Data Scientist - TikTok Integrity and Safety
Core
Design metrics systems, monitoring, and anomaly detection for content safety, account security, and privacy compliance on TikTok; evaluate security policies using statistical methods to drive platform safety initiatives.
Role type
Senior IC data scientist (platform safety & integrity)
Builds
Core metrics systems, monitoring/anomaly detection systems, quantitative analysis frameworks, and data products for safety teams
Domain
Social media / Internet platform safety
Deliverable
production ML models | dashboards & analysis
Required skills
SQL, Python/R, statistical methods (A/B testing, causal inference, regression), data mining, visualization, logical problem solving
Preferred skills
Content security, integrity, or risk management experience
Technologies
SQL, Python, R
Responsibilities
Design and maintain metrics systems for content violation and account risk identification; Develop monitoring and anomaly detection systems for security incidents; Apply statistical methods to evaluate effectiveness of security policies; Create reusable analysis frameworks and tools to improve team capabilities
Seniority
Mid-level, hands-on IC
