Founding Mobile Engineer — End-to-End RN Native & Audio

Mozart AI in London is seeking a senior mobile engineer to own the Mozart app end to end. You’ll lead architecture, RN/Expo app, native Swift and Kotlin where needed, and ship weekly with solid performance and a great UX.

You’ll optimize for background/offline, real-time collaboration, audio playback, and social features, balancing platform differences and backend contracts. 5+ years in mobile development required; in-person role.