merge K Sorted Lists; R2 LRU Cache our R3 HM: DRDO / Info Edge projects; Spring login Controller/Facade/Service/Repository; follow-up eliminate if-else validations in facade our R4 BR: LP probing multiple examples ``` ``` date: last updated 13 Apr 2026 role: SDE-1 | intern?: N | loop: 2 tech + HM URL: https://www.geeksforgeeks.org/interview-experiences/sde-1-amazon-experience-verdict-selected/ reliability: prior | OA-as-R1?: N prior lives: R1 String/Prefix Sum UNNAMED; R2 Graph and DP UNNAMED our R3 HM: Tell me about a time you faced a significant technical challenge.; Describe a situation where you had to solve a problem with limited information.; Tell me about a time you had a conflict with a teammate/manager. ``` ``` date: last updated 23 Jul 2025 (interview year not on page) role: SDE-1 | intern?: N | loop: OA + 4 F2F URL: https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-17/ reliability: opened-body | OA-as-R1?: N prior lives: F2F1 Queue-via-stacks + n-ary symmetry; F2F2 LP + LL duplicates + swapped-array search our R3 F2F3: LP extra for customers; LP client different POV / conflict; Validate sudoku our R4: CN; transactions and deadlocks; Bankers Algo; threads vs processes; CAT → MEN Word Ladder family (no LC id) ``` ``` date: last updated 7 May 2024 role: SDE-1 referral | intern?: N | loop: OA + 2 tech same day + HM URL: https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-34/ reliability: opened-body | OA-as-R1?: N Duplicate of sde-1off-campus-2023 for Race Car / heap-sort / Burn tree on earlier lives our R3 HM: two simple problems production-ready quality — UNNAMED titles ``` ``` date: First Tech 4 Feb 2025; Second Tech 13 Feb 2025; Final LP 17 Jul 2025 role: SDE-1 2025 grad | intern?: N | loop: OA + 3 (R2 = system design) URL: https://interviewexperiences.in/experience/amazon/amazon-sde-1-2025-grad reliability: opened-body | OA-as-R1?: N prior lives: R1 graph+tree UNNAMED + OS; R2 Design a Rate Limiter (SDE I count = 1; not UTA two-DSA) our R3: LP only — UNNAMED exact ``` ``` date: BR 2nd week Jun 2025; selected role: SDE-1 Bangalore | intern?: N | loop: post is **BR-only** URL: https://leetcode.com/discuss/post/6881058/amazon-sde-1-interview-experience-bar-ra-ayfb/ reliability: opened-body | OA-as-R1?: unknown prior lives: linked “Leetcode Post – Amazon SDE-1 Interview Experience” **without href**. **I could not verify** prior-round titles. our R4 analogue BR: work experience questions UNNAMED; Construct Maximum Sum Linked List from two sorted LLs with common nodes. Do **not** stamp LC 962. ``` ``` date: ~May 2026 selected | role: SDE-1 NITR’25 | UTA/AUTA?: not named | intern?: N URL: https://www.linkedin.com/posts/devansuman_amazon-sde1-interviewexperience-activity-7457450948811214849-kdn7 reliability: opened-body | OA-as-R1?: N prior lives: R1 nearest mall multi-source BFS + Capacity to Ship family; R2 Subset Sum **10^15** (classical DP does not work) + Guitar Note (phrase only) our R3 HM: fumbled initial SD UNNAMED; Longest Substring Without Repeating Characters; OS-level threading; GenAI tokenization, RAG, vector DBs our R4 BR: LP past experiences / decision-making / ownership UNNAMED exact Do not stamp LC ids on nearest-mall / subset-sum-1e15. ``` ``` date: R3 onsite GenAI Fluency; R4 virtual BR; rejected role: SDE1 | intern?: N URL: https://www.linkedin.com/posts/aditya-c-24909b111_recently-went-throught-amazon-sde1-interview-activity-7449743890234081280-PLQD reliability: opened-body | OA-as-R1?: N our R3 labeled GenAI Fluency: DP + Min-Max Heaps UNNAMED titles; “awareness of modern AI concepts” (no exact GenAI prompt) our R4 BR: Dive Deep + Earn Trust + Learn & Be Curious; project deep-dive UNNAMED DSA ``` ``` date: R1 14 May / R2 15 May consecutive-day; HM 4 Jun 2026; BR 11 Jun role: 2025 grad, ex Amazon intern, ~8 mo AE | intern?: N URL: https://leetcode.com/discuss/post/8343668/amazon-sde-1-interview-experience-2026-s-uroi/ reliability: opened-body | OA-as-R1?: N our R3 HM: DSA / LLD discussion UNNAMED; GenAI discussion UNNAMED BR: LP focused; 1 technical discussion **no coding** UNNAMED Comments asked for DSA types / job id; **no titles and no 10454435 in body** ``` ``` date: 2026 | role: 2025 grad SDE-1 | intern?: N | loop: OA + 4 URL: https://leetcode.com/discuss/post/7981646/amazon-sde-1-offer-received-2025-grad-by-ebwo/ reliability: opened-body | OA-as-R1?: N prior lives: R1 LCA/BST underspecified; R2 Trees and DP UNNAMED our R3: Binary Search solved using PQ; follow-up “think dynamically” our BR: resume metrics / ownership GenAI: 30 min project architecture + Innovate/Frugality ``` ``` date: Interview 1 28 Jan 2025, Interview 2 same day, Interview 3 31 Jan, Interview 4 14 Feb role: SDE-1 | intern?: N | loop: OA + 4 URL: https://leetcode.com/discuss/post/6461439/amazon-sde-1-feb-2025-interview-experien-wv10/ reliability: prior | OA-as-R1?: N prior lives: R1 Uni-valued + Rotated Search; R2 Falling Path variation + Rotten variation our R3: LP only — UNNAMED exact our R4 extra DSA: Nodes at distance K; LCA in Binary Tree ``` ``` date: R1 17 Oct, R2 30 Oct, BR 6 Nov 2025 role: SDE-1 Job 3057703 | intern?: N | loop: OA + 2 tech + BR URL: