React Native / Capacitor Developer Needed for Existing Base44 App (Apple IAP & Google Play Billing)

React Native Developer Needed for Existing Base44 App (No Rebuild) I have already built my parenting app, NurtureNest, using Base44. The app is fully functional and includes: * User authentication * Database * AI features (OpenAI integration) * Baby tracking * Subscription system (currently PayFast for web) * Backend functions and hosting through Base44 I am NOT looking to rebuild the app. What I need I need an experienced React Native or Capacitor developer who can use my existing Base44 project and create native iOS and Android apps that connect to my existing backend. The developer should: * Export or connect my existing Base44 project. * Create native iOS and Android apps. * Integrate Apple In-App Purchases (StoreKit). * Integrate Google Play Billing. * Ensure subscriptions comply with Apple App Store and Google Play policies. * Keep my existing Base44 backend, authentication, database and AI functionality. * Test on iOS and Android devices. * Assist with App Store and Google Play submission if needed. Important * This is not a new app. * The backend is already built. * The AI is already working. * The database is complete. * The goal is to reuse as much of the existing project as possible. If you have previously worked with Base44, Capacitor, or React Native connected to an existing backend, please mention this in your proposal. Please include examples of similar projects you have completed, particularly apps involving Apple In-App Purchases and Google Play Billing. When applying, please begin your proposal with the words: “I understand this is not a rebuild.” This helps me know you have read the full job description.