大模型算法工程师（创作Agent基座方向） - 剪映CapCut
Core
Building evaluation systems and optimizing large language models for creative agents to enhance planning, tool use, and long-chain tasks in AIGC products.
Role type
Senior IC large model algorithm engineer (creative agent base)
Builds
AIGC products including Jianying, CapCut, and Dreamina
Domain
Generative AI / Creative Media
Deliverable
production ML models
Required skills
large language model expertise, SFT, RL, data construction, model training, effect tuning, evaluation-driven optimization, agent understanding, tool use, long-chain task handling, multimodal models
Preferred skills
AI coding tools (Claude Code, Codex), AI-Native development practices
Technologies
SFT, RL, distillation, model fusion, benchmarking, evaluation frameworks
Responsibilities
Define capability standards and build benchmarks for creative agents; optimize models via data construction and post-training methods; improve research efficiency by collaborating on training, evaluation, and deployment pipelines
Seniority
Senior, hands-on IC
