React Native, Flutter, React, Vue, Express, Django • Developed and maintained a healthcare and restaurant mobile application using React Native and Flutter for Android and iOS platforms. • Used Redux and Redux Thunk for state management and implemented push notiwcations using Firebase Cloud Messaging. • Developed and integrated RESTful APIs for data exchange with a backend server. • Enhanced the application usability by adding features such as biometric authentication, ofxine data storage using AsyncStorage, and internationalization. • Implemented unit testing using Jest and Enzyme and UI testing using XCTest. • Collaborated with UI/UX designers, backend developers, and QA testers for a seamless development process.

Swift, Kotlin, React Native, Flutter, React, Express • Developed a location-based networking platform for iOS and Android using swift, Kotlin, React Native, and Flutter • Integrated Google Maps API for displaying user locations and geocoding addresses. • Developed and integrated RESTful APIs for social media features such as messaging, feed, and search. • Implemented push notiwcations with react native module. • Used Jest or Mocha for unit and UI testing respectively. • Collaborated with remote team members using Git and Visual Studio Code for efwcient code management.

React Native, Flutter, React, Express • Developed and maintained a food delivery mobile application using React Native and Flutter for Android and iOS platforms. • Used BLoC pattern for state management and integrated Google Maps API for order tracking. • Integrated RESTful APIs for ordering, payment, and customer support features. • Used Firebase functions and Firestore for real-time order tracking and notiwcation. • Enhanced the application's performance by implementing code splitting, lazy loading, and preloading.

Java, Swift, Kotlin, React • Developed a mobile application for a ride-sharing company using Java, Kotlin for Android and Swift for iOS platforms. • Used MVP architecture for code separation and developed RESTful APIs for ride booking and tracking features. • Integrated Google Maps API for user locations and geocoding addresses and implemented push notiwcations using Firebase Cloud Messaging. • Enhanced the application's performance by implementing code optimization and utilizing multithreading and caching. • Used XCTest and Espresso for unit and UI testing respectively. • Collaborated with remote team members using Git and Android Studio for efwcient code management.