大模型应用开发工程师（AI Agent方向）-TikTok用户增长
Core
Develop and optimize AI Agent applications for data infrastructure, including Text2Data, anomaly attribution analysis, and experiment metric deep-dive analysis within TikTok's user growth team.
Role type
Senior AI Agent Application Engineer (Data Infrastructure)
Builds
Data infrastructure Agent applications, evaluation systems, and context engineering ecosystems
Domain
Social Media / AI Agents / Data Engineering
Deliverable
production ML models
Required skills
Python, Java, or Go; Web development frameworks; Data structures and algorithms; AI Agent architecture; Tool development; Context Engineering; RAG systems; Evaluation system design
Preferred skills
0-1 AI Agent application build experience; LLM fine-tuning; Performance optimization; Knowledge base construction; Full-stack development
Responsibilities
Design and implement Text2Data and attribution analysis agents; Optimize agent performance and conduct root cause analysis; Enhance RAG and tool system ecosystems; Build end-to-end agent evaluation frameworks; Explore and apply frontier AI technologies
Seniority
Senior, hands-on IC
