Principal Machine Learning Engineer - Personalization

Disney Entertainment and ESPN Product & Technology is seeking a Principal Machine Learning Engineer to join their Personalization team. This role sits at the intersection of technology and creativity, working on recommendation systems that serve hundreds of millions of users across Disney+, Hulu, ABC, and ESPN platforms.

The position offers an opportunity to shape the future of Disney's media technology, working with world-class brands and products that reach millions globally. As a Principal ML Engineer, you'll be responsible for developing and maintaining state-of-the-art recommendation algorithms, leading technical innovation, and collaborating with cross-functional teams to drive personalization initiatives.

The role requires deep expertise in machine learning, particularly in recommendation systems and NLP, with hands-on experience in building and deploying full-stack ML pipelines. You'll work with modern technologies including AWS, Docker, Airflow, and deep learning frameworks like TensorFlow and PyTorch. The position demands both technical excellence and the ability to communicate complex concepts to diverse audiences.

This is an exciting opportunity to join a technology-driven organization that powers some of the world's most beloved entertainment brands. You'll be working on products that directly impact user experience for millions of viewers, while helping to advance the technological foundation of Disney's media business globally. The role offers competitive compensation, varying by location, and the chance to work with cutting-edge technology in a hybrid work environment.

The ideal candidate will bring 10+ years of analytical experience, strong Python development skills, and a proven track record of developing scalable machine learning solutions. If you're passionate about combining technology with entertainment and want to be part of shaping how millions of people discover and engage with content, this role offers an unparalleled opportunity.