Fortinet

First HR call, followed by a 3-hour technical interview. Three engineers gave the interview, with each person asking questions on a specific topic (e.g., scripting, C/C++, etc.). The interview was online.

Received a link to a HackerRank online assessment. The assessment had a few simple multiple-choice questions and 4 coding problems in C. I completed the assessment and felt that I answered pretty well. There was no communication after completing the

The initial application step is to do LeetCode. You needed to study LeetCode first in order to solve the problem. If you don't learn it, you're gonna have a bad time. This is not ideal for fresh grads.