Data Scientist - TikTok Integrity and Safety (San Jose)
Core
Design metrics systems and monitoring tools to identify content violations, security incidents, and account risks on TikTok; apply statistical methods to evaluate safety policies and optimize platform safety.
Role type
Data Scientist (Platform Safety & Risk)
Builds
Content safety metrics systems, anomaly detection systems, and quantitative analysis frameworks for risk alerts and policy adjustments.
Domain
Social Media / Content Safety
Deliverable
production ML models
Required skills
SQL, Python/R, statistical analysis, A/B testing, causal inference, regression analysis, data mining, visualization
Preferred skills
Internet/content platform safety business experience, content security/risk management experience
Technologies
Python, R, SQL
Responsibilities
Design and maintain core metrics systems for content violation and account risk identification; develop monitoring and anomaly detection systems for security incidents; evaluate security policy effectiveness using statistical methods; create reusable analysis frameworks and tools for the team.
Seniority
Junior to Mid-level, hands-on IC
