Long interview Loop. Expect to talk to 9-10 people starting with telephonic screening, then a day long loop. Your recruiter will call you and tell you how to prep up for the interview. This is very unique to Amazon, no one else clearly tells you what to expect. Interview would be mix of behavior and technical. You have to be good at both. It won't take long for interviewers to know where you stand technically and culture wise. Very smart folks who wants every new hire to raise the bar high.