https://medium.com/@princepandey20022002/amazon-sde-1-interview-experience-off-campus-57825c172e2f reliability: prior opened | OA-as-R1?: N our R3 BR: internships + LPs, no coding named ``` ``` date: OA Oct 2025; live Nov–Dec 2025; BR Jan 2026; offer Feb 2026 role: SDE-1 | UTA/AUTA?: hashtag only | intern?: N URL: https://medium.com/@rudrakshashutosh/my-amazon-sde-1-interview-experience-lessons-learnings-what-id-do-again-cc98fe3b3f5d reliability: opened-body | OA-as-R1?: N our R3 BR: LP “Describe a mistake you made. What did you learn?”; LLD “common scenario from Amazon’s SDE-1 prep sets” UNNAMED. Rate limiter appears only in prep list, not as asked. ``` ``` date: 2026 | role: SDE I | intern?: N | loop: 2 onsite + virtual BR URL: https://www.linkedin.com/posts/adityadevansh_amazon-sde1-interviewexperience-activity-7479410027959865346-jiR8 reliability: prior opened | OA-as-R1?: N our R3 BR: 7–8 LP + project ``` ``` date: apply Jan 2025; OA April; live 2025 | role: SDE-1 | location: Hyderabad URL: https://www.linkedin.com/posts/raghav-rawat-a24aa5200_preparing-referral-amazon-activity-7352700400325570560-4slI reliability: opened-body | OA-as-R1?: N our R3 HM: previous work / team / situational — no heavy tech ``` ``` date: LinkedIn ~May 2026 | role: SDE1 | loop: OA + 2 DSA + HR/Manager URL: https://www.linkedin.com/posts/sachinchoudhary0_amazon-interview-experience-sde1-applied-activity-7465822262709886976-lgWi reliability: opened-body | OA-as-R1?: N our R3: LP UNNAMED; one easy DSA UNNAMED (“I don’t remember”) ``` ``` date: ~Jun 2026; 3 onsite one day | role: SDE-1 | loop: OA then 2 tech + managerial URL: https://www.linkedin.com/posts/kushank-budida_amazon-sde1-faang-activity-7468881875697266689-SQZH reliability: opened-body | OA-as-R1?: N our HM: projects/ownership; Spring Boot; design principles; GenAI / AI agents ``` ``` date: LinkedIn ~Aug 2025 | role: SDE-1 2024–25 grads | loop: OA + 3 (DSA, SD, BR) URL: https://www.linkedin.com/posts/uday-singh-b97283216_amazon-sde1-interviewexperience-activity-7359475568892956672-433l reliability: opened-body | OA-as-R1?: N prior lives: R1 2 Sum + tree sum UNNAMED; R2 Amazon Locker System SD our R3 BR: Reverse linked list in groups of k; LP collaboration / ownership UNNAMED ``` ``` date: apply Jan 9; OA Jan 15 (~2026) | role: SDE 1 selected | loop: OA + 2 tech + BR + HM URL: https://www.linkedin.com/posts/taanya-tarun-91b623144_i-recently-went-through-the-interview-process-activity-7455268279041871872-i9j2 reliability: opened-body | OA-as-R1?: N our BR: project/decision/mistake UNNAMED our HM: maps + heaps UNNAMED; GenAI time saved / WLB ``` ``` date: R1 17 Feb 2025; R2 18 Feb; R3 24 Feb; selected 27 Feb role: SDE-1 UGrad 2024 Bangalore | intern?: N URL: https://leetcode.com/discuss/post/6475219/amazon-sde-1-interview-experience-bangal-4aa6/ reliability: opened-body | OA-as-R1?: N our R3 BR: project critical work; distance between two nodes parent-only; then root parent = a leaf; O(1) space incomplete ``` ``` date: OA Jan 2025; R1 Feb 3rd week; R2 same-day 2pm; BR next day; offer Mar 3rd week role: SDE-1 | location: Bangalore URL: https://leetcode.com/discuss/post/6573582/amazon-sde-1-bangalore-offer-by-anonymou-92zg/ reliability: opened-body | OA-as-R1?: N our R3 BR: LP comfort zone; negative feedback; coding most frequent 3-page sequence ``` ``` date: R1 24 Feb 2025; R2 26 Feb; BR 3 Mar role: SDE1 | loop: 3 eliminatory (no OA in body) URL: https://leetcode.com/discuss/post/6491881/amazon-sde1-feb-2025-offer-by-anonymous_-skmr/ reliability: opened-body | OA-as-R1?: N our R3 BR: 6–7 LP UNNAMED; business team 19+ YOE ``` ``` date: last updated 5 Sep 2025 | role: SDE1 | loop: 2 tech + BR URL: https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde1-off-campus/ reliability: prior | OA-as-R1?: N our R3 BR: 5–6 LP UNNAMED exact ``` ``` date: BR 11 Jun 2025 ~40 min | same candidate as Dhananjai R1/R2 Medium posts URL: https://medium.com/@dhananjai237/my-amazon-3rd-interview-experience-bar-raiser-cc9be6c16642 reliability: snippet+opened | OA-as-R1?: N our R3 BR: Tell me about a time you received negative feedback (self-awareness probes); Describe a complex problem you faced and how you solved it (technical follow-ups). No coding named. ``` ``` date: SDE-1 2026 — rejected after BR URL: https://www.linkedin.com/posts/rushikeshbramhankar_amazon-sde-interviewexperience-activity-7480255436617584640-zlqn reliability: opened | OA-as-R1?: N prior lives: Tech R1 & R2 27 Mar Graphs/Heaps/Greedy/SW/DP UNNAMED (rounds not separated) our R3 BR: why that approach; what would you do differently; how did you arrive at that decision — no coding ``` ``` date: offer-style DEV post | role: SDE 1 | loop: 3 coding lives URL: https://dev.to/oa_vo_support/amazon-sde-1-interview-experience-i-received-the-acceptance-letter-42i8 reliability: opened-body | OA-as-R1?: N our R3: Number of Islands; follow-up turn water into land to obtain the largest island — UNNAMED (do not guess LC id) Closer to 3-round coding loop than UTA two-Live-Code. ``` ``` date: R1 4 Jul; R2 17 Jul; R3 25 Sep 2025 role: India SDE1 New Grad 2025 off-campus URL: https://old.reddit.com/r/leetcode/comments/1nv9h5k/amazon_india_sde1_new_grad_2025_off_campus/ reliability: