Medium LeetCode plus some iOS questions.
First round was a 30-minute talk with a recruiter.
Then an iOS round, followed by a second technical round. The interviews were each one hour long.
A variation of the Josephus problem was asked.
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.