I applied online. I interviewed at TikTok in Mar 2023
Interview
Interviewed with an engineer in China, mainly focused on the project details and tech stacks. He is professional and provided neutral opinion to the company, and emphasized the work load is heavy.
1
Other Software Development Engineer (SDE) interview reviews for TikTok
I applied through other source. I interviewed at TikTok (San Jose, CA) in Dec 2025
Interview
Pre order traversal of tree, need to construct tree from list, no template given, got asked about my resume a lot, dive deep, asked about internship experience and research experience, relevant questions towards research
about my resume, bq questions, some fundamental questions, then a lc,
finally the qa part, but it does not go smoothly. I feel the interviewer did not want to talk to me much
OA, followed by 3 rounds of onsite interview, all three rounds are coding round, 2 medium and 1 hard leetcode level coding, and one of the round asked some full stack related questions
Interview questions [1]
Question 1
hard leetcode level question, and project deep dive
