J'ai postulé en ligne. J'ai passé un entretien chez TikTok (Mountain View, CA) en févr. 2025
Entretien
The first round interview question was more math-focused leetcode and quite difficult. When I saw the problem, I felt a bit lost because I wasn’t familiar with that type of question.
Questions d'entretien [1]
Question 1
They first asked me to briefly talk about my previous project experience.
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.
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
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.