Senior React, Firebase & Capacitor Developer to Finish and Publish Existing Mobile App

I have an existing React-based parenting and household-management app that is already designed and functional. I am not looking for a redesign or rebuild. I need an experienced developer to complete the remaining technical work: * Review Firebase, Firestore security rules, Google Cloud Run, and IAM configuration * Diagnose and fix Firebase Cloud Messaging and push-notification issues * Configure native push notifications for iOS and Android * Package the existing React app using Capacitor * Create and configure the iOS and Android projects * Resolve Xcode, Android Studio, Capacitor, dependency, and mobile build errors * Test the app on iOS and Android * Deliver working, production-ready iOS and Android project files * Provide clear instructions for building, signing, and uploading the app to the Apple App Store and Google Play I will handle the store descriptions, screenshots, pricing, listings, and final submission. Required skills: * React * TypeScript * Firebase * Firestore security rules * Firebase Cloud Messaging * Google Cloud Run * Google Cloud IAM * Capacitor * Apple Push Notification service * Xcode * Android Studio * iOS and Android mobile builds I prefer work to be completed efficiently, with clear and consistent communication. I expect regular updates on what was changed, what is currently being worked on, and any delays, blockers, or unexpected issues. Do not make major architectural changes without discussing them with me first. Please include examples of similar apps you have worked on, especially projects involving Firebase, Capacitor, native push notifications, or React-to-mobile packaging. All work must remain in my accounts and repositories, and I must retain full ownership of the source code, cloud configuration, and mobile project files.