AI Model Data Operation Graduate (TikTok ADSO) - 2027 Start
Core
Define and iterate data-quality standards and judgment rules for foundation-model training and evaluation; adjudicate complex content cases to convert conclusions into reusable knowledge assets.
Role type
Junior IC AI data operations specialist (graduate)
Builds
Multilingual, multimodal data assets for TikTok's global content ecosystem governance and AI/LLM training pipelines
Domain
Generative AI, large language models, content moderation
Deliverable
production ML models
Required skills
Data quality standards definition, content adjudication, root cause analysis, process improvement, cross-functional collaboration, structured logic, abstraction, synthesis
Preferred skills
Experience in data quality/content moderation/compliance/AI data/annotation, familiarity with mainstream foundation-model products (ChatGPT, Claude, Gemini, Doubao), proficiency in Excel/data-processing tools
Technologies
Excel, data-processing tools
Responsibilities
Define and iterate data-quality standards and judgment rules; Review and judge data outputs against quality standards; Participate in adjudication of complex/ambiguous cases; Track quality metrics and drive process improvements; Collaborate with production, product, algorithm, and strategy teams
Seniority
Junior, graduate entry-level
