推荐算法工程师（J97672）
Core
Develop and optimize algorithms for image-text content recommendation and social tool user matching to improve system accuracy and user satisfaction.
Role type
Recommendation algorithm engineer
Builds
Recommendation systems for content and user matching
Domain
Social media / Content platforms / Machine Learning
Deliverable
production ML models
Required skills
Python or Scala, collaborative filtering, content-based recommendation, deep learning recommendation models, PaddlePaddle, TensorFlow, Pytorch, scikit-learn, SQL, feature engineering, large-scale data processing
Preferred skills
Hadoop, Spark, published papers in recommendation systems, project experience in image-text recommendation or social network matching
Responsibilities
Develop and optimize recommendation algorithms, analyze user behavior data to adjust strategies, train and evaluate models, design features to improve prediction capability, ensure diversity and fairness in recommendations, research latest technologies in recommendation systems and machine learning
Seniority
Mid-level, hands-on IC