Tether is hiring a Mobile Engineer to build Keet Mobile for iOS and Android with React Native and Expo. You will own features end-to-end, including chat, voice/video calls, media sharing, and peer-to-peer core APIs, while integrating native services and optimizing performance for a integral remote team.
Experience with React Native, Redux, Redux-Saga and WebSockets is required; familiarity with native tooling (Xcode/Android Studio) is a plus.