Create builds and deploy mobile app to app stores

I am looking for a mobile app developer who can create builds and deploy my app to both iOS and Android app stores. I already have the source code, so no coding is needed.

The ideal candidate should have experience in mobile app development and be able to assist in loading app to developer accounts for both iOS and Android.

The app will also need and ad free version created.

Again no coding needed unless we see something during testing we need fixed but it will help to have the following experience:

Flutter
Email.js
Firebase
Android
iOS

Dev deploys app to test flight in apple developer account.

Provide .aab bundle i can load.

Build ad free version for Amazon App Store I can load.

Let me test and support any updates needed znd new builds and deploys.