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.
I applied through a recruiter. The process took 2 weeks. I interviewed at Amazon
Interview
I was contacted via LinkedIn. Got a phone interview with couple system engineering questions and some behavioural.
On site interview was nice and interesting. Whenever I didn't know the answer interviewers tried to help me and finally we get to the answer.
Interview questions [1]
Question 1
You're given an input string of numbers. Find 'k' most frequent items.
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.