Looking for a Serious Phaser Dev

We have a multiplayer game built in Phaser JS and Colyseus as the server for multiplayer. Right now we need to scale and expand the game with the following features.

  1. Login and signup – using firebase auth (SMS, social media,email).
  2. Users can also logout.
  3. Users need to be able to add funds(Payment gateway is available) to their wallet through.
  4. Depending on available balance users can set an amount to play.
  5. Match players based on set amount in order to play. Players could be online or send invite via link.
  6. After game amounts of players should be updated.
  7. Users should be able to withdraw their available balance.
  8. Users should be able to send invites to friends to play else match with online users.
  9. Ability to add/remove friends.
  10. Game should be responsive, if on mobile it should fit the mobile view.

I prefer you share your github and sample games you have built.