Voip Jobs

44 were found based on your criteria

  • Fixed-Price – Est. Budget: $500.00 Posted
    Dears , I am looking for a server can by pass any ISP restriction (http wrapper) with bandwidth optimizer Phase One of project is : � SIP signaling support (TLS ) � Bypass almost all firewall with combination of a server will develop � Bandwidth optimizer leads to have 13kbps per call (RTP jitter management) NB:Please dont contact me if you didnt develop like this project before regards
  • Hourly – More than 6 months – 30+ hrs/week – Posted
    Hi we are a company looking for ppl to work from home we are working on (Flex , vb.net,Sql Server ) we need a full time employees to work from home if you find yrslef good in flex or vb.net plz apply yr rate and how many hours you can work and how you would like to get paid
  • Fixed-Price – Est. Budget: $500.00 Posted
    Hello Everyone. We are currently looking for a keen to detail reliable PHP Developer who is familiar with OpenVBX customization. We need to bring on another developer for our in-house application so this will be a long-term contract for the right developer. It will be a big plus if you are familiar with VOIP features like IVR, Click 2 Call, Call Transfer, Call Groups, Conference rooms and more.
  • Hourly – Less than 1 month – Less than 10 hrs/week – Posted
    I need a front-end, UI that utilizes the Plivo infrastructure. I need the ability to pull phone numbers, track calls (time, duration, call ID, etc), record calls and to put custom greetings in front of calls (IVR). Here is a link to their development tools: https://www.plivo.com/docs/api/call/ https://www.plivo.com/docs/getting-started/
  • Hourly – 1 to 3 months – Less than 10 hrs/week – Posted
    I need to setup a call center with existing Elastix 3.5 PBX. We have a database where the system has to make calls automatically and do the survey. If customer complete the survey and we are getting the answers we need- system has to transfer call to the agent where agent has ability to fill out the form. We are thinking to use iSurveyX with iDialerX. If you have any other alternative solutions you are welcome to implement it.
  • Fixed-Price – Est. Budget: $80.00 Posted
    We required an android app which prevents caller ID spoofing. 1. Use 2-step verification. 2. We need a database in which selected devices are saved and only those selected devices can connect after two-step verification. 3. Unknown device should be blocked and should give an error (should not connect). More detail would be provided to the hired Freelancer. Thank you
  • Hourly – 1 to 3 months – Less than 10 hrs/week – Posted
    Hello, I am starting my own VOIP service and I needed someone to help with putting it together. The company I will be working with is Telinta and they use Porta Switch to set up their VOIP service. While doing my Demo I was told I needed someone with VOIP knowledge to set up my service.
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