Responsibilities About the Team The TikTok Business Risk Decision Platform team builds the core risk engine that protects users and the platform. We provide highly scalable, stable, and cost-efficient risk decision capabilities to empower TikTok teams globally. About the Role We are building a high-performance, highly reliable risk engine covering rule engine, data systems, and real-time/near-real-time decisioning. We are looking for a technical leader to drive the architecture and implementati