it took 3 round, first one wiz HR, second and third one wiz tech recruiters. not only asked you to code, but also asked a lot of OS questions. Among these two recruiters, one was good, the other one was bad. He said he just got this company like for 3 months and looked like he didn't care anything. During the interview, he constantly checked his email, his phone, and even leave the meeting while I was writing code for he said he had to reconnect his internet.
Interview questions [1]
Question 1
OS fundamental questions
Algorithms and leetcode problems
I applied through a recruiter. I interviewed at TikTok
Interview
- recruiter asked me to speak in Chinese for latter half of screen
- 1st round was algo interview
- 2nd round was algo and system design
- didn't move forward after second round
Interview questions [1]
Question 1
- 1st round was simple 1D dp problem
- 2nd round was graph problem (Djikstra's) and ML system design
2 rounds coding a lot of background questions very strange behavior from interviewer camera was off and asked questions in mandarin, leetcode medium-hard and very very slow communication from recruiters based in asia for an english role
OA - 1 arrays Medium, 1 Trie Hard. I had 45 minutes to complete that. I was able to do the medium in about 15-20 minutes but I am not that great with trie ds so I was not able to finish.