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I will be your react native and expo developer for ios and android
Ajay Sharma
About this gig
Looking for a professional React Native developer to build a high-quality mobile app for iOS and Android? I can help you create fast, scalable, and user-friendly applications using React Native and Expo.
I work with startups, entrepreneurs, and businesses to build MVPs, new mobile apps, and improve existing applications with clean, maintainable, and production-ready code.
What I Can Help With:
- React Native & Expo App Development
- iOS & Android Mobile Apps
- REST API & GraphQL Integration
- Firebase & Supabase
- Authentication & State Management
- Push Notifications
- Payment Gateway Integration
- Google Maps & Geolocation
- Camera & QR/Barcode Scanning
- Performance Optimization & Bug Fixes
- App Store & Play Store Deployment
Why Choose Me?
- 5+ Years of Development Experience
- Clean & Scalable Code
- Clear Communication
- Modern AI Tools: Claude, Cursor & GitHub Copilot
Message me to discuss your React Native app requirements before placing an order.
Get to know Ajay Sharma
Ajay Sharma
React Native Developer, Expo, iOS and Android
- FromIndia
- Member sinceJul 2018
Languages
English, Hindi
I'm Ajay, a React Native Developer specializing in building high-quality iOS and Android mobile apps using React Native and Expo. I help startups and businesses build scalable MVPs and production-ready apps. My expertise includes JavaScript, TypeScript, Firebase, Supabase, REST APIs, authentication, push notifications, payments, maps, and app performance optimization. I also use modern AI tools like Claude, Cursor, and GitHub Copilot to deliver clean, maintainable code efficiently.
My Portfolio
FAQ
What do you need to get started?
I need a detailed project description, design files (if available), API documentation (if applicable), and any specific requirements for the app.
Can you publish my app on the App Store & Google Play?
Yes! This is included in the Standard and Premium packages. If you choose the Basic package, it can be added as an extra service.
Can you customize an existing app?
Yes! If you have an existing React Native app that needs updates or modifications, please contact me before placing an order.
Will the app work on both iOS and Android?
Yes! React Native allows development for both platforms with a single codebase.
Can you integrate Firebase for authentication, push notifications, and database?
Absolutely! I can integrate Firebase for authentication, Firestore database, and push notifications.
Do you also handle backend development?
Backend development is NOT included in the packages, but I can provide a custom quote based on your needs. Contact me before ordering to discuss backend requirements.
Can you integrate third-party APIs and services?
Yes! I can integrate various APIs such as payment gateways, Firebase, social logins, and custom APIs. Just share the API documentation.
