Remote React Native Mobile Engineer - P2P Fintech

Retorna; La Pampa; Remote; ARS 107,614,000 - 169,108,000; Full time

Job summary

Tether is hiring a Mobile Engineer for Keet Mobile, a 100% remote role available worldwide. You’ll develop and maintain a React Native app, leveraging Expo, with a P2P core designed for fast, private, scalable communications.

You will own features end-to-end, including UI/UX, push notifications, camera, biometrics, and background tasks, collaborating with design and product teams to ensure quality and robust releases.

Qualifications

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

Responsibilities

• Develop and maintain Keet Mobile (iOS/Android) using React Native and Expo.
• Own features end-to-end—from UI/UX to P2P core integration.
• Implement chat, voice/video calls, media sharing, and identity backup.
• Integrate native capabilities such as push notifications, camera, biometrics, and background tasks.
• Collaborate with P2P, design, and product teams; write tests and support CI.

Skills

React Native

Redux

Redux-Saga

WebSockets

REST APIs

Swift/Kotlin

Xcode/Android Studio

Expo

Remote work

Tools

Expo

Job description

Tether is hiring a Mobile Engineer for Keet Mobile, a 100% remote role available worldwide. You’ll develop and maintain a React Native app, leveraging Expo, with a P2P core designed for fast, private, scalable communications.

You will own features end-to-end, including UI/UX, push notifications, camera, biometrics, and background tasks, collaborating with design and product teams to ensure quality and robust releases.