TikTok
Part of ByteDance
Engaged Employer
TikTok Machine Learning Engineer interview questions
Updated May 28, 2026Difficulty
Average
Experience
Mixed
How others got an interview
- 25%RecruiterRecruiter
- 15%Employee ReferralEmployee Referral
- 4%Campus RecruitingCampus Recruiting
- 1%OtherOther
Interview search
178 interviews
TikTok interviews FAQs
- Machine Learning Engineer applicants have rated the interview process at TikTok with 3.4 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 35% positive. To compare, the company-average is 37.2% positive. This is according to Glassdoor user ratings.
- Candidates applying for Machine Learning Engineer roles take an average of 28 days to get hired, when considering 133 user submitted interviews for this role. To compare, the hiring process at TikTok overall takes an average of 30 days.
- Common stages of the interview process at TikTok as a Machine Learning Engineer according to 133 Glassdoor interviews include:
One on one interview: 31%
Skills test: 28%
Phone interview: 26%
Background check: 6%
Presentation: 4%
Personality test: 3%
Group panel interview: 1%
IQ intelligence test: 1%
Other: 1%
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