Company Interview Guide
Amazon Interview Prep Guide
Leadership Principles, STAR, and the Bar Raiser — coached live
TL;DR
Amazon interviews are built around 16 Leadership Principles that every behavioral question maps to. Candidates lose offers by telling good stories that don't explicitly demonstrate the principle the interviewer is probing for. Cornerman recognizes which Leadership Principle a question is testing and surfaces a cue that points at your prepared story for that specific principle.
What makes a Amazon interview different
Amazon's interview process is more rigorously principle-driven than any other major tech company. Every behavioral question maps to one of the 16 Leadership Principles (Customer Obsession, Ownership, Invent and Simplify, Are Right A Lot, Learn and Be Curious, Hire and Develop the Best, Insist on the Highest Standards, Think Big, Bias for Action, Frugality, Earn Trust, Dive Deep, Have Backbone Disagree and Commit, Deliver Results, Strive to be Earth's Best Employer, Success and Scale Bring Broad Responsibility), and interviewers are trained to take detailed written notes in STAR format that specifically tag which principle your answer demonstrated. The Bar Raiser round — a dedicated interviewer from outside your team whose job is to maintain hiring quality — adds an additional layer, because the Bar Raiser has explicit veto power. The failure mode is telling a strong story that doesn't actually demonstrate the principle the interviewer was probing for, because the interviewer has to write notes against the specific principle and cannot credit the story if it doesn't hit the target. Candidates prepared with 12–16 distinct stories — one for each of the most commonly tested principles — outperform candidates with fewer but more polished stories.
The Amazon interview loop
- 01Recruiter screen — quick fit and logistics
- 02Technical or functional phone screen — role-specific skill depth
- 03Onsite loop — 4–6 rounds, each covering 2–3 Leadership Principles through behavioral questions
- 04Bar Raiser round — dedicated hiring quality round with veto power
- 05Hiring debrief — interviewers meet to align and the Bar Raiser has final say
What Amazon actually evaluates
Depth of evidence against specific Leadership Principles
Ability to deliver answers in tight STAR format with quantified outcomes
Willingness to 'dive deep' on follow-up questions
Bar Raiser alignment with Amazon's long-term hiring quality standard
Questions you should be ready for
- “Tell me about a time you insisted on the highest standards despite pushback.”
- “Tell me about a time you had to make a decision quickly without all the information.”
- “Describe the biggest mistake you've made and what you learned.”
- “Tell me about a time you had a difficult customer interaction.”
- “Walk me through a time you disagreed with your manager.”
- “Describe a situation where you had to simplify something complex.”
- “Tell me about a time you had to own a problem that wasn't technically yours.”
How to prepare for a Amazon interview
- 01
Prepare at least two stories for each of the top 8 Leadership Principles
Customer Obsession, Ownership, Invent and Simplify, Are Right A Lot, Bias for Action, Dive Deep, Have Backbone Disagree and Commit, and Deliver Results are the most frequently tested. Have two distinct stories per principle so you don't have to reuse.
- 02
Write every story in compact STAR format with quantified outcomes
Amazon interviewers are trained to take notes in STAR format. Make their notes easy by delivering the story in the format they're going to write it down in. One sentence of context, three sentences of specific actions you took, one sentence with a number.
- 03
Practice the 'dive deep' follow-up
Amazon interviewers specifically probe deeper on stories. Be ready to go three levels deep on any story you tell — who was involved, what specifically you did, what the second-order consequences were, and what you'd do differently.
- 04
Research the Bar Raiser concept
Know that the Bar Raiser exists, has veto power, and is specifically looking for evidence that hiring you raises Amazon's average bar. Your stories should contain evidence of high standards, not just competence.
How Cornerman coaches Amazon interviews
Specific to the Amazon rubric
Recognizes which Leadership Principle a behavioral question is probing for and surfaces the matching story
Reminds you to structure answers in compact STAR format with quantified outcomes
Prompts you to go deeper when the interviewer asks follow-up questions
Catches you when you tell a good story that doesn't actually hit the principle being tested
Frequently asked
Do I really need 16 different stories?
Not for every interview, but you need enough coverage that you're not reusing stories across rounds. Aim for 12–16 distinct stories that collectively cover the 14 most commonly tested Leadership Principles. Some stories will demonstrate multiple principles; that's fine and useful, but have enough material to avoid reuse.
What is the Bar Raiser and why does it matter?
The Bar Raiser is a dedicated interviewer from outside your hiring team whose job is to maintain Amazon's long-term hiring quality. They have veto power in the hiring debrief. The round is typically the same format as other behavioral rounds, but the Bar Raiser is looking for evidence that hiring you will raise the bar, not just meet it.
How important is the STAR format at Amazon specifically?
More important than at any other major company. Interviewers take notes in STAR format and hiring committees read those notes. If your story doesn't fit the structure, the interviewer's notes will be incomplete and the committee will not be able to credit the story. Candidates who deliver tight STAR outperform candidates with better underlying stories delivered poorly.
Does Cornerman help identify which Leadership Principle each question is testing?
Yes. Cornerman recognizes question phrasings and surfaces the matching principle plus the best story you've prepared for that principle. The cue is short — typically four to eight words — so you deliver the story in your own voice.
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