Customize and Publish Android Event App

We are seeking a professional with experience in **Android development and Google Play Store publishing** to customize and publish an event check-in app. We will **provide the Android source code**. The app is already developed; it has a limited number of screens and simple functionality... (Budget: $30 - $250 USD, Jobs: Android, Android App Development, App Development, Graphic Design, iPhone, Mobile App Development, Mobile App Testing, Mobile Development, React Native, Typescript)