Amazon Software Development Engineer, interview questions

There were 4 rounds in total. 1st round was a Online Assessment Round which was held on HackerRank platform, There were 2 DSA questions that was meant to be solved within 105 mins, After that there was a Amazon Work Style Survey that took around 10-15 mins. 2nd round was Technical Round 1. It was of 60 mins And two DSA questions were asked. 3rd round was Technical Round 2. This also comprised of two DSA questions of medium difficulty and it was of 60 mins. 4th round was a HR Interview Round. It was of 45 mins and it focused more on code quality and Amazon's Leadership Principles.

I had 6 interview in total. First round was a phone screen with an interviewer, then online coding test, then 4 in-person interviews. All technical rounds had questions related to data structures and algorithms.