I went through Amazon interview experience. This is my Exp
Round 1(telephonic):
1. Print nodes at K distance in BT
2. Sort array when it is away at most by K distance
3. Implement priority queue
Round 2(f2f):
Code to implement file system name by integer where you can add/delete file by lowest integer val available
Implement arraylist
Round 3:
Design commenting system which can support different type of clients let’s say Facebook zomato any type of client which can have their requirements.
Round 4:
Design subscription based sports website which can display scores, game status, history for any games hld and lld
Round 5(HM):
How to improve website performance discussion on cache, proxy, connection pool
Implement connectionPool
Round 6(BR):
Behaviour
Given n print all valid parenthesis
Round 7(HM):
Behaviour
Design Netflix
Round 2-5 happened in bangalore and 6-7 in hyd.
Round 5 was not upto mark and I was looking for hyd location so they had 1 more extra round.
Verdict – Selected.