Responsibilities Build rules, algorithms and machine learning models to respond to and mitigate business risks in TikTok products/platforms, such as abusive accounts, fake engagements, spammy redirection, scraping, fraud, etc.
Analyze business and security data, uncover evolving attack motion, identify weaknesses and opportunities in risk defense solutions, and explore new space from discoveries.
Define risk control measurements. Quantify, generalize and monitor risk-related business and opera