Google

Interviewed at Google. The difficulty level was medium to hard. Majorly asked about graphs, trees, etc. The interview process was 45 minutes to 1 hour long. Would suggest having a strong hold on Data Structures & Algorithms.

It is a couple of hard technical rounds. Mostly, you are evaluated on how you think, not if you are able to solve the question. For example, if you brute force and give an answer, it won't work.

First round - phone call - asked about technical projects, current org work, coding experience, and preferred language. Second round - coding interview. Two questions - a graph and a BST question.