电商推荐算法工程师（J105805）
Core
Design and develop ranking models for e-commerce live streaming, including CTR, CVR, duration, and GMV modeling.
Role type
Senior IC machine-learning engineer (recommendation systems)
Builds
Production ranking and recall models for e-commerce live streaming and short video
Domain
E-commerce, Recommendation Systems
Deliverable
production ML models
Required skills
C++, Python, Linux, CTR modeling, CVR modeling, multi-objective ranking, feature engineering, user segmentation, online/offline model development
Preferred skills
Industry technology trends analysis, innovative solution design
Technologies
C++, Python, Linux
Responsibilities
Design and develop ranking models for CTR, CVR, duration, and GMV; Conduct feature design and target optimization; Perform online and offline model research and development; Build multi-objective ranking mechanisms and ecosystem mechanisms
Seniority
Senior, hands-on IC
