Remote React Native Engineer for Global P2P Mobile

Devconnectplatform; Tandil; Remote; ARS 139,086,000 - 200,903,000; Full time

Job summary

Tether is seeking a Mobile Engineer specializing in React Native to join Keet Mobile, our cross-platform peer-to-peer app. This role is 100% remote worldwide, offering the chance to own features end-to-end from UI to P2P core integration.

You will work with Expo, manage Redux state, connect WebSockets and REST APIs, and collaborate with a global remote team to deliver a fast, secure mobile experience across iOS and Android.

Responsibilities

• Build and polish features across chat, voice and video calls, media sharing, device pairing and identity backup.
• Integrate native platform capabilities such as push notifications, camera, biometrics and background tasks on iOS and Android.
• Profile and optimise performance on real devices, including startup time, long chats, media handling, battery and network use.
• Write unit and end-to-end tests, and help keep releases stable through CI and crash reporting.
• Work closely with the core P2P, design and product teams, and review code with a high bar for quality.

Skills

React Native

Redux

Redux-Saga

WebSockets

RESTful APIs

Swift/Kotlin

Expo

CI/Testing

Tools

Xcode/Android Studio

Job description

Tether is seeking a Mobile Engineer specializing in React Native to join Keet Mobile, our cross-platform peer-to-peer app. This role is 100% remote worldwide, offering the chance to own features end-to-end from UI to P2P core integration.

You will work with Expo, manage Redux state, connect WebSockets and REST APIs, and collaborate with a global remote team to deliver a fast, secure mobile experience across iOS and Android.