Application android sip voip jobs

Filter

My recent searches
Filter by:
Budget
to
to
to
Skills
Languages
    Job State
    12,130 application android sip voip jobs found, pricing in USD

    We are looking for an expert developer that has past experience working with the Companies API or SDK. This developer must have extensive experience in javascript. Plus have knowledge with VB6, Nodejs and .Net is preferred. The developer must have past development experience working with one of these companies API or SDK (Twilio, Plivo, Jive phone) and must be willing to show proof and examples ...

    $174 (Avg Bid)
    $174 Avg Bid
    2 bids

    We're building a Cordova application, and we're integrating with Sinch VoIP APIs ([url removed, login to view]) They do provide a web sdk but we couldn't manage to use it for receiving a call when the app is closed. So we need a working proof on concept for receiving a sinch call while the application is closed. It is up to you to build a solution that utl...

    $150 (Avg Bid)
    Featured
    $150 Avg Bid
    1 bids

    ...principle of 1. Clicking on the number selects the SIP account I have programmed on my IP phone, softphone, etc... 2. then dials the number to the Customer (+/- callback) The program - must select two numbers for the call, it is important that we can use our own SIP account / SIP trunk We have a server VoIP from [url removed, login to view], the platform has almost a...

    $504 (Avg Bid)
    $504 Avg Bid
    11 bids

    Hi, I require a VOIP service. Require a UK phone number, and also ability to call (package options?) I will be using a Aastra 6730i VOIP phone. Bid accordingly Thanks

    $104 (Avg Bid)
    $104 Avg Bid
    3 bids

    ...describe some terms like NAV,Expense ratio, exit load) 2. What are the platforms providing mutual fund investments. 3. How Direct Mutual Fund can make profit more. 4. what is SIP and SWP 5. Tax saving mutual funds , Growth Mutual Funds and Debt Mutual funds. 6. example of calculation of profit when one invest in direct scheme and indirect scheme 7

    $21 (Avg Bid)
    $21 Avg Bid
    16 bids
    Trophy icon Design a Flyer 5 days left

    I want a flyer that depict grown and sexy people drinking and bowling in a night club or something similar This is the wording I want on the flyer: Sip & Bowl Join Mel & Ant host of Grown Folks Live Sat. Feb. 24 2018 7:30pm at Stars and Stripes located at 1741 Mountain Industrial Blvd Stone Mountain, GA 30083 Team Ant Team Mel

    $10 (Avg Bid)
    Guaranteed
    $10 Avg Bid
    19 entries

    ...lists of phones numbers (Excel) for our customers and would like to verify that the phone numbers are still active by calling them automatically from a PC based modem or VOIP / SIP for 1-2 sec hang up and then report if the number gave a ringing, engaged or disconnected signal. Then the excel spreadsheet would be updated to reflect the status of the

    $180 (Avg Bid)
    $180 Avg Bid
    1 bids

    Need someone to create a custom firmware for a device. The device already has it's own firmware and works but we need a custom firmware for it.

    $160 (Avg Bid)
    $160 Avg Bid
    2 bids

    ...companies looking for a new telephone system. We offer a competitively priced Hosted VoIP system. Money held in Milestone until completion. The project must yield 100 qualified leads to be deemed completed. Criteria: Willing to move to a cloud based VoIP phone system Minimum spend of £200 a month on current call costs or projected Must

    $151 (Avg Bid)
    $151 Avg Bid
    10 bids

    We need a custom SIP/WebRTC client which can make inbound and outbound calls with the numbers encrypted. On receiving an inbound call, it calls an external API (SFDC) to find out if the number is registered and depending on whether it is registered, a URL scheme is invoked to open a specific page. The custom app also needs to call wrap up functionality

    $565 (Avg Bid)
    $565 Avg Bid
    14 bids

    We're building a Cordova application, and we're integrating with Sinch VoIP APIs ([url removed, login to view]) They do provide a web sdk but we couldn't manage to use it for receiving a call when the app is closed. It is up to you to build a solution that utlize the web-sdk or their native sdk or any other hack as long as our test case passes (the 3 test cases

    $322 (Avg Bid)
    $322 Avg Bid
    7 bids

    ... Also app will notify the guy when new parts have been arrived to the shelves that are needed for reparing of some device where he is in charge. Include build free sip-sip calls using asterisk technology to call a manager, support team and guy who is responsible for suppliing parts if the part does not exist on a shelve or it is not working.

    $8 / hr (Avg Bid)
    $8 / hr Avg Bid
    24 bids
    Chrome extension(Web RTC/SIP) 3 days left
    VERIFIED

    A chrome extension need to be created which can make and receive calls through SIP protocol, extension may use WEBRTC or if it can be built without WEBRTC that would be much better. Extension need to identify for the PORT given, that if port is available to be connected or not and in local network at which IP the given port is available so if IP changes

    $610 (Avg Bid)
    $610 Avg Bid
    4 bids
    Chrome extension(Web RTC/SIP) 3 days left
    VERIFIED

    A chrome extension need to be created which can make and receive calls through SIP protocol, extension may use WEBRTC or if it can be built without WEBRTC that would be much better. Extension need to identify for the PORT given, that if port is available to be connected or not and in local network at which IP the given port is available so if IP changes

    $32 / hr (Avg Bid)
    $32 / hr Avg Bid
    7 bids

    I need a Linux Centos 7 A2billing and Freepbx expert...following taks. Configure inbound calls to my UK Number 0203 582 1622 and to Configure outbound calls via my a2billing calling card system using a GOIP VOIP GSM gateway. I need two sip trunks setup. Setup both SIP trunks on freepbx plus on a2billing. Finally configure calling card plus dial plans.

    $141 (Avg Bid)
    $141 Avg Bid
    12 bids

    we have setup a new fusion PBX installation but SIP Registration does not seem to work i need help from an expert who can review this setup and make sure everything is setup correctly.

    $65 (Avg Bid)
    $65 Avg Bid
    6 bids
    VoIP Training and Startup 2 days left
    VERIFIED

    Hi, I need VoIP Business training - What i basically need to learn is Centos and Asterisk and how it works I also require trainer to teach me mysql and How to create Database on DBFORGE to access server and makes entries. The trainer must be in uk Thanks

    $171 (Avg Bid)
    $171 Avg Bid
    4 bids

    Hi , i need someone to config my new sip number in my freepbx. i want to be able to recieve calls and also to outgoing calls. i have all sip parameters and no knowledge in this area. the assistant should be today.

    $30 (Avg Bid)
    $30 Avg Bid
    1 bids
    3CX Troubleshooting 2 days left
    VERIFIED

    We have an issue were our external SIP handsets after short periods of time say "Address incomplete" and are unable to dial out. The extension's are still registered and can receive incoming calls. Teamviewer to a local machine will be supplied as well as web/ssh access to 3CX and 2 handsets.

    $43 (Avg Bid)
    $43 Avg Bid
    1 bids

    ...SNOM M700 Base. The Snom uses FreePBX Asterix 14.0.x (latest) as SIP-Gateway via PJSIP connected to SIP Gateway of German Telekom. All the Phones are properly connected and the Peers registered. Somehow, we can't manage to dial out or to be dialed in and we don't know why. Need an SIP Expert to deal with this and configure the system. Any Info needed

    $191 (Avg Bid)
    $191 Avg Bid
    3 bids