TikTok Software Engineer interview questions

First is CS fundamental knowledge. such as data structure, operating systems, network, etc. Then Coding. similar with leetcode midium. Discuss and QA. job expectation, evironment, ....First is CS fundamental knowledge. such as data structure, operating systems, network, etc. Then Coding. similar with leetcode midium. Discuss and QA. job expectation, evironment, ....

The interview is kind of hard and there are a lot of questions. The interviewer is friendly though. It is kind of hard to get an interview these days. I have done a lot of OA to get an interview.