Amazon

There were a total of four rounds. The first two were technical rounds, revolving around basic concepts of data structures and algorithms. This was followed by one round for culture fit, and finally, an HR round to conclude it all.

Easy to medium LeetCode questions were asked in the technical round. I was expecting it to be more challenging. The first question was a standard flood-fill, and the second was the coin-change problem.

I applied online. * Online Assessment (OA): A 60–90 minute HackerRank test featuring 2-3 Medium-level DSA questions (arrays, strings, trees). * Technical Phone Screen (Optional): Sometimes conducted for experienced roles, this is a 60-minute session