Hello
I have gone through your project description and clearly understood that you are looking for full stack developer who is able to help you with publish your existing android and iOS source code on your account.
I do have 7 years of experience in Android , iOS, Xamrin, Swift, Kotlin, i can help with you end to end support for android/iOS app development to publishing on playstore/Appstore.
Kindly initiate private chat for quick discussion so we can go ahead. Waiting for your positive response.
Thanks & Regards
Navneet