Principal, User Experience

Newton Research is seeking a Principal, User Experience to own the design direction and end-to-end user experience for its AI-driven media investment platform. This hands-on leadership role involves defining design standards, building a design system, and mentoring a growing team while collaborating closely with product, engineering, and data science. The position focuses on making complex agentic software intuitive for media planners, buyers, and CMOs to drive trust and adoption.