I applied online. The process took 1 day. I interviewed at TikTok (New York, NY) in Apr 2021
Interview
first need to finish a very hard oa, there are 4 problems, and maybe need to complete 3 of 4 to get the interview process.And the interview is about 50 minutes with very hard algorithm
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.
I applied online. I interviewed at TikTok (Singapura) in Jun 2026
Interview
1 round of tech interview where i was asked basic tech questions and given a leetcode question to solve. total was around 1 hour. interviewer did not seem happy with my answer and time complexity.