I will build your react native expo app for ios and android


About this gig
Looking for a mobile developer who actually ships, not just someone who writes code?
I'm a senior mobile engineer with 4+ years building and publishing production apps to the App Store and Google Play. I'm the sole architect behind MacroScout and MacroMascot live AI-powered nutrition apps with real user bases, subscriptions, and 5-star ratings.
What you get:
- React Native + Expo (clean, scalable, TypeScript)
- iOS & Android support from a single codebase
- Supabase or Firebase backend Auth (email, Google, Apple sign-in)
- RevenueCat in-app subscriptions
- Push notifications & deep linking
- App Store & Google Play submission (Premium)
I don't use boilerplate kits. Every app is architected from scratch for your use case. I also use AI-augmented workflows (Cursor, Claude Code) to deliver 60%+ faster than traditional timelines without cutting corners on quality.
Message me before ordering so we can scope it right.
Get to know Javed I
Senior FullStack Wed and Mobile Engineer
- FromPakistan
- Member sinceJun 2026
- Avg. response time1 hour
Languages
Pashto, English, Urdu
My Portfolio
FAQ
Do you submit to the App Store and Google Play
Yes, included in the Premium package. You'll need an active Apple Developer ($99/yr) and Google Play ($25 one-time) account.
Can you work on an existing codebase?
Yes. Share your repo link in the chat and I'll review it before we agree on scope.
Do you use Expo or bare React Native?
I default to Expo (Managed or Bare workflow) based on your needs. I handle EAS Build and OTA updates.
What backend do you use?
Supabase by default (PostgreSQL, Auth, Edge Functions, Realtime). Firebase, Nodejs is also available.

