Amazon Technical Program Manager interview questions

First round phone interview was with a senior developer. He was a professional interview. He asked about my project work, and then focused on technical questions. He did a great job explaining Amazon.

Applied directly, not thru an external recruiter. Two phone interviews, first with a TPM, second with hiring manager. Both behavioral based questions for the duration with 10 minutes at the end for my questions. Had all my notes and documents spread out in front of me which was useful. Called to onsite interview with 5 people one after the other; more behavioral questions. Glad that my preparation paid off because there were no difficult questions. Interesting that there were no technical questions at all and it was over technical experience that the other candidate was chosen!