opened-body | OA-as-R1?: N our R3: behavioral/project, senior 20+ YOE ``` ``` date: R1 13 May 2025; R2 14 May; R3 13 Jun role: India SDE-1 1 YOE URL: https://old.reddit.com/r/leetcode/comments/1lqy9uq/amazon_sde1_interview_experience/ reliability: opened-body | OA-as-R1?: N our R3: LP only 30 min ``` ``` date: R1 21 Nov; R2 22 Nov; R3 13 Dec 2024 role: 2024 CSE new-grad SDE-1 India URL: https://old.reddit.com/r/leetcode/comments/1idtlan/selected_amazon_india_sde_1_full_time_new_grad/ reliability: opened-body | OA-as-R1?: N our BR: LP only (body truncated) ``` ``` date: R1 13 Aug 2025; R2 28 Aug 2025; BR 6 Oct 2025 role: SDE-1 India URL: https://old.reddit.com/r/developersIndia/comments/1o8c9p6/selected_amazon_india_sde1_interview_experience/ reliability: opened-body | reprint of LC 7280347 | OA-as-R1?: N our BR: LP only UNNAMED ``` ``` date: posted 1 Jun 2026; in-person 22 May 2026 role: SDE-1 | location: Bengaluru office | loop: 3 in-person + pending 4th virtual LP URL: https://leetcode.com/discuss/post/8306214/amaon-sde-i-in-person-interview-at-blr-o-ey3v/ reliability: opened-body | OA-as-R1?: N our R1/R2/R3: three in-person rounds — coding UNNAMED 4th: recruiter said virtual LP — no coding named ``` ``` date: R1/R2 5 Mar; R3 12 Mar 2026 role: 2025 grad India SDE-1 | Job ID: **3100855** (not 10454435) URL: https://old.reddit.com/r/csMajors/comments/1s9z862/amazon_sde1_interview_experience_india_2026_oa_3/ reliability: opened-body | OA-as-R1?: N our R3: Binary Tree ~Burning Tree; Two pointer Min Platform Req; GenAI/projects our BR: Ownership; Disagreement with senior; Failure; Customer Obsession; GenAI Fluency ``` IE.in L4 2025 fresher Hyderabad: 1.B bank says our R3 = 3 LPs; re-open append labels the later slot **BR** (critical feedback + project; unable to deliver; difficult problem; deep dive) and lists S3/NoSQL/sharding/Docker/EC2/REST after BR. Same IE: [IE.in L4](https://interviewexperiences.in/experience/amazon/amazon-sde-1-l4-interview-experience-2025-fresher-offer). Treat as **one** later live; do not invent a second. ### 12.C OA-as-R1 — their “Round 3” DSA is our R2; **later BR/GenAI** can be Adarsh’s third ``` date: last updated 12 Aug 2025 role: SDE I | UTA/AUTA?: N (recruiter two 60-min consecutive days) | intern?: N URL: https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-i-off-campus-2025/ reliability: opened-body | OA-as-R1?: Y Candidate Round 3 → our R2 (NOT Adarsh third): Connect Sticks; Rotten Oranges; two LP UNNAMED our R3 analogue BR: current role; last time you deep-dived a bug; conflict with coworker/manager; last negative feedback; last time you learned something not required ``` ``` date: OA Oct 2025 labeled Round 1; live Nov=R2, Dec=R3, BR Jan 2026 role: SDE-1 | intern?: N URL: https://igreaper.medium.com/amazon-sde-1-interview-experience-a69578a4f699 reliability: opened-body | OA-as-R1?: Y Candidate Round 3 → our R2: Rotten Oranges; Maximum Rectangle Area with all 1’s; Kafka / B+ Tree our R3 analogue BR: LP multi-level why/impact/differently/disagreements/measure success — exact UNNAMED ``` ``` date: apply Dec 2024; lives 2025; rejected role: SDE-1 | intern?: N URL: https://www.linkedin.com/posts/rajprem4214_amazoninterviewexperience-sde1interview-activity-7381345200394260480-hH0l reliability: opened-body | OA-as-R1?: Y Candidate R3 DSA → our R2 Candidate R3 BR → our R3 analogue: 2 scenario UNNAMED; modification of Trapping Rainwater ``` ``` date: ~Mar 2026 Bangalore onsite + online BR role: SDE1 | intern?: N | loop: OA + 2 onsite DSA + GenAI + BR URL: https://www.linkedin.com/posts/vaishali-sahu-25205a359_amazon-interviewexperience-sde1-activity-7438128678401789953-6I04 reliability: opened-body | OA-as-R1?: Y Candidate R3 → our R2: array two-pointer; DP on triangular matrices our R3-GenAI: AI tools; validate AI code; reliability; not blind reliance our R4 BR: LP + resume UNNAMED ``` ``` date: ~Mar 2026 offer | role: SDE-1 experienced (Infosys → Amazon; not AUTA) URL: https://www.linkedin.com/posts/kamlesh012_amazon-interviewexperience-sde1-activity-7435882238334078976-_HqI reliability: opened-body | OA-as-R1?: Y their Round 3 Stack Overflow LLD → our R2 their R4: HR/LP — possible third-live analogue; exact prompts UNNAMED ``` ### 12.D Older GFG remainder (2020–23) — compact; not UTA-default | Slug | OA-as-R1 | Later slot | URL | | --- | --- | --- | --- | | [sde-1-23](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-23/) | N | TI3 Jump Game + Connect n ropes + repeating element O(log n) | | | [sde-1-27](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-27/) | Y | BR min-length substring covering pattern | | | [sde-1-29](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-29/) | N | BR Alexa charge LLD | | | [sde-1-16](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-16/) | Y | leaf-cities budget; first non-repeating stream | | | [off-campus-10](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-off-campus-10/) | N | labeled R3 min platforms + Kth smallest; BR flight booking portal. Celebrity was **R1 approach** | | | [off-campus-13](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-off-campus-13/) | N | BR reverse level order; median of stream | | | [on-campus-6](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-on-campus-6/) | N | BR balanced parentheses combos | | | [off-campus-8](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-off-campus-8/) | N | R3 emergency observer; R4 Venn ∩ | | | [off-campus-11](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-off-campus-11/) | Y | BR1 reverse zig-zag; BR2 max sum path BT | | | [sde-1 Bangalore](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-sde-1-bangalore/) | N | R3 Top View; min deletions unique letter frequency | | | [6-months-experienced](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-6-months-experienced-off-campus/) | Y | HM Stock Buy/Sell variation; BR graph-is-tree. Interview **Dec 2020** | | | [off-campus-14](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-off-campus-14/) | TR2 opened | BR adjacent identical removal; tree level with max nodes + sum | | --- ## 13. INTERN / NOT MY FORMAT (short) ### INTERN Format-similar, difficulty-weaker. Typical intern loop is **two** lives, not a third after two FTE Live Codes. Do not treat as Adarsh’s R3. | Item | Slot | URL | | --- | --- | --- | | Next Greater Element Variation; DP on Stocks max 2 tx — slot **titled GenAI Fluency** | intern **R1** (not a third) | [IE.in oncampus](https://interviewexperiences.in/experience/amazon/amazon-sde-intern-2026-interview-exp-oncampus) | | min-heap DSA UNNAMED (NDA; slot **titled Gen AI Fluency**) | intern first live; **not Distance K** | [LC 7643209](https://leetcode.com/discuss/post/7643209/amazon-sde-intern-interview-experience-b-ebh1/) | | Verbal GenAI UNNAMED | intern Interview 2 | [Aditi](https://aditiiprasad.medium.com/amazon-sde-i-intern-6-months-2026-interview-experience-off-campus-7ada753752cf) | | Hallucination/RAG/guardrails/bias; Reorganize String talk-through | intern R2 | [LC 8463405](https://leetcode.com/discuss/post/8463405/) | | “What kind of problems could AI help solve in your work?” | intern VO R2 LP/GenAI | [DEV 11da](https://dev.to/net_programhelp_e160eef28/amazon-2026-sde-intern-vo-interview-experience-two-technical-rounds-breakdown-11da) Class B help-account | | Custom eviction DS + CS UNNAMED | intern Interview 2 | [Saloni](https://dev.to/saloni_jain_aba5e8c508f8a/amazon-sde-i-6-months-2026-interview-experience-off-campus-4ago) | ### NOT MY FORMAT | Item | Why | Later-slot questions if any | URL | | --- | --- | --- | --- | | DevBrainiac blogs/126 ~2 YOE 4-round | experienced 4-round | Labeled R2=HM Integer to English Words + GenAI; **R3 Parking Lot**; BR stream top-K + latency | [devbrainiac 126](https://devbrainiac.com/blogs/126/amazon-sde-1-interview-experience-4-rounds-selected-dsa-lld-leadership-principles/) | | Levels.fyi oP6vow | US 3×60 same day | their R3: merge two sorted int streams; follow-up mid-runtime inserts | [oP6vow](https://www.levels.fyi/community/thread/oP6vow/amazon-sde-i--interviewing-experience) | | Roundz IE 172 | SDE I L4 BLR 5-round | LRU / Recently Opened Files in **R4/BR** | [Roundz 172](https://roundz.substack.com/p/interview-experience-172-amazon-sde1-l4) | | LC 6629134 / 8368413 / 6567842 | FTC 5-round-style | not UTA two-live then third | LC posts in bible §8 | | LC 7311674 / Hitesh / IE.in SDE-2 | SDE II | Rate Limiter HLD does **not** add SDE I count | | | Jay Patel AUTA **Canada** | geography | cart/checkout | | | Reddit 1s9z862 | different Job ID | Job **3100855** R3/BR listed in §12.B with flag | | --- ## 14. Conflicts in secondary research dumps (Class C) User-pasted / aggregator claims are **not** evidence unless they already appear in [`Question-Research-BIBLE.md`](../Question-Research-BIBLE.md) with a URL or a miner opened the body. Miner ingest: [`_miner/R3-R4-NEW.md`](_miner/R3-R4-NEW.md) (targeted; **not** 500 hosts). | Claim in dumps | Verdict | | --- | --- | | “R3 is always Bar Raiser” | **False.** AUTA third lives include **HM** ([LC 7563011](https://leetcode.com/discuss/post/7563011/amazon-sde-1-interview-experience-by-ano-duqw/), [LC 8362604](https://leetcode.com/discuss/post/8362604/amazon-sde-1-interview-experience-auta-a-5wmt/)), **LP + light SD** ([Naina](https://medium.com/@nainavangani09/my-amazon-sde-1-interview-experience-2025-selected-dea6b5e9e3e9)), **bookstore OOD** ([Shiwangi](https://medium.com/@sshiwangi770/my-amazon-interview-experience-1ab2fd4f9e6f)), **GenAI Fluency DSA** ([LC 7623949](https://leetcode.com/discuss/post/7623949/amazon-sde-1-application-interview-exper-92xt/)). BR is sometimes the **third** ([LC 6806195](https://leetcode.com/discuss/post/6806195/amazon-auta-interview-experience-sde-1-2-f90u/), [LC 7406809](https://leetcode.com/discuss/post/7406809/amazon-sde-1-auta-interview-experience-s-k6t7/), [1qj304z](https://old.reddit.com/r/amazonemployees/comments/1qj304z/amazon_sde_1_interview_india_chennai_experience/)) and sometimes **later** after HM (8362604). | | “R3 is always GenAI” | **False.** GenAI Fluency can be **Distance K DSA** (LC 7623949). Many AUTA thirds are HM/BR/LP/OOD with **no** GenAI named (7563011, 6806195, 7406809, 1qj304z). | | “SDE I has no OOD” vs “Parking Lot is SDE I” | **Both appear; show conflict.