OA - 4 questions: one easy, one medium, and two hard.
Hard questions do not need the best solution; even brute force can pass the majority of test cases.
Whole duration: 120 minutes.
Passing all test cases is not required to get a move.
They change questions on every OA.
The following metrics were computed from 411 interview experiences for the TikTok Software Engineer role in United States.
TikTok's interview process for their Software Engineer roles in the United States is extremely selective, failing the vast majority of engineers.
Candidates reported having mixed feelings for TikTok's Software Engineer interview process in United States.