算法工程师-抖音Generative Recommendation
Core
Optimizing recommendation systems for Douyin's short video and live streaming business using Large Language Models (LLM) and developing next-generation generative recommendation technologies.
Role type
Senior IC algorithm engineer (generative recommendation)
Builds
Next-generation generative recommendation systems for short video and live streaming
Domain
Internet / Recommendation Systems / Generative AI
Deliverable
production ML models
Required skills
LLM application, recommendation algorithm design, deep learning framework expertise (PyTorch), mathematical modeling, model training and fine-tuning, preference alignment, model quantization
Preferred skills
Experience in search or advertising algorithms, publications in top-tier conferences (KDD, SIGIR, WWW, ACL), cross-domain expertise (NLP/CV)
Responsibilities
Optimize existing recommendation system modules using LLMs; Develop and implement next-generation generative recommendation system technologies
Seniority
Mid-level, hands-on IC