iOS Engineer II (Client Platform)

At WHOOP, we're on a mission to unlock human performance and healthspan. WHOOP empowers members to perform at a higher level and live longer through a deeper understanding of their bodies and daily lives. Protecting our members’ data and ensuring our systems scale securely and reliably is core to this mission. The Client Platform team is responsible for building the foundational mobile and web systems that power WHOOP’s member experience globally. As an iOS Engineer II on this team, you will develop shared frameworks, design system components, and internationalization capabilities that enable teams to deliver consistent, high-quality experiences across regions and languages. In this role, you will focus on advancing WHOOP’s global readiness by supporting internationalization (i18n), including right-to-left (RTL) language support, while also contributing to a scalable and robust design system. You’ll work closely with backend, design, and product teams to ensure the app is flexible, acc