** UTA Rank A is mostly **two-DSA**. Later-slot OOD: Shiwangi bookstore **R3**; Naina light SD **R3**; Bhavya Spring **HM**. Parking Lot as SDE I **R2**: [GFG fresher](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde1-fresher-off-campus/). Parking Lot as **their R3**: DevBrainiac **NMF**. Arijit AUTA SD was **R2**, not R3. | | “412 URLs opened” / “500 sources” | **Not this compile’s quota.** See §1. Prior seed **516** was written before visits. Do not launder dump counts. | | Java local-variable trap as a live later-round ask | **Class C.** No first-hand URL in the existing bible. | | Celebrity as **2026 AUTA BR** | **Class C.** Celebrity approach is [off-campus-10](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-off-campus-10/) **R1**, year-out, not 2026 AUTA BR. | | Count Inversions as a live later-round ask | **Class C.** Not in AllQuestion / bible as first-hand live. | | Aggressive Cows as R3 | **Mapping error if labeled R3.** First-hand: [LC 7724048](https://leetcode.com/discuss/post/7724048/amazon-sde-1-interview-experience-by-ano-t6fz/) **R2**. | | CampusToCareer 10454435 “Tech 2 = APIs/caching” | **Class C invention.** | | `chatgpt_share_6a7ecf7f.md` | **Class C.** | | Mentor Login Tracker / Rate Limiter **code** | Practice. Login Tracker **unverified**. Rate Limiter SDE I live count **1**, not UTA, not a third live. | Other Class C (prep lists, not asked): amazon-sde1-interview-prep.md STAR; LeetCode Amazon tag sheets; GFG Amazon SDE sheet; PapersAdda; HiredKit; Exponent; IGotAnOffer; How We Hire process pages; Job 10454435 JD + referral posts. --- ## 15. Unverified (Login Tracker, 403s, “I could not verify”) | Claim | Status | | --- | --- | | **Login Tracker** `new_login` / `get_oldest_login` as SDE I later round | **I could not verify.** Mentor only. Closest public: LRU (Bhavya **Interview 2**, not R3); Spring login layers = Bhavya **HM**; intern eviction DS Saloni; GetRandom O(1) is R1/R2 elsewhere. | | **Rate Limiter** second independent SDE I live ask, or as AUTA R3 | **Still 1** (IE.in 2025-grad, 13 Feb 2025, OA+3, **R2 = SD**, not UTA). Their **R3** was LP-only. 8362604 BR “rate limiting decisions” were **story follow-ups**, not the LLD. | | Job **10454435** live-round question list | **None.** | | Miner `interview_notebook/_miner/R3-R4-NEW.md` | **In.** Targeted pass: 68 seeded, ~33 opened IE bodies. Job 10454435 still none. | | LC 7643209 intern Fluency = Distance K | **False.** Opened body is unnamed **min-heap** DSA. Dist-K remains LC 7623949 + LC 7406809. | | LC 8413215 Job 10454435 OA thread | Miner: **Post not exist.** | | Glassdoor SDE I reviews | **I could not verify** (403). | | TakeUForward Amazon IE sets | **I could not verify** (Plus/shell). | | 1point3acres | **I could not verify** (Cloudflare/login). | | LC 6282609 full body / round split for a third live | Cloudflare in prior pass. | | Jyoti Music Playlist full body | historically 404. | | Vanshika as a clean third-after-two-DSA | Numbering odd; Unix find mapped as second coding in main bible. | --- ## 16. NEW QUESTIONS vs NEW EVIDENCE this pass Miner ingest [`_miner/R3-R4-NEW.md`](_miner/R3-R4-NEW.md). Remap of known IEs stays. Items below were **not** in the freeze as first-hand later-slot titles, or are corrections. | | | | --- | --- | | NEW QUESTIONS (first-hand) | **Maximum Sum Linked List** from two sorted LLs with common nodes — [LC 6881058](https://leetcode.com/discuss/post/6881058/amazon-sde-1-interview-experience-bar-ra-ayfb/) BR (opened-body). Do not stamp LC 962. Ansuman: nearest-mall multi-source BFS (**their R1**, not our R3); Subset Sum **10^15** (**their R2**). Deepanshu AUTA (**snippet / 404**): diagonal matrix; true R3 grid DP; BR RAG/feature-flags discussion. | | NEW EVIDENCE of known | Full bodies on LC 7623949 Distance K Fluency; LC 7724048 NGE+LLM HM; IE.in 85 reprint of 7850431; LC 8362604; LC 7563011; LC 6806195; LC 7035289; LC 7406809; LC 6800853; Rate Limiter count still **1**. | | Correction | LC 7643209 intern “GenAI Fluency” is **unnamed min-heap DSA**, **not** Distance K. | | Remap-only (not new) | LC 6800853 “R3” → our R2; GFG/igreaper/Kamlesh/Prem/Vaishali “R3” DSA → our R2; Arijit Tech 2 → our R2; Distance K on 7623949 Fluency already in bible §5.E | Do not wipe this file’s headings on later miner drops. Append. --- ## 17. Source log | Source | Role this compile | | --- | --- | | [`Question-Research-BIBLE.md`](../Question-Research-BIBLE.md) §0–§13 | Primary index + AUTA Rank A/B + §6 IE blocks + Job 10454435 log | | [`All_Rounds_Question.md`](../All_Rounds_Question.md) | Full IE blocks; R3/HM/BR split; appends | | [`Round_2_Question.md`](../Round_2_Question.md) | OA-as-R1 trap; GFG “Round 3 = Tech 2” table; BR notes; off-campus-14 BR | | [`AllQuestion.md`](../AllQuestion.md) | Rushikesh URL; intern contrast | | [`_miner/R3-R4-NEW.md`](_miner/R3-R4-NEW.md) | Targeted R3/R4 pass (68 seeded / ~33 opened). **Not** 500 hosts. | | [`_miner/source_seed_r3r4.md`](_miner/source_seed_r3r4.md) | Seed list written before fetches | | [`_miner/website_attempt_log.md`](_miner/website_attempt_log.md) | This-pass fetch log | | This compile fetches | **0** (ingest only) | Full per-host attempt log for the *root* banks remains [`website_attempt_log.md`](../website_attempt_log.md). Seed: [`source_seed_500.md`](../source_seed_500.md). --- ## 18. User-paste fleet (2026-08-28) — paste-only until URL opened Candidate paste remapped in [`18-new-ies.html`](18-new-ies.html). **Not** a 500-host sweep. **Job 10454435 still none.