The overall flow was easy, first a recruiter contacts you through phone call, it is generally from US/UK and make sure that you pick that phone call on time. The recruiter will tell you about the timings for the next set of interviews that are being scheduled. First round of interview: 2 interviewers, a 15 min discussion on my past experience and hackathon wins ( amazon rarely discusses this in initial round but yes, they were interested in knowing about the microservices based architecture in which I had worked earlier). Got 2 easy question for that interview. 2nd round, again 2 interviewers, got asked 3 problems, 1 was of trees, medium difficulty traversal problem, need to do some pruning to optimize my solution. The other two were dp questions, basically they were followup of each other, basic dp problem again, rated medium at leetcode Verdict: got better compensation at a different company, so opted that over amazon