Role & responsibilities Mobile Development: Design, develop, and maintain the React Native mobile app for iOS and Android, implementing all project features of the project Feature Implementation: Build mobile-specific UI/UX and integrate with backend APIs. Collaboration: Work closely with Frontend Developers (React.js) for code reuse, Backend Developers for API integration, UI/UX Designer for mobile designs, QA Engineer for testing, and DevOps for deployment. Optimization: Ensure app performance (e.g., real-time IoT data updates via Redis), security (e.g., MFA, data privacy), and cross-platform compatibility. Testing & Debugging: Write unit tests, assist QA with end-to-end testing, and resolve bugs identified during sprints. Deployment: Coordinate with DevOps to deploy the app to AWS (e.g., via S3) and app stores (Google Play, App Store). Documentation: Maintain technical documentation for mobile features and contribute to user guides for launch. Preferred candidate profile Experience: 5+ years in mobile app development, with at least 4 years using React Native for iOS and Android. Technical Expertise: Proficiency in React Native, JavaScript/TypeScript, and mobile UI frameworks. Experience integrating RESTful APIs Familiarity with payment gateways (e.g., Stripe) and OAuth flows (e.g., Fitbit API). Knowledge of state management (e.g., Redux) and caching (e.g., Redis integration). Understanding of push notification systems (e.g., Firebase Cloud Messaging - FCM). Exposure to AWS services (e.g S3, CloudFront) for app deployment. Agile Experience: Proven track record in Agile/Scrum environments, participating in sprint planning, stand-ups, and reviews. Cross-Platform Development: Strong skills in building responsive, performant apps for both iOS and Android. Collaboration: Ability to work with a distributed team, aligning mobile efforts with web development (React.js). Problem-Solving: Experience debugging complex mobile issues (e.g., IoT data sync failures, payment errors). Education: Bachelors degree in computer science, Engineering, or equivalent experience.