Remote React Native Mobile Engineer - P2P Chat & Calls

Tether Operations Limited; Tandil; Remote; ARS 139,086,000 - 231,811,000; Full time

Job summary

Tether is hiring a Mobile Engineer specializing in React Native to join the Keet Mobile team. You will develop and maintain our peer-to-peer chat and calling app for iOS and Android, built with React Native and Expo.

You will own features end-to-end, from UI/UX to leveraging the P2P core APIs, while collaborating with design and product teams. Ideal candidates have strong React Native experience, proficiency with Redux/Redux-Saga, and familiarity with native build tools.

Qualifications

• Extensive experience with React Native and Expo.
• Proficient in Redux and Redux-Saga for state management.
• Experience with WebSockets and RESTful APIs.

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.
• Integrate native capabilities like push notifications, camera, biometrics.
• Profile and optimize performance on real devices; CI and crash reporting.
• Collaborate with P2P, design and product teams; maintain code quality.

Skills

React Native

Expo

Redux

Redux-Saga

WebSockets

REST APIs

Swift/Kotlin

Xcode/Android Studio

CI/CD

Tools

Xcode

Android Studio

Job description

Tether is hiring a Mobile Engineer specializing in React Native to join the Keet Mobile team. You will develop and maintain our peer-to-peer chat and calling app for iOS and Android, built with React Native and Expo.

You will own features end-to-end, from UI/UX to leveraging the P2P core APIs, while collaborating with design and product teams. Ideal candidates have strong React Native experience, proficiency with Redux/Redux-Saga, and familiarity with native build tools.