Amazon
Bedrock, Nova models and Alexa+; Leadership Principles come up in every round
Interview in a few hours? A quick sprint for Amazon
AI in interviews
Don't use GenAI tools in interviews unless explicitly told you may; Amazon has warned candidates that doing so can get them disqualified. Some SDE coding assessments now include a built-in AI assistant, and that is the only AI to use there.
Typical interview loop
How Amazon usually runs it for applied AI and LLM engineer roles.
- Focus: Coding and work style
Online assessment (some roles)
A timed coding and systems-design exercise plus a work-style survey tied to the Leadership Principles.
- Focus: ML fundamentals, coding, LPs
Technical phone screen
One or two 60-minute screens with a senior team member mixing technical and behavioral questions.
- Focus: Problem solving and coding
Loop: coding
A 55-minute round where you write working, tested code rather than pseudocode.
- Focus: ML knowledge breadth and depth
Loop: ML breadth and depth
Rounds that sweep across core ML topics and then dig deep into one area, often your own projects.
- Focus: Applied ML design
Loop: ML application / system design
An open-ended business problem where you design a production ML solution, metrics and failure handling.
- Focus: LPs, ownership, judgment
Bar Raiser
An independent senior interviewer from outside the team who probes Leadership Principles and holds veto power.
How it weights your plan
Selecting Amazon when you build a plan multiplies each topic’s priority score:
Official prep and resources
Public candidate write-ups
- Interview Kickstart: Amazon Applied Scientist interview guide6 Mar 2026 · medium confidence
- Interview Kickstart: Amazon ML Engineer interview guide16 Feb 2026 · medium confidence
- Aced (Exponent): Amazon ML Engineer interview guide1 Oct 2026 · medium confidence
- ITPro: Amazon bans AI tools during job interviews14 Mar 2025 · medium confidence
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