Senior React Native Engineer - Remote Fintech P2P

Encora Inc.; Neuquén; Remote; ARS 139,086,000 - 216,357,000; Full time

Job summary

Tether seeks a Mobile Engineer React Native to build Keet Mobile for iOS and Android. This is a 100% remote worldwide role with a global, distributed team focused on a peer-to-peer platform built with React Native and Expo.

You will own features end to end, integrate native capabilities, and help optimize performance and reliability across platforms. Expertise in Redux, Redux-Saga, WebSockets, and RESTful APIs is essential; bonus for peer-to-peer framework work.

Qualifications

• Experience with React Native, Redux and Redux-Saga.
• Experience with WebSockets and RESTful APIs.
• Knowledge of Swift/Kotlin and native build tools.
• Experience working with a remote team.
• Interest in modernizing mobile and web applications.
• Bonus for experience with any peer-to-peer frameworks.

Responsibilities

• Develop and maintain Keet Mobile for iOS and Android.
• Own features end to end, from UI/UX to P2P core APIs.
• Build features across chat, voice and video calls, media sharing, device pairing and identity backup.
• Integrate native capabilities such as push notifications, camera, biometrics and background tasks.
• Profile and optimize performance on real devices and CI/crash reporting.
• Collaborate with core P2P, design and product teams and review code.

Skills

React Native

Redux

Redux-Saga

WebSockets

REST APIs

Swift/Kotlin

Remote teamwork

Tools

Expo

Xcode

Android Studio

Job description

Tether seeks a Mobile Engineer React Native to build Keet Mobile for iOS and Android. This is a 100% remote worldwide role with a global, distributed team focused on a peer-to-peer platform built with React Native and Expo.

You will own features end to end, integrate native capabilities, and help optimize performance and reliability across platforms. Expertise in Redux, Redux-Saga, WebSockets, and RESTful APIs is essential; bonus for peer-to-peer framework work.