Remote React Native Mobile Engineer - P2P Fintech

Rooftop; Tandil; Remote; ARS 154,540,000 - 278,173,000; Full time

Job summary

Tether is seeking a Mobile Engineer specializing in React Native to own Keet Mobile on iOS and Android. You’ll join a distributed team, work with Expo, and ship features end to end, from UI/UX to P2P core integration.

You will optimize startup time, media handling, and network usage, write tests, and collaborate with design and product teams. Experience with Redux, WebSockets, and native platforms is valuable; remote collaboration is essential.

Qualifications

• Extensive experience with React Native.
• Redux for state management and Redux-Saga.
• WebSockets and RESTful APIs.
• Knowledge of native languages (Swift/Kotlin) and native build tools (Xcode/Android Studio).
• Experience working with a remote team.

Responsibilities

• Develop and maintain Keet Mobile (iOS and Android) using React Native and Expo.
• Own features end to end from UI/UX to P2P core integration.
• Polish features across chat, calls, media sharing, and identity backup.
• Integrate push notifications, camera, biometrics, and background tasks on both platforms.
• Write unit and end-to-end tests and ensure stable releases with CI/crash reporting.

Job description

Tether is seeking a Mobile Engineer specializing in React Native to own Keet Mobile on iOS and Android. You’ll join a distributed team, work with Expo, and ship features end to end, from UI/UX to P2P core integration.

You will optimize startup time, media handling, and network usage, write tests, and collaborate with design and product teams. Experience with Redux, WebSockets, and native platforms is valuable; remote collaboration is essential.