Mobile App Engineering - iOS & Android

We’re a Singapore-based AI startup seeking an experienced freelance React Native (Expo) developer to help complete and improve our existing mobile app. Our stack includes React Native, React.js, Expo Go, EAS Build, TestFlight, and relational database. Work includes feature development, bug fixing, mobile UI refinement, and iOS/Android testing and releases. Must have hands-on experience shipping React Native/Expo apps; Flutter experience is not required.