专业知识模型运营（人文社科方向） - 抖音内容运营
Core
Operate knowledge models for humanities and social sciences to identify video/image quality issues, manage training data, and monitor model performance for Douyin's content ecosystem.
Role type
Senior IC model operations specialist (humanities/social sciences)
Builds
Content quality assessment workflows and model performance monitoring systems
Domain
Social media platform operations + Large Language Models
Deliverable
production ML models
Required skills
PE, SFT, RAG, workflow design, data analysis, data attribution, model evaluation, training sample annotation
Preferred skills
Background in communication/journalism, expertise in politics/economics/law/humanities verticals, deep understanding of LLM principles and metrics
Technologies
PE, SFT, RAG
Responsibilities
Identify and stratify quality issues in videos and images; orchestrate model quality assessment and training sample annotation; establish data monitoring and analysis systems for model performance.
Seniority
Mid-level, hands-on IC