I will develop react native mobile app for android and ios


About this gig
Hi, I'm a full-stack developer with 5+ years of experience building production-grade mobile apps with React Native and Expo. I've shipped complete apps to both Google Play Store and Apple App Store.
WHAT I BUILD:
Cross-platform React Native apps (Android + iOS from one codebase)
Authentication (login, signup, JWT, OAuth, biometric)
REST API integration with Node.js / Express backends
MongoDB / Firebase / AsyncStorage data layers
Push notifications (FCM, OneSignal, Expo Notifications)
Payment integration (Stripe, Razorpay, in-app purchases)
Real-time features (chat, live updates, sockets)
Play Store + App Store submission and deployment
WHY ME:
5+ years shipping production apps end-to-end
Strong Node.js backend skills - I can build your API too
Clean, well-commented code with proper folder structure
Realistic timelines, no missed deadlines
Source code always included
HOW IT WORKS:
- Send me your app idea, wireframes, or existing design
- I'll give you a clear scope and timeline
- Daily progress updates during development
- Test builds for Android and iOS before final delivery
Most client work is under NDA, but I'll share demo projects on request.
Message me before ordering
Get to know Gopinath N
Senior React Native and Full Stack Mobile App Developer
- FromIndia
- Member sinceMay 2026
Languages
Tamil, English
FAQ
Do you provide source code?
Yes, complete source code is included with every package. You'll own 100% of the code and can modify or extend it however you need.
Will the app work on both Android and iOS?
Yes. React Native is cross-platform, so a single codebase produces both Android and iOS builds. I test on both platforms before delivery.
Do you handle backend / API as well?
Yes. I have 5+ years of Node.js and MongoDB experience. I can build the backend API alongside your app, or integrate with an existing one.
Can you submit my app to Play Store and App Store?
Yes. App submission is included in the Premium package. For Basic/Standard, it's available as an add-on. You'll need active Play Store ($25 one-time) and Apple Developer ($99/year) accounts.

