React Native Developer | Java, Swift, Bluetooth & Health APIs

Budget: $500.0 FIXED / ⭐ 0.00 (0) ITA

java, swift, bluetooth-feature, healthkit, react-native

Bevorzugte Qualifikationen

Erfahrung: Fortgeschritten

We need an experienced React Native developer to update our existing mobile app for Android and iOS. The work includes fixing bugs, upgrading dependencies, improving performance, and updating native Java and Swift modules. Please apply with examples of similar React Native projects.

Auf Upwork öffnen

AI proposal draft

Generate a short cover letter for this job. Edit before sending.

Anmelden