Principal Data Scientist
Core
Lead large-scale technical projects to develop innovative machine learning algorithms for scalable personalization and recommender systems on HBO Max.
Role type
Principal Research Scientist (Recommender Systems)
Builds
Scalable ML solutions for personalization, search, and user experience on HBO Max
Domain
Digital media and entertainment / Machine Learning
Deliverable
production ML models
Required skills
Recommender systems, personalization systems, collaborative filtering, information retrieval, causal inference modeling, neural networks, NLP, reinforcement learning, bandits, large language model techniques, SQL, big data platforms, Python, TensorFlow, Keras, Pytorch, ML deployment
Preferred skills
Digital media and entertainment industry experience
Responsibilities
Develop innovative data science solutions using ML and deep learning; mentor the team in latest ML approaches; partner with engineering to design scalable ML systems; identify data science opportunities for business value; formulate ML/AI roadmap; provide thought leadership on ML/AI applications; develop best practices for ML product lifecycle; present modeling results to senior leadership
