Senior React Native Cross-Platform Developer

We are looking for an experienced React Native Mobile Developer to build the first version of a premium mobile application that complements our open-ear headphones.
The app combines the best elements of modern open-ear audio ecosystems and insight-driven wellness applications. The goal is to transform our earphonee from a standalone audio device into a connected mobility companion that helps users better understand how they move, listen, and stay connected to their surroundings.
The app should be simple, elegant, and highly intuitive, with a premium user experience comparable to leading consumer technology brands.
This is an MVP project focused on delivering a polished, market-ready application within one working week. The architecture should support future expansion without requiring a complete rebuild.

Technical Requirements
Mobile Framework
Preferred:
• React Native
• Expo
• TypeScript
Alternative:
• Flutter
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Required Technical Skills
Essential
• 3+ years React Native development.
• Strong TypeScript experience.
• Bluetooth integration experience.
• Mobile sensor integration.
• GPS and location services.
• Local database implementation.
• Mobile UI/UX implementation.
• iOS and Android deployment experience.