Machine Learning Engineer, Ecommerce Risk Control

Build and deploy state-of-the-art machine learning algorithms to detect and mitigate e-commerce fraud and risk attempts across TikTok’s platforms. Prototype new approaches, run experiments, and clearly communicate findings to product and tech teams. Develop data querying infrastructure for online/offline analysis, define risk control metrics, and align stakeholders around numeric risk goals while producing technical documentation with effective visuals and presentations.