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推荐算法工程师-分发与互动

北京💼 Full-time🗓 2026-09-28

Core

Design and optimize recommendation algorithms for Douyin's content distribution and user interaction to enhance product experience and business growth.

Role type

Senior IC machine-learning engineer (recommendation systems)

Builds

Industry-leading recommendation systems for Douyin

Domain

Social media, content recommendation, machine learning

Deliverable

production ML models

Required skills

Deep learning, Graph neural networks, Multi-task learning, Learning to Rank, Model compression and acceleration, Multi-modal technologies, Data structures and algorithms, Machine learning, Natural language processing, Data mining

Preferred skills

Experience in recommendation systems, computational advertising, or search engines

Technologies

Deep learning frameworks, Graph neural network libraries, Multi-modal processing tools

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