J'ai postulé en ligne. Le processus a pris 3 semaines. J'ai passé un entretien chez TikTok (Singapoor Township) en oct. 2025
Entretien
3 technical interview + 1 hrbp interview
45 min each
The process is as belows:
Introduce your projects
some casual questions on coding or algorithm
Ask the interviewers some questions
Not very difficult if you can explain your project clearly and easy to understand
Questions d'entretien [1]
Question 1
Q: If you would like to build a recommendation system that can recommend diversities, how to build the loss fucntion?
Started with a recruiter screen with simple checks. Then went through 3 rounds of interviews. First 2 rounds were live coding with deep dive on previous projects. 2nd round went really deep of every previous work I did from MLE perspective with being questioned of every possible decision choice. Last was interview with team manager.
Questions d'entretien [1]
Question 1
Recommendation system questions. Coding problems were I remember leetcode medium level.
The first round was mainly a CV walkthrough.
The second round focused in depth on one specific project.
Both rounds also included LeetCode medium-level problems.
The third round was with the hiring manager with both project and problems for their business.
J'ai passé un entretien chez TikTok (San Jose, CA)
Entretien
three rounds, each has coding + ml basic + resume related questions
understand all the details in resume is important, since might go very deep down the project you have worked on