AI数据质量运营 - TikTok
Core
Define and iterate data quality standards, validation rules, and acceptance criteria for large model training and evaluation scenarios; verify data outputs, identify issues, and drive corrections to ensure accuracy and consistency.
Role type
AI data quality operations specialist (LLM training/evaluation)
Builds
High-quality, standardized data production systems for AI model iteration
Domain
Artificial Intelligence / Large Language Models / Data Operations
Deliverable
production ML models
Required skills
Data quality management, content moderation, compliance, data analysis, large model product usage, logical reasoning, structured problem decomposition, abstract generalization, judgment expression
Preferred skills
Experience with AI data annotation, multilingual capabilities, advanced Excel skills
Technologies
Excel, ChatGPT, Claude, Gemini, Doubao
Responsibilities
Establish and refine data quality standards and acceptance criteria for LLM training; validate data outputs and close the loop on identified issues; analyze complex edge cases to build reusable knowledge assets; track quality metrics and drive process improvements; collaborate with production, product, and algorithm teams to align standards and optimize the data lifecycle.