Senior React Native Engineer - Remote P2P Mobile Apps

Encora Inc.; Buenos Aires; Remoto; ARS 139.086.000 - 231.811.000; Tempo pieno

Descrizione del lavoro

Tether is hiring a Mobile Engineer to maintain Keet Mobile on iOS and Android, using React Native and Expo, with a peer‑to‑peer architecture and a custom JS runtime. The role is remote and global, offering strong growth in a fintech context.

Join a diverse, remote‑first team building cutting‑edge mobile experiences; collaborate with core P2P, design and product, and push high‑quality releases through robust CI and testing.

Competenze

• Significant experience with React Native, Redux for state management and Redux-Saga.
• Experience with WebSockets, RESTful based APIs.
• Knowledge in native languages (Swift/Kotlin) and familiarity with native build tools (Xcode/Android Studio) is advantageous.

Mansioni

• 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, bio‑metrics and background tasks on both 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.

Conoscenze

React Native

Expo

Redux

Redux-Saga

WebSockets

RESTful APIs

Swift

Kotlin

Xcode

Android Studio

Strumenti

React Native

Expo

Redux

Redux-Saga

WebSockets

RESTful APIs

Swift

Kotlin

Xcode

Android Studio

Descrizione del lavoro

Tether is hiring a Mobile Engineer to maintain Keet Mobile on iOS and Android, using React Native and Expo, with a peer‑to‑peer architecture and a custom JS runtime. The role is remote and global, offering strong growth in a fintech context.

Join a diverse, remote‑first team building cutting‑edge mobile experiences; collaborate with core P2P, design and product, and push high‑quality releases through robust CI and testing.