React Native Expo Developer Needed (API + Auth + Payments)

Job ID: 39727642

Budget: ₹1,500 – ₹12,500 INR

I need an experienced React Native Expo developer to make our app production-ready. The UI screens are already built.

Scope of Work:
- API Integration: Connect existing custom backend APIs using provided Postman collection.
- Authentication: Implement Google Sign-In and Apple Sign-In for signup/login using existing OAuth.
- In-App Purchases: Integrate payment systems for Google Play Store and Apple App Store subscriptions/purchases.
- Minor UI/Feature Adjustments: Polish screens and fix small changes as needed.
- App Optimization & Launch-Ready Build.

Requirements:
- Proven experience with React Native + Expo.
- Strong understanding of OAuth / Firebase Auth.
- Experience with App Store & Play Store payment integrations.
- Clean, maintainable coding practices.

This is a one-time project, but if completed successfully and with good standing, we will re-hire for future updates & enhancements.