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 online. The process took 4 weeks. I interviewed at Amazon (Luxembourg) in Aug 2015
Interview
I applied on amazon.com website and after a month someone e-mailed me to schedule a phone interview. So we did the Interview on a 45 minute phone call. The interviewer was very nice and polite. One day after the phone-screen, another man contacted me by e-mail and told me that I wasn't suitable for the next step after all.
Interview questions [1]
Question 1
He asked me about some projects of mine. He also asked me much about my personality,my biggest success/failure. We did a little talk there and finally some theoritcal techical skills, like what makes the Quality of a good code and how we can test the code efficiently. Easy questions.
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.