智能审核（大模型）算法工程师-国际电商
Core
Build and optimize large-scale intelligent review systems for e-commerce governance using large language models and multi-modal AI to detect risks, violations, and low-quality content across merchant, product, video, and live-streaming scenarios.
Role type
Senior IC machine-learning engineer (large language models & multi-modal)
Builds
Production intelligent review systems for e-commerce platform governance
Domain
E-commerce, Content Safety, Large Language Models, Multi-modal AI
Deliverable
production ML models
Required skills
Large language model training, Multi-modal model development, Reinforcement learning, Instruction tuning, Preference alignment, Chain-of-thought reasoning, PEFT techniques, NLP, Computer vision
Preferred skills
Large model deployment experience, Content safety domain expertise
Technologies
LLMs, Multi-modal models, RL algorithms, PEFT frameworks
Responsibilities
Optimize algorithms for merchant/product/video/live-streaming/IPR governance scenarios; Build and enhance e-commerce domain data and base models; Solve long-text, long-sequence, few-shot, and policy recommendation problems; Develop and optimize multi-language, multi-scenario, multi-task e-commerce NLP and multi-modal models.
