Lead mobile-first UX/UI design initiatives to create intuitive iOS and Android app experiences, partnering with product and cross-functional teams to align design with business goals. - Design intuitive, responsive native mobile interfaces for iOS and Android - Lead user research and exploration to inform product roadmaps - Optimize mobile-first user experiences using research and usability insights - Apply and evolve a shared mobile design system for cross-product consistency - Collaborate with product managers and cross-functional partners on design strategy - Produce wireframes, journey maps, interaction flows, and other design artifacts - Conduct user testing and synthesize findings into actionable improvements - Stay current on mobile UX trends, tools, and emerging technologies