大模型应用专家（商业化内容安全-业务）-模型运维
Core
Deploy and iterate large language models (LLMs) and traditional models for commercial content safety and trust scenarios in advertising, lifestyle services, and e-commerce.
Role type
Senior LLM Application Engineer (Content Safety)
Builds
Content governance solutions and risk mitigation workflows for commercial business lines.
Domain
Internet / Content Safety / Large Language Models
Deliverable
production ML models
Required skills
LLM fine-tuning (SFT, RL), Prompt Engineering, Agent orchestration, RAG, Router, data engineering, SQL, Python, ROI analysis
Preferred skills
Experience with Harness or similar evaluation/orchestration frameworks, CV/NLP model integration, building reusable business governance paradigms
Technologies
SFT, RL, Prompt-Engineering, Agent frameworks, RAG, Router, SQL, Python
Responsibilities
Integrate mature models into ad/lifestyle/e-commerce safety scenarios; configure and customize LLM capabilities (Router, PE, Workflow, RAG, CoT, Agent) for specific business problems; build model data construction and annotation systems; collaborate with product and algorithm teams to close the data loop from research to application.
Seniority
Senior, hands-on IC