Datatables integration with server side PHP code

I have a webpage using datatables - https://editor.datatables.net/ - to display data from my server. I can retrieve the data from the server and display it correctly in datatables The problem is when I try to edit the table. The server response is not updated in the table. I'm looking for a freelancer with datatables knowledge to help me debug the problem and do some coding (datatables js) to add new features.