I applied online. The process took 2 weeks. I interviewed at Amazon in Apr 2025
Interview
The interview was 3 hours long and quite straightforward. The questions were challenging but not unsolvable. The first hour, I was solving a depth-first search problem, which was fine. I refrained from asking questions to the interviewer because her accent was so strong that I couldn't understand much of what she was saying, but the problem was manageable. The second hour for me was enjoyable and very easy. The interviewer just had me implement functions that he requested. The third hour was arguably the worst hour I have spent in an interview. The questions were challenging, and it didn't help that whenever I asked the interviewer for clarity, I couldn't understand him at all because of his accent. I was really frustrated by 30 minute mark because I felt like I spent more time deciphering what the interviewer was saying versus solving the problem.
Interview questions [1]
Question 1
Can you describe a time when you owned an end-to-end development process?
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.
The phone screen went longer than expected, focusing heavily on implementation details. The interviewer really grilled me on my approach to a Least Recently Used (LRU) cache, asking how I'd combine a hashmap with a doubly linked list. I felt well-prepared since I had gone through system design examples on PracHub, which made me comfortable discussing eviction policies. The later rounds included more technical questions and behavioral interviews, but in the end, I received an offer, though I ultimately decided to decline. Overall, I’d say the process was average, with solid questions.
Interview questions [1]
Question 1
Design and implement a Least Recently Used (LRU) cache supporting get(key) and put(key, value) in O(1) average time. Walk through combining a hashmap with a doubly linked list, eviction policy when capacity is exceeded, and how you'd extend it to handle thread-safe concurrent access.