I would like users on the chat system to know when someone has seen their message, or is typing a response back to them, like facebook does. Server has nodejs and Angularjs installed, if this helps.
7 freelance font une offre moyenne de $102 pour ce travail
I have experience about nodejs + socketio chat. I am interested in your job. Relevant Skills and Experience nodejs - 6 years Proposed Milestones $25 USD - one milestone