I build modern, responsive frontend applications using React, JavaScript, and mobile apps with React Native. From interactive web interfaces to cross-platform mobile applications, I create seamless user experiences with real-time features, smooth animations, and optimal performance across all devices.
Build dynamic, interactive web applications using React.js with modern hooks and functional components.
Implement state management using Redux, Context API, and React Query for efficient data handling.
Create reusable UI components and implement responsive designs with Bootstrap and Tailwind CSS.
Develop cross-platform mobile applications for iOS and Android using React Native.
Implement native device features like camera, gallery, push notifications, and biometric authentication.
Build real-time features with WebSocket integration and offline data synchronization.
Implement real-time notifications using Pusher, Socket.io, and Firebase Cloud Messaging.
Build live chat systems and real-time analytics dashboards with WebSocket integration.
Develop notification systems with email, SMS, and in-app notifications for user engagement.
Implement AJAX-based interactions for seamless user experience without page reloads.
Integrate REST APIs with proper error handling, loading states, and data validation.
Optimize API calls with caching, debouncing, and efficient data fetching strategies.
Implement file upload functionality with preview, validation, and progress tracking.
Support multiple file formats with image optimization and compression using Cloudinary or AWS S3.
Build drag-and-drop file upload interfaces with chunked uploads for large files.