I applied online. I interviewed at TuSimple in Dec 2020
Interview
I had an online coding challenge followed by two online interviews with TuSimple engineers held on HackerRank. For the interviews held on HackerRank, I had to write code to solve a coding problem, and I shared my code with my interviewer in real time.
Interview questions [1]
Question 1
The questions were LeetCode style questions, similar to medium-level LeetCode questions. Topics include dynamic programming, graph algorithms, and string processing.
During the two interviews held on HackerRank, I was also asked about my previous technical experience.
First started with a discussion with the recruiter at the job fair. Soon after I received an email telling me about an at-home coding test I needed to complete. It was with Colidity. I had a few hours. I was unable to complete the challenge.
Two phone interviews, pretty okay graph problem 1st one as long as you understand the basic of BFS DFS and graph notions, you will be fine. They do prefer masters as candidates I've heard