Senior Mobile Engineer React Native Remote Offline-First

Atomic Hr; La Pampa; A distancia; ARS 85.158.000 - 149.026.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Fully remote contractor role from LAT–

Core hours in US time zones

One app to own from project start to,

Backend collaboration with a dedicated

AI coding agents and CI in place

Descripción de la vacante

Tether invites you to join a globally distributed mobile engineering team building Keet Mobile using React Native and Expo. You will own features end to end for a remote, offline‑first app with P2P tech and a fast, scalable UI.

You’ll collaborate with design and backend peers, ship on both stores and contribute to performance improvements. We value strong English communication, remote collaboration and a passion for fintech; candidates with experience in React Native, Redux, and native platforms

Formación

• 4+ years building mobile applications
• React Native apps released on iOS and Android
• Offline-first architecture
• Experience with TypeScript and CI/testing
• Strong written and spoken English

Responsabilidades

• Develop and maintain Keet Mobile for iOS and Android end to end
• Own features from UI/UX to P2P core integration
• Polish chat, voice and video call features
• Integrate push notifications, camera and biometric on both platforms
• Profile and optimize performance on real devices
• Write unit and end-to-end tests and support releases via CI
• Collaborate with core P2P, design and product teams and review code

Conocimientos

React Native

Redux

WebSockets

RESTful APIs

CI/CD

English communication

Remote work experience

Herramientas

Expo

Xcode

Android Studio

CI tooling

Descripción del empleo

Tether invites you to join a globally distributed mobile engineering team building Keet Mobile using React Native and Expo. You will own features end to end for a remote, offline‑first app with P2P tech and a fast, scalable UI.

You’ll collaborate with design and backend peers, ship on both stores and contribute to performance improvements. We value strong English communication, remote collaboration and a passion for fintech; candidates with experience in React Native, Redux, and native platforms