I applied online. I interviewed at Amazon (New York, NY) in Dec 2019
Interview
5 Rounds of interviews: 2 separate phone interviews, 8 hour in person interview, another interview with a manager, and then a in person case study presentation.
The interview process is very difficult, and the case study took about 10-15 hours to prep for.
Interview questions [1]
Question 1
Interview questions a behavioral intended to probe candidates fir to Amazon's leadership principles.
Very intense! They require you to look over their principals and use some to answer questions. You have to use the star format to answer questions. You not only have to interview with two people, but it 45 minutes a piece.