Amazon Manager of Operations interview questions

The interview process was based on the leadership principles of amazon. There are 14 leadership principles of amazon like customer obsession, earn trust, invent and simplify, hire and develop the best, etc.

Applied through an employee referral, then a short phone interview (40 mins), online tests (numerical reasoning, essay etc) , face to face interview with numerous interviewers during the course of a day, plus a walk around of the facilities and an opportunity to speak with staff. Very positive experience, but was offered a job from another firm (at a start up) before Amazon made their formal offer, by which time I had already verbally agreed to a contract. Would definitely consider them again in the future.