React Native Mobile Engineer at Tether

Confirmed open

Build Keet Mobile, Tether’s peer-to-peer chat and calling application for iOS and Android. Remote locations listed for this posting: Spain.

Tether

Location: Remote
Employment: fulltime_permanent
Work arrangement: remote
Technologies: JavaScript, React

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Role overview

Build Keet Mobile, Tether’s peer-to-peer chat and calling application for iOS and Android.

Responsibilities

Develop chat, calling, media-sharing, pairing and identity-backup features with React Native and Expo.
Integrate device capabilities, optimize performance and battery use, and maintain tests and stable releases.

Qualifications

Substantial React Native, Redux, Redux-Saga and JavaScript experience is required.
WebSockets, REST APIs, remote collaboration and familiarity with Swift, Kotlin or native build tools are relevant.

Technology in this role

JavaScript: Substantial React Native, Redux, Redux-Saga and JavaScript experience is required.
React: Develop chat, calling, media-sharing, pairing and identity-backup features with React Native and Expo.

How to apply

Review the original posting and apply through the employer’s careers page.

View source and apply Apply directly

Source checked: 2026-10-22

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