Design and implement the next generation backend ML systems that power the personalized feeds on Reddit. Work closely with ML engineers to design and implement scalable interfaces. Explore new technologies that help grow our ML systems capabilities. Champion and drive engineering processes and best practices. Write efficient, scalable and maintainable code that will help us iterate quickly and safely. Mentor and guide senior and mid-level ML engineers, fostering a culture of excellence, innovation, and knowledge sharing. Drive technical discussions, present findings to leadership, and contribute to long-term ML planning and decision-making.