Javascript voip api jobs

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5,459 javascript voip api jobs found, pricing in USD

Looking for someone who has Non-Voip numbers

$154 (Avg Bid)
$154 Avg Bid
4 bids

I need a Restcomm developer Android expert sdk viop

$2466 (Avg Bid)
$2466 Avg Bid
15 bids

I want android developer who have voip experience. Preferred if he worked on push to talk app. I want zello like push to talk app. Please review zello app before biding the project

$551 (Avg Bid)
$551 Avg Bid
20 bids

hi dear i have one company and now i need to buy routes and send traffic on that but i want to know first about how it works for generate traffic and after that make profit

$117 (Avg Bid)
$117 Avg Bid
8 bids

I would like to have a monitoring system to be able to monitor the working status of Gateways , Sim cards , Successful and failed calls , balance , network status of gateways etc .. The person needs to have Telecom background to be able to understand the details about this project.

$2044 (Avg Bid)
$2044 Avg Bid
37 bids

1- To configure the open source Linphone Flexisip to interact with my voip server using TLS protocol. 2- Customize the app to interact with my freeswitch/asterisk server to do registration , logo, color, configuration, etc customization - show me how to do this

$105 (Avg Bid)
$105 Avg Bid
8 bids

I want to start an sms gateway service, bought sms gateway with 32sims. I need a developer to configure it so that i can personalized ''sender ID''.

$746 (Avg Bid)
$746 Avg Bid
16 bids

...Must have An Android Voip Dialer already to Bid. Please don't Bid if you don't have a Working Android Voip Dailer with standard features, Anti Block tunneling and Byte Saver for me to test immediatelly. Your Android Voip Dailer App must be able to register to OpenSip Server Basically we are buying your working Android Voip Dialer and asking you

$1192 (Avg Bid)
$1192 Avg Bid
41 bids

Standard Voip Dailer with all functionality and features. Push To Talk is a Walkie Talkie Android Voip based App that must be added as a feature. The PTT app will be similar to zello PTT app or any PTT App using OpenSip as server. Basically the ptt app is a voip app using just 1 channel instead of 2. When one person is talking the other party must wait

$1242 (Avg Bid)
$1242 Avg Bid
51 bids

Hi I need to develop Mobile dialer for UAE. Android application. Typicall dialer should have tunnel VPN for unblocking the SIP. We can make provide testing facility for you. Kindly get in touch with me

$664 (Avg Bid)
$664 Avg Bid
16 bids

Hi I am looking for a Voip Dialer development for UAE. Can take this project? OS = Android. This dialer should have a VPN and Mobile application.

$687 (Avg Bid)
$687 Avg Bid
11 bids

I require a price for experienced programmer to install ASTPP billing platform with Freeswitch onto a remote server. Experience will be essential.

$135 (Avg Bid)
Urgent
$135 Avg Bid
10 bids

I need an Android and IOS app for VOIP. I already have a design for it, I just need it to be built. Keys: 1- user need to login using username, password and domain 2- no self user registration 3- "Social" tab which is webview. The url harcoded. No url textbox 4- integrated with Android and iOS addressbook 5- Coding must be done in Xamarin or Visual

$392 (Avg Bid)
$392 Avg Bid
75 bids

Hi I need to develop Mobile dialer for UAE. Android application. Typicall dialer should have tunnel VPN for unblocking the SIP. We can make provide testing facility for you. Kindly get in touch with me

$250 (Avg Bid)
$250 Avg Bid
1 bids

Hi I am looking for a Voip Dialer development for UAE. Can take this project? OS = Android. This dialer should have a VPN and Mobile application.

$250 (Avg Bid)
$250 Avg Bid
1 bids

i need a server coded in asterisk

$199 (Avg Bid)
$199 Avg Bid
16 bids

hello dear i have voip company and they need system for save their client details and providers

$47 (Avg Bid)
$47 Avg Bid
12 bids

looking for a expert Technicien VOS3000 to menaging our system and teach us how we can adding some clients and providers also how we can testing "Routes".

$570 (Avg Bid)
$570 Avg Bid
13 bids

Networking background is important for this project, rest of the details will be in chat details. Contact me when you are available.

$23 (Avg Bid)
$23 Avg Bid
8 bids