Jourhney - Mobile Developer (React Native)

App Developer
๐Ÿ’ฐ Negotiable
๐ŸŒŽ Remote
Twine Jobs Twine
Based in Manchester, United Kingdom
Last online a month ago

This is a remote position.

We are seeking a highly skilled Mobile Developer with expertise in React Native to join our dynamic team. The ideal candidate will have strong experience designing, building, and maintaining cross-platform mobile applications with a focus on performance, scalability, and native user experience.

This role requires a passion for clean code, modular architecture, and modern mobile development best practices.

Key Responsibilities

  • Develop, test, and maintain mobile applications using React Native for both iOS and Android platforms.
  • Build high-performance, responsive, and pixel-perfect mobile UIs following platform-specific design guidelines.
  • Integrate mobile apps with RESTful APIs, GraphQL endpoints, and real-time data streams (WebSocket, MQTT).
  • Collaborate with backend developers, designers, and product teams to deliver seamless user experiences.
  • Implement authentication and authorization flows (OAuth2, JWT, biometric authentication).
  • Manage app releases, updates, and deployments to the Apple App Store and Google Play Store.
  • Write clean, modular, reusable code with unit and integration tests (using Jest, Detox, or similar frameworks).
  • Maintain documentation for mobile features, APIs, and release notes.
  • Troubleshoot, debug, and optimize app performance across a wide range of devices and OS versions.

Requirements

  • 2+ years of professional experience developing mobile applications with React Native.
  • Strong proficiency in JavaScript (ES6+) and TypeScript.
  • Solid understanding of:
  • Native mobile capabilities (camera, geolocation, notifications, deep linking, background tasks).
  • Mobile app lifecycle management and offline storage (SQLite, AsyncStorage, MMKV).
  • Responsive layouts and adaptive UI (Flexbox, styled-components, Tailwind for React Native).
  • Experience working with native modules and bridging when required (Android - Java/Kotlin, iOS - Swift/Objective-C).
  • Familiarity with app navigation patterns (React Navigation, Deep Linking, Dynamic Links).
  • Experience integrating third-party SDKs (e.g., Firebase, Sentry, Stripe).
  • Strong knowledge of version control systems (Git) and Agile development workflows.
  • Understanding of mobile security best practices (secure storage, secure API communication).

Benefits

  • Competitive salary.
  • Flexible working hours and remote work options.
  • Work with the latest tools and technologies in mobile development.
  • Opportunities for career growth and professional development.
Posted 5 months ago

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