Hello,
I am Android developer with 9+ years of experience in Android application development.
I have developed 70+ applications and 4 applications from them have Chat module using ejabber and openfire for one application.
I am aware about xmpp chat implementation and have proper understanding about smack/asmack library.
Also I have delivered projects with different architecture based on request and need like MVVM , MVP.
let's just discuss once.
I am available and ready to work on your application.
Thanks,