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Wissen Technology is Hiring for React Native Developer. We are seeking an experienced React Native Developer with a deep understanding of mobile application development for both Android and iOS. The ideal candidate will have strong expertise in JavaScript/TypeScript, native integrations, state management, and modern mobile development workflows. This role requires hands‑on experience with CI/CD, OTA updates, debugging tools, and app store deployment processes.
Job Responsibility:
Develop and maintain high‑quality mobile applications using React Native, JavaScript, and TypeScript
Implement and manage state management using Redux, Zustand, or similar libraries
Configure and optimize react-navigation, deep linking, and routing architecture
Work with Expo (managed and bare workflows) for builds, updates, and development
Integrate native modules using Swift/Objective‑C (iOS) and Java/Kotlin (Android)
Build and maintain custom native modules and UI components
Debug and profile applications using advanced tools such as Flipper and Chrome DevTools
Work with API technologies including REST, GraphQL, and WebSockets for real-time data
Manage OTA updates and build pipelines using EAS Build / EAS Update
Handle app releases, publishing, and lifecycle management for App Store and Play Store
Implement secure authentication, token handling, and best practices for app‑level security
Requirements:
6–10 years of hands-on experience in React Native development
Strong command over JavaScript (ES6+) and TypeScript
Expertise in Redux, Zustand, or other state management tools
Experience with react-navigation, deep linking, and routing flows
Strong understanding of Expo, including managed and bare workflows
Background in native mobile development (iOS/Android) and native module bridging
Experience debugging with Flipper, Chrome DevTools, and other profiling tools
Familiarity with Jest, React Native Testing Library, and automated testing
Experience working with REST APIs, GraphQL, and realtime communication
Knowledge of OTA updates and CI/CD with EAS
Hands-on experience publishing apps on App Store and Play Store
Understanding of secure storage, authentication, and app‑level security
Nice to have:
Experience with performance optimization and memory profiling
Exposure to push notifications, analytics, and third-party SDK integration
Familiarity with mobile DevOps, fastlane, or crash reporting tools