Mobile App Developer (React Native + Android)
Developer
Mumbai
Fresher
Role Summary
We are looking for a skilled Mobile App Developer with expertise in React Native and native Android development (Java/Kotlin). You will build and maintain high-performance mobile applications for Android using React Native and also implement native modules and features as needed. This is a hands-on role with opportunities to contribute to architecture, performance tuning, and scaling mobile applications.
Key Responsibilities
- Develop cross-platform mobile apps using React Native (Android first, iOS optional)
- Implement native Android modules in Java/Kotlin when platform-specific functionality is needed
- Work with Android SDK, Jetpack components, background services, and local storage
- Integrate REST APIs, Firebase, push notifications, and third-party SDKs
- Build custom UI components and animations
- Optimize performance for both hybrid and native modules
- Debug and resolve issues in both JavaScript and native Android layers
- Maintain codebase via Git, participate in code reviews and Agile sprint cycles
- Manage app deployment to the Play Store (and optionally App Store)
Required Skills
- Professional experience with React Native and native Android development (Java and/or Kotlin)
- Proficient in JavaScript/TypeScript
- Hands-on experience with Android Studio, Gradle, and build tools
- Experience with React Native navigation, Redux/Context API
- Familiarity with native bridging in React Native (using Native Modules)
- Solid understanding of mobile architecture patterns (MVVM, MVP)
- Strong debugging and performance tuning skills
- Experience with BLE, camera, NFC, or other hardware integrations
Soft Skills
- Strong communication and documentation skills
- Ability to work independently and as part of a cross-functional team
- Passion for clean code, performance, and great user experience
Tech Stack You'll Work With
- React Native, JavaScript, Typescript
- Android (Java/Kotlin), Jetpack Libraries
- REST APIs, SQLite/Room
- Git, GitHub/GitLab, Postman
- Tools: Android Studio, VS Code, Chrome DevTools.