Need Expert to Upload App on Google Play Store! Need Google Play Publishing Support Remotely 3-4 hour of work

I have an Android app that is currently unpublished from the Google Play Store. I want to publish the same app again with a new package name.

I need an experienced Android developer who can:

Change the package name and other required identifiers.

Update any necessary configurations (e.g., app signing, version code, etc.).

Generate a new signed APK/AAB ready for publishing.

Help me upload the app to my Play Console or guide me through the process.

Requirements:

Proven experience with Android app publishing and Play Store policies.

Knowledge of package name changes and app signing.

Familiarity with Android Studio and Gradle builds.

Ability to work quickly and maintain app integrity (no functionality changes).

Deliverables:

Working app with new package name.

Successfully published app (or ready-to-publish AAB file).

Documentation of any changes made.

Additional Details:

I will provide the source code and all required assets.

Must ensure the app complies with Google Play policies.

Prefer freelancers who have previously published apps on Play Store.