I applied online. The process took 4 weeks. I interviewed at Fortinet (Burnaby, BC) in July 2024
Interview
2hr HackerRank OA: 10 multiple choices on math and logic + 4 easy/medium coding problems in C.
Two rounds of in-person technical interviews: Debug a piece of C program. Questions on debug techniques and socket programming.
I applied online. I interviewed at Fortinet (Vancouver, BC) in Nov 2025
Interview
Coding assessment, then live coding assessment where they just watch you code, camera and mic on, and sits there silently. Once you are done, if you don't get the whole thing, they just say "it's a no" then drops the call.
Interview questions [1]
Question 1
A bunch (about 4) of leetcode style questions, Med-Hard difficulty
The HR representative initially contacted me by phone and explained the interview process. I was then given four coding questions, which were similar to a HackerRank-based test but slightly modified. Unfortunately, I didn’t pass that stage, so I don’t have any additional information to share.
Interview questions [1]
Question 1
asked me to choose one role to proceed, software tester or engineer
First round: 2 coding question using C. Need to have knowledge for basic data structure . And basic knowledge of computer network and operation system, especially about TCP and inter process communication.
Interview questions [1]
Question 1
2 coding question using C. Need to have knowledge for basic data structure . And basic knowledge of computer network and operation system, especially about TCP and inter process communication.
