Principal Software Engineer, ML Feature Platform

Oversee the vision and lead the charge of our ML Feature Platform Team and be instrumental in architecting, implementing, and maintaining foundational ML infrastructure used to compute, store, and retrieve features powering Feeds Ranking, Content Understanding, Recommendations, Ads, and much more to fulfill Reddit’s mission of bringing community and belonging to everyone in the world. You will be a visionary who will lead the design and development of a cutting-edge feature store optimized for low-latency online inference at scale.  Lead the technical strategy, architecture and development of Reddit’s next-generation, real-time feature store that supports both online and offline feature retrieval. Work with other engineers across ML Platform and Reddit infrastructure to significantly advance the ML Platform. Work with management on team goal setting, planning, and de-risk project execution. Mentor other team members in adopting a rigorous DevOps approach to maintain and/or improve ML infra components and services health and quality.