Hi there, Hope you are going good!!!
I can finish your task less than one day if its are minor issues for adjustment.
I have 11+ years of experience in android and iOS app development and design in native and hybrid platform.
• Android: Java, Kotlin, Video Calling, Sqlite, Social networking integration, Cloud services like Firebase, In-App purchase, Xmpp Chat Framework, Video Calling, QR or Barcode Scanner Integration, Payment gateways, Sqlite, Social networking integration
Please do open up a chat to discuss further and let me know a suitable time. Which timezone are you from ?
Best wishes,
Ashish