推荐算法工程师-抖音
Core
Develop and optimize recommendation algorithms for Douyin's multi-scenario business, leveraging large models and agents to reshape decision mechanisms and enhance user experience.
Role type
Senior IC machine-learning engineer (recommendation systems)
Builds
Recommendation systems and algorithms for Douyin's multi-scenario business
Domain
Social media, recommendation systems, large language models (LLM), generative AI
Deliverable
production ML models
Required skills
Deep learning, Graph Neural Networks, Multi-task learning, Multi-modal technology, Cross-domain joint modeling, Learning to Rank, LLM, Generative recommendation, Large-scale system development, Agent technology
Preferred skills
Technical management experience, Cross-functional project leadership, Business judgment, Innovation in algorithmic mechanisms
Technologies
Deep learning frameworks, Graph Neural Networks, LLM frameworks, Multi-modal processing tools
Responsibilities
Collaborate with product and operations teams to understand business development and optimize via algorithms; Drive technical evolution of machine learning and recommendation systems; Solve challenges in the recommendation pipeline; Explore and research cutting-edge technologies like LLMs and generative recommendations.
Seniority
Senior, hands-on IC with technical management
