About the team: The Safety Model Operations (SMO) team is responsible for building, optimizing, and maintaining machine learning models and operational processes that support TikTok's Trust & Safety systems. We ensure that automated safety models perform effectively in identifying harmful content, mitigating risks, and maintaining a safe user environment across regions.

The SMO Delivery Team plays a critical role in the organization. Its primary responsibility is to carry out the full spectrum of quality assurance activities for each project. This includes:

• Conducting detailed reviews and complex RCA's to ensure labeling accuracy and consistency
• Monitoring quality performance and compliance against project-specific KPIs
• Identifying trends, risks, and potential gaps in processes or guidelines
• Providing structured feedback and improvement recommendations to the Central Project Team
• Supporting contin...