Principal Machine Learning Engineer, Ads Delivery

Develop and improve backend systems, statistical models, experiments to understand long-term effects on the marketplace, and strategies to balance business objectives. Collaborate with peers across the company to enhance knowledge of marketplace design and operations.

Candidates will join an innovative team pushing engineering boundaries. Depending on the domains associated with this job, you will be expected to design clean APIs, write automated test cases, and participate in peer code reviews. We value developers who focus on performance optimization, fast load times, and simple, maintainable architectures.