Amazon

I first had a system design round, followed by two coding rounds, and then another final system design round. The system design rounds were difficult, but the coding round questions were equivalent to LeetCode medium questions.

Online assessment consists of 2 DSA and 1 development question of a real application with bugs to fix (you can select development framework and language). After that, 10-15 behavioural questions related to work scenarios.

It was an online interview, followed by a referral. The interview started with basic questions on data structures and then moved on to algorithms and complexity analysis. I would suggest everyone to start with a brute-force approach and then reduce