I applied online. The process took 2 months. I interviewed at Amazon (Bhopal) in Feb 2022
Interview
I applied to the career portal , received online assessment link, completed OA, had two technical rounds(eliminatory) and one final managerial round and a week later received a call for getting selected.
Interview questions [1]
Question 1
1. Deserialize & Serialize Binary Tree
2. Find the bst with maximum sum inside a binary tree
3. Find the largest rectangle with all 1s in a binary matrix.
4. Find the kth largest number in the stream.
5. Find the number that occurs once when all the other numbers repeat 3 times.
I applied online. I interviewed at Amazon (Mumbai) in Jan 2021
Interview
It was good.interviewer was also good and he wasn't like other interviewers. He was late but it was a good experience . He took the interview in online platform and he was quite confident with my problem solving but I wasn't good enough to crack interview
I applied online. The process took 4 months. I interviewed at Amazon (Sat home) in May 2021
Interview
I got the interview opportunity at Amazon for SDE-1 recently. There were total 3 rounds on the same day back to back. 2 of them were coding rounds and 1 was of CS fundamentals and Project based discussion round.
Interview questions [1]
Question 1
I should not reveal the particular questions but they ask normal DS Also questions every companies ask. Topics could be DP, Trees, Graphs, etc. Nothing fancy though that u wouldn't have seen before.
First 2 round had 2 questions each. And it can go on for an hour at most.
Third round was with the Manager.
I was asked detailed conceptual questions around Multithreading, Inheritance, Memory management etc.
He seemed to be very smart as he was going into depth of each question.
In all three rounds, i was also asked couple of LP questions like
Tell me about something u innovated
Tell me about something u recently debugged
Tell me about the issue that u fixed on production
Remember not to lie in LP questions, because they can verify things on internet and counter question you. It happened in my case, not that i lied but he wanted to verify whatever i was saying.