I need you to develop some software for me. I would like this software to be developed for Windows using .NET. Interactive voice response IVR system .I need to use ozeki voip sdk to interact with our existing pbx.
10 freelancers are bidding on average $531 for this job
interested to do this application i worked for several project on voip let's discuss Expérience et Compétences appropriées asterisk , voip , ...................... Étapes proposées $444 USD - 1