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Sip Jobs

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Fixed-Price - Est. Budget: $ 2,000 Posted
We are looking for skilled people who have proven experience with developing SIP VoIP Apps for both Android and iOS. For example an APP like Viber Only apply if you have developed one of these type of APPs before. The knowledge must be more than just UX. You need to have experience with integrating a SIP Stack with both iOS and Android so that the resulting APP integrates well with the the services and features of that operating system. The initial part of this process will be find candidates who can demonstrate their knowledge in developing such applications. To apply please: 1) List the SIP VoIP APP(s) you have developed along with a reference we can contact to confirm you wrote the APP. 2) Explain which SIP Stacks you have used and integrated in both iOS and Android APPs 3) Describe in detail the level of integration you managed to achieve between the SIP VoIP APP and the operating system and its services (iOS and Android). 4) List the SIP servers you have conducted...

Fixed-Price - Est. Budget: $ 10 Posted
Hello. Today I'm looking for a professional Asterisk/FreePBX programmer, that knows about DialPlan writing and maybe other interfaces of Asterisk. I need a simple application that allows users to log-in the voice menu, and be able to record a message, or to scroll (using the touch-tone phones) through messages others were left for the community. It's like a primitive BBS or Internet forum, but for use by people over the phone. It seems to me it can be achieved by dialplan programming. but if an external application server is better - I think it will be good for me also.

Fixed-Price - Est. Budget: $ 2,000 Posted
The objective of the project is to modify the existing FaxServer solution based on Hylafax and Asterisk. Current solution supports T.30 protocol with SIP Trunks and G.711 (Asterisk with IAX modems). Modified solution should provide SIP interface (SIP Trunks) with T.38 (we require the usage of Freeswitch - www.freeswitch.org). Modifications should be transparent for other system functionalities. The software to be used should be released under Open-Source License (excluding GPL,CPL).

Fixed-Price - Est. Budget: $ 2,500 Posted
Essentially what we're looking for is an app just like Zoiper, but much more bare-bones and with our own company logo instead. Zoiper: http://www.zoiper.com/en/screenshots#mobile-ios http://www.zoiper.com/en/screenshots#mobile-android Main idea is that it should be an app that can be downloaded to a smartphone through the AppStore, Google Play store. User then launches the app, goes to Settings and creates a new SIP account by entering all the information we will provide to them manually such as: Host (IP or domain name of our VOIP server) Username and Password (username and password the user will try to authenticate with against our server) And maybe some other optional settings to make sure calls get routed through. Then they hit big Register button and get authenticated by our own VOIP server we already have in place running Asterisk. After they get authenticated by the server with the given credentials they get sent to a normal dial-pad/number-pad view where they...

Fixed-Price - Est. Budget: $ 500 Posted
Mitel Phone System For a Motel (a customer of mine) 101 Analog Phones 1 IP Phone for reception All equipment provided even a modem for remote dial in. Will need to answer some questions before we can approve the work, please message us and we will send you questions. Also upon selection we will need a full layout of all the cabling and the order you want us to physically set it up, 66 blocks ect. Dedicated phone line will be give, skype ect. We will need basic hotel configuration setup. Thanks

Fixed-Price - Est. Budget: $ 300 Posted
We have Asterisk working in our company. We need to develop a library for C# (desirable implementation entirely in C#), to connect to our self-made CRM system. The functional modules: 1) Identification of the employee (registration in Asterisk) 2) Ability to obtain information about an incoming call (telephone number), to take or reject the call, chat through headphones and microphone, complete the call. 3) Establish a call - the phone number, then the same as in 2: chat through headphones and microphone, complete the call. 4) Get information on all the (incoming, outgoing, missed) calls for the period: date, time, duration, number, maybe something extra. For additional fee, sending-receiving SMS needed (if possible).

Fixed-Price - Est. Budget: $ 15,000 Posted
Hello Guys, We are looking to develop an asterisk based PBX application with some of the basic features give below: -automatic call distribution through Multi level IVR system and routing algorithms -support both VOIP/PRI -schedule IVR system -call forward, call conference and call transfer -music on hold -key press management -live call analysis -call monitoring and recording -login/logout users -blocking numbers -softphone and hardphone support -SMS and crm integration with leading brands -reporting Please connect with to know more and in depth about the application. Thanks

Fixed-Price - Est. Budget: $ 50 Posted
Hi, I have Elastix system implemented in HA. recently one module installed on one of the system that makes the solution not working. I reinstalled the server and want to reconfigure - Codec setup. - Integration with other PBX - Email alert for missed calls and voice messages. - Dial plan setup -Endpoint data move from one server to another. i have completed about 60% of the server configuration and need some help from expert to finish all. Regards

Fixed-Price - Est. Budget: $ 2,000 Posted
Hello, I am Looking for someone who have already developed Class4 or 5 Voip Softswitch based on Opensips/Kamailio/Freeswitch etc. I am looking someone have ready solutions, just change UI and provide with document & manual. Please contact me back, if anyone have ready solutions. cost and other things can discuss later. Please Note: I am not looking for new development work. Thank you