** OA is not a round. Unnamed stays unnamed. No guessed LC/GFG numeric ids. **Miner file [`_miner/PASTE-IES.md`](_miner/PASTE-IES.md): exists (written after the first miner crashed mid-fetch).** Seed-before-fetch: [`_miner/source_seed_paste_ies.md`](_miner/source_seed_paste_ies.md) (40 URLs). Follow-up fetches: **8** attempted, **2** IE bodies opened (GFG 2021-4 truncated; GFG sde-1-29 already-banked). Everything not opened stays **paste-only / I could not verify URL**. Do **not** copy paste-only rows into §12. GFG 2021-4 BR titles may be copied as year-out opened-body (see §18.F). ### 18.A Honest quota (this appendix only) | Item | This appendix | | --- | --- | | Hosts / 500-URL sweep | **Not this.** Candidate paste. Do not pad. | | `_miner/PASTE-IES.md` | **Present** (follow-up after crash). | | `_miner/source_seed_paste_ies.md` | Seed **40** page URLs written **before** fetch. | | New URL fetches in *first bible ingest* | **0** | | Follow-up fetches (parent, after crash) | **8** attempted · **2** IE bodies opened | | Opened first-hand IE bodies this fleet (follow-up) | **2** (GFG 2021-4; GFG sde-1-29 duplicate of known) | | Paste stories with **no destination URL** in the seed | listed in seed “no destination URL found”; stay paste-only | | Job **10454435** question-level hits | **still none** | | Login Tracker (`new_login` / `get_oldest_login`) | **still unverified** | | Rate Limiter independent SDE I live-round count | **still 1** (IE.in 2025-grad, **their R2** of OA+3 SD, not UTA, not a third live). USA-paste R4 log rate-limiter OOD does **not** add a second count. | Prior R3/R4 miner quota (§1: 68 seeded / ~33 opened) is **not** this fleet. Do not launder. ### 18.B Later-slot named items (IE heading vs mapped our R3/R4) Reliability for every paste-only row: **paste-only / I could not verify URL** unless the row says Duplicate of §12. | Paste heading (their later slot) | Named work (candidate wording) | Mapped for Adarsh | OA-as-R1 / loop flag | Intern? | URL this compile | Rel. | | --- | --- | --- | --- | --- | --- | --- | | Their **R3** after two DSA+LP lives; then BR experience | Max path sum **between two leaves**; **remove k digits**; **design patterns**; conflict LP | **R3** mixed DSA+OOD if OA numbered **separately**; **R4** = BR deep-dive | OA numbering **unknown** — if they counted OA as R1, this “R3” remaps to **our R2** (already done). Flag until a body exists. Do **not** stamp LC 124 / 402. Between-two-leaves ≠ any-node path unless they say so. | N | none in seed (“no destination URL found”) | paste-only | | Same IE — conflict manager/teammate | Conflict with manager or teammate | **R3** LP on that paste; **already-banked** exact prompt on GFG Apr 2026 **HM** | GFG Apr 2026: OA-as-R1 **N**, true third = HM | N | Paste: none. Banked: [GFG Apr 2026](https://www.geeksforgeeks.org/interview-experiences/sde-1-amazon-experience-verdict-selected/) | paste vs **opened** (GFG) — do not merge IEs | | 1-year **FTC** — their R3 | LP-only: Ownership, collaboration, failures; **GenAI verify** | **R3 analogue** = LP + GenAI verify | **FTC flag.** Kahn cycle + kth largest = **earlier**. Sum of subarray mins = **their R2**, not our R3. | N | Seed #22 [Ruchi Medium](https://ruchicodess.medium.com/amazon-sde-1-ftc-interview-experience-coding-leadership-principles-dc6484142e85) is **same-day FTC**, **not** proven Kahn+kth unless a body says so. Kahn+kth paste: **no URL**. | paste-only; FTC **NMF-adjacent** | | Shiwangi UTA R3 bookstore; R4 work + SW | Bookstore word-count OOD; medium Sliding Window UNNAMED | **R3 = OOD**; **R4** next day | N | N | [Shiwangi](https://medium.com/@sshiwangi770/my-amazon-interview-experience-1ab2fd4f9e6f) | **Duplicate of existing 12.A** (opened-body already) | | LC Feb 2025 selected — Interview 3 | **All behavioral** (paste list below). Existing §12: LP only **UNNAMED exact**. | **R3 = LP-only**; **R4** extra DSA already banked (Distance K; LCA) | N | N | [LC 6461439](https://leetcode.com/discuss/post/6461439/amazon-sde-1-feb-2025-interview-experien-wv10/) | IE **already in §12**; paste **prompt list** not opened this fleet | | Zoom LiveCode 4-round | Combination / target-sum **subset**; project + AI (interviewer **visited app**); BFS **distance** threshold; **knight** generalized (paste: 10000×10000 pluggable piece); beyond-scope LP | Their later coding ≠ proven AUTA third. Map only if two lives already happened **and** OA not R1. | unknown | N | none | paste-only | | AUTA ~1.5 YOE frontend Reddit | **Next Permutation in GenAI slot**; **Celebrity variant BR**. Earlier: Rotten / Course Schedule II / Domino Tromino | **R3** labeled GenAI = **DSA Next Permutation**; **R4/BR** = Celebrity variant | Archive A “Reddit (No-Huck)” — **no href** in seed | N | none. **Do not** collapse to [LC 6806195](https://leetcode.com/discuss/post/6806195/amazon-auta-interview-experience-sde-1-2-f90u/) Next Perm **similar** on **R2**, nor [off-campus-10](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-off-campus-10/) Celebrity **R1** year-out, nor [1qj304z](https://old.reddit.com/r/amazonemployees/comments/1qj304z/amazon_sde_1_interview_india_chennai_experience/) BR LP-only | paste-only | | Hyderabad **group onsite** | Candidate **named LC 315**; Amazon **Locker**; HM **resume**; BR LP | Group onsite: HM resume = later-slot analogue; LC 315 + Locker = **same-day coding**, not necessarily after two Zoom lives. Locker **already banked** as R1/R2 analogue (Prince Job **3057703**; Uday R2). | Group onsite; not UTA two-Zoom-then-third by default | N | Paste as **one** loop: **no URL**. Uday [LinkedIn](https://www.linkedin.com/posts/uday-singh-b97283216_amazon-sde1-interviewexperience-activity-7359475568892956672-433l) = locker + BR reverse-k LL — **not LC 315**. Prince [Medium](https://medium.com/@princepandey20022002/amazon-sde-1-interview-experience-off-campus-57825c172e2f) = Locker R1, Job **3057703** | paste-only for LC 315 grouping; Locker = NEW EVIDENCE of known, **not** a new Locker ask | | Device-capability LLD | Small **interfaces**, not one Device god class (Display / Speaker / battery-power family) | Paste puts this on **their R2** → **our R2 analogue** (already done) unless a body places it after two lives. Closest **banked later-slot**: [GFG sde-1-29](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-29/) Alexa charge/battery LLD on **BR** (year-out) | year-out / NMF mix | N | Seed #11 [SO 77022000](https://stackoverflow.com/questions/77022000/design-a-set-to-classes-to-report-battery-power-status-of-different-alexa-device) = **SDE-2 NMF**. Seed #36 Substack PowerAware = **Class C**. sde-1-29 already §8 / §12.D | paste wording **paste-only**; sde-1-29 **already-banked** | | USA new-grad 4-round | Min-heap partition assign; loyal-customer logs; **R3 BR LP-only**; **R4 log rate limiter OOD** | US **NMF** difficulty. LP-only third can still be a later-slot **shape**. Rate-limiter OOD = **their R4**, **not** a second SDE I count | US new-grad | N | none as one loop. Loyal-customers seed #14 [Carlo Medium](https://carloarg02.medium.com/my-favorite-coding-question-to-give-candidates-17ea4758880c) is an **interviewer article**, not a candidate IE | paste-only; Rate Limiter count **stays 1** | | USA 4-round reject | Heap grilling; log parser SD; HM coding; **R4 LP-only** | US NMF; SD depth above UTA default | US | N | none | paste-only / NMF | | GFG older — labeled **BR** | Longest increasing path in a **matrix**; sum of nodes whose **Kth ancestor is even** | **R4/BR** as labeled (after two onsite techs + HM/class-average). **Year-out 2021** | often campus/onsite 2021 | N | [GFG off-campus-2021-4](https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-off-campus-2021-4/) **opened-body truncated** (follow-up). Fuller TUF set-01 reprint locally. Their **R2** already in [`Round_2_Question.md`](../Round_2_Question.md) (boundary + largest region). Do **not** stamp LC 329 | **year-out opened**; see §18.F | | Intern — their interview 2 | **Kosaraju**; production-ready function; GenAI applications; **resume grill** | **INTERN** — not Adarsh’s third live | INTERN | **Y** | Seed intern URLs are zigzag / Chime / GenAI-titled — **not** proven Kosaraju. Kosaraju paste: **no URL** | paste-only / INTERN | | SDE-2 compiled HLD list (food / Uber / S3) | HLD titles in a list | **NMF / Class C** for this UTA two-DSA-then-third loop | SDE II | N | none required | Class C | | Playlist mixer LLD | Paper classes; ~10 requirements; Strategy + filters | **NMF** / mid-level LLD / FTC | FTC 5-round-style | N | Seed #10 [LC 6629134](https://leetcode.com/discuss/post/6629134/amazon-sde-1-ftc-bangalore-april-2025-by-rbwb/) — body **not** opened this fleet; already NMF in §13 | NMF | | 5 YOE tester — HLD split-pay; BR Dijkstra | Split payment HLD | **NMF** experienced | experienced | N | none | NMF / Class C for this loop | **Job 10454435:** still **none** of the rows above name this Job ID. ### 18.C LC 6461439 — Interview 3 behavioral prompts (list) IE already in §12.B: Interview 3 **31 Jan 2025** = LP only; Interview 4 = Distance K + LCA. Existing bank: R3 prompts **UNNAMED exact**. Parent paste / [`18-new-ies.html`](18-new-ies.html) lists Interview 3 as: 1. Implement / something **challenging** 2. **Critical feedback** 3. **Deep dive** 4. **Didn’t know how to proceed** 5. Improved **shortcomings** 6. **Missed a deadline** Until `_miner/PASTE-IES.md` opens the LC body, that six-item list is **paste-only**. Do not overwrite §12’s **UNNAMED exact**. Do not treat these as a new IE. ### 18.D NEW QUESTIONS this fleet vs already-banked / NEW EVIDENCE **NEW QUESTIONS (paste-only — no opened URL this compile; stay out of §12):** - Max path sum **between two leaves** as a **later** live (same hour as remove-k-digits + design patterns). Not in §6. Do not stamp LC 124. - **Remove k digits** on that same “their R3” (OA numbering unknown). Seed #15 [LC 6630775](https://leetcode.com/discuss/post/6630775/amazon-sde1-round-2-by-harry_potter_10-zubi/) is Remove K Digits as **their R2**, not this combo. Seed #39 Desiqna intern OA-as-R1 — INTERN / wrong slot. - Zoom LiveCode: combination **subset** / target-sum; BFS **distance** threshold; **knight** generalized (not [LC 6629948](https://leetcode.com/discuss/post/6629948/amazon-sde-1-20232024-graduate-round-2-b-v6wy/) Minimum Knight Moves **their R2** unless a body matches 10000×10000). - Project + **deployed app** deep-dive with interviewer **visiting the app**. - AUTA frontend: **Next Permutation inside a GenAI-titled slot**; **Celebrity variant as BR** (2026-shaped paste; **no href**). Distinct from 6806195 R2 and off-campus-10 R1. - Hyderabad group: **LC 315 named by the candidate** in the same loop as Locker + HM resume + BR LP. **Do not** attach 315 to Uday. - Intern: **Kosaraju** + production-ready function + resume grill (**INTERN**). - GFG labeled BR: **LIP matrix** + **even Kth ancestor** sum (**year-out 2021**; GFG body **opened** on follow-up, truncated; not a Job 10454435 ask). - USA new-grad: min-heap **partition assignment**; loyal-customer **logs**; **log rate limiter OOD as their R4** (NMF; count stays 1). **Already-banked (not NEW QUESTIONS):** | Item | Where | | --- | --- | | Shiwangi bookstore R3 + SW R4 | §12.A | | Conflict teammate/manager LP (exact) | GFG Apr 2026 HM, §9 / §12 | | LC 6461439 R3 LP-only + R4 Dist-K/LCA | §12.B | | Amazon Locker | Prince R1 Job 3057703; Uday R2; §8 note (R2 analogue) | | Rate Limiter SDE I live | **count = 1**, IE.in 2025-grad **R2**, §4.B / §15 | | Distance K labeled GenAI Fluency | LC 7623949, §10 — **FTE**, not intern | | Next Permutation **similar** AUTA | LC 6806195 **R2**, not GenAI slot | | Celebrity approach | off-campus-10 **R1**, year-out; §14 Class C if cited as 2026 AUTA BR | | Alexa / device battery LLD on BR | GFG sde-1-29, §8 / §12.D | | Playlist / FTC 5-round | §13 NMF (LC 6629134 family) | | Intern Fluency **min-heap UNNAMED** | LC 7643209, §7 / §13 | **NEW EVIDENCE of known:** GFG sde-1-29 Alexa BR **re-opened** this follow-up (already §8 / §12.D). Paste restates Shiwangi, Locker, 6461439, conflict LP, Rate Limiter, intern Fluency correction. Logger 1ueybmg **403** this pass. **Correction (repeat; do not regress):** intern slot titled GenAI Fluency on [LC 7643209](https://leetcode.com/discuss/post/7643209/amazon-sde-intern-interview-experience-b-ebh1/) is **unnamed min-heap DSA**, **not** Distance K. Dist-K no-parent-map remains **LC 7623949** FTE Fluency (+ AUTA R2 on LC 7406809). Do **not** treat intern Fluency as Distance K. ### 18.E Unverified / NMF / Class C (this fleet) | Claim | Verdict | | --- | --- | | Login Tracker later-round | **I could not verify.** Unchanged. | | Second independent SDE I Rate Limiter (USA paste R4 OOD, or AUTA R3) | **No.** Count **stays 1**. | | Job **10454435** named question | **Still none.** | | `_miner/PASTE-IES.md` opened-body rows | **File present.** Two GFG bodies opened on follow-up; remaining paste rows stay paste-only. | | AUTA frontend Next Permutation + Celebrity BR | paste-only; **no href** | | Hyderabad LC 315 + Locker + HM + BR as **one** first-hand URL | **I could not verify** that grouping | | Max path between two leaves + k-digits + patterns as one IE | **I could not verify URL** | | SDE-2 HLD compilation; 5 YOE split-pay HLD; Substack PowerAware interfaces; Striver Amazon sheet | **Class C / NMF** — not evidence a UTA third live asked them | | Seed #14 loyal-customers Medium | Interviewer **prep article**, not a candidate IE | ### 18.F §12-style blocks Paste-only rows stay out of §12. One **year-out** opened-body from the follow-up: ``` candidate: unnamed | Off-campus 2021 | SDE-1 | UTA/AUTA?: N | intern?: N URL: https://www.geeksforgeeks.org/interview-experiences/amazon-interview-experience-for-sde-1-off-campus-2021-4/ reprint: https://takeuforward.org/interview-experience/amazon-sde-1-interview-experience/ reliability: opened-body truncated on GFG; TUF set-01 local reprint has R2 OA-as-R1?: N prior lives: R1 median of two sorted arrays + most frequent subtree sum; R2 boundary traversal + largest region in boolean matrix (already R2 bank) our R3 analogue: HM — tight-deadline LP; improve project; trade-offs; Design a class that returns average marks of a student (open-ended; student ID; getAverage) our R4 analogue (labeled BR): Longest increasing path in a matrix; sum of nodes whose Kth ancestor is even (example K=2 → 7) year-out: 2021 Job 10454435?: N ``` Shiwangi is already §12.A — not recopied. GFG sde-1-29 Alexa BR already §12.D — not recopied. ### 18.G Source log (this fleet) | Source | Role | | --- | --- | | Candidate paste → [`18-new-ies.html`](18-new-ies.html) | Parent remap of later-slot names. Not opened URLs. | | [`_miner/PASTE-IES.md`](_miner/PASTE-IES.md) | Follow-up report after miner crash | | [`_miner/source_seed_paste_ies.md`](_miner/source_seed_paste_ies.md) | 40 seed URLs **before** fetch; queries listed there | | [`_miner/R3-R4-NEW.md`](_miner/R3-R4-NEW.md) | Prior targeted pass only (not this fleet’s quota) | | First bible-ingest fetches | **0** | | Follow-up fetches | **8** attempted · **2** IE bodies | --- *End. Questions, sources, and caveats only. Job 10454435: still none. Login Tracker: I could not verify. Rate Limiter SDE I live-round count: 1 (not UTA; not a third live). Adarsh R1 13 Aug 2026 and R2 18 Aug 2026 already happened.*