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推荐算法工程师/专家-国际电商

北京💼 Full-time🗓 2026-09-28

Core

Optimize large-scale e-commerce personalized recommendation algorithms for Feeds, live streaming, new user onboarding, and long-term value modeling.

Role type

Senior IC machine-learning engineer (recommendation systems)

Builds

Recommendation systems for e-commerce feeds and live streaming content

Domain

E-commerce, Content streaming

Deliverable

production ML models

Required skills

Deep learning, Collaborative Filtering, Matrix Factorization, Transfer Learning, Multi-task Learning, User interest modeling, C++, Python, TensorFlow, PyTorch, XGBoost, Linux

Preferred skills

Research publications in top-tier ML conferences (KDD, NeurIPS, etc.), Data mining competitions, NLP experience

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