TikTok
Data Scientist, PGC Traffic Strategy and CRP - TikTok
San Jose, California · Full-time · Posted Oct 28, 2026
- Experience
- 3+ years of related work experience.
- Education
- Bachelor’s degree in data science, statistics, econometrics, math, or a related scientific major.
About the job
Analyzes user behavior, product features, and the content ecosystem to improve TikTok’s recommendation system, creator rewards program, and product health.
What you'll do
- Collaborate with machine learning engineering to improve recommendation-system efficiency and user experience.
- Assess the creator rewards program and develop strategies using data science methods.
- Build product-health metrics and experimental and causal-inference methods to evaluate impacts and diagnose metric changes.
What they ask for
- Bachelor’s degree in data science, statistics, econometrics, math, or a related scientific major, with 3+ years of related work experience.
- Expertise in SQL and programming in Python or R.
- Strong analytical, logical, and quantitative skills, with practical experience in recommendation systems.
- Good communication skills.
Nice to have
- Experience in content products, content management tools, or creator management strategies.
- Experience operating accounts on social media and content platforms.
Tools
SQL, Python, R
AI focus
Works with machine learning engineering to improve recommendation-system efficiency and user experience.
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