Applied at an info session held in University. I had two rounds of interview. The first one was a phone interview along with an online code test which I was asked to code through their online gateway similar to google doc where they can see what I type as we go. The problem wasn't too difficult.
The second round was also a phone interview along with another online code test, the problem was harder but I think I did not give a satisfactory answer.
Interviewed for silicon team. Have only been asked about the domain specific knowledge in 1st round and system design in 2nd round and C coding in 3rd round.
The interviews were 50 mins each.
First round with hr screening - 2 leetcode questions then hr manager screening then the loop which consists of 4 interviews each an hour long. The 4 interview questions they asked where three medium leetcode questions. And one system design interview question about how to shadow deploy a test software to millions of users.
Recruiter reaches out after applying through Amazon careers, no referral. Had an initial OA, then after a month had four rounds in two days - three coding one system design. Each round had 30 min behavioral and 30 min coding.
Interview questions [1]
Question 1
Questions were mainly hashmap, sliding window and interval related.