Vola Party Android Setup

I’ve already purchased the “Vola Party – Live Voice Chat Room” source from CodeCanyon and now need a developer who can take it from stock code to a publish-ready, brand-new release.

Scope of work
1. Re-skin: change the app name, package name and splash/logo. I’ll supply the primary logo and colour palette; a few supplemental assets (notification icon, feature graphic) still need creating to match the new look.
2. Admin panel: install and configure the PHP/Laravel back-end on my server so every function in the demo works under the new domain.
3. Core integrations (the critical bit): connect my Firebase project for authentication, real-time database and push, then wire in Agora.io for 10-seat voice chat rooms with token security enabled. Previous hands-on experience with Agora is essential.
4. Monetisation: integrate Paytm as the in-app coin recharge gateway, including callback verification and testing in both sandbox and production. (If Razorpay is easier to slot in alongside Paytm, that flexibility is welcome, but Paytm must be live.)
5. Release build & publishing: generate the signed AAB, set up the Play Console listing, pass all pre-launch checks and hand over the keystore and full source.

Acceptance criteria
• All original app features run flawlessly under the new branding.
• Voice rooms connect without echo or disconnect issues on 4G/Wi-Fi.
• Paytm payment returns verified coins instantly to the user wallet.
• No fatal errors or policy warnings during Google Play review.

If you’ve already reskinned CodeCanyon scripts or shipped Agora-based voice apps, this should be straightforward. Please share one live example with your bid and include an estimated turnaround time for each stage.