I am a small U.S. based VoiP company looking for VOIP control system that will implement billing and accounting with the ability to set rate plans, control forwarded DID's, issue voicemail accounts.
The system must be able to provide DID origination and termination on multiple carriers.
The system must also include a multi featured sales front end and subscriber portal giving users control features over their accounts, as well as the ability to pay for and order services utliizing paypal
I am looking for a system similar to the following websites:
ONLY EXPERIENCED PLEASE APPLY. NO BEGINNERS. If you have a working system to show me, please send me a link for immediate consideration.
THIS PROJECT CAN BE BID ON A FLAT RATE BASIS AS WELL!