Voice over Internet Protocol or VoIP refers to a host of transmission technologies meant to deliver voice communications over IP networks that include packet switched networks and Internet. VoIP systems include communication services such as facsimile, voice, and voice messaging applications. A number of firms are shifting to this system to promote a cost effective medium of communication. You can hire an expert who can help your firm to leverage the potential of this new system. Just post a job today! Hire VoIP Developers

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    50 jobs found, pricing in AUD
    SIP Trunk setup consultant 6 days left
    VERIFIED

    Hello Guys, We are looking for a consultant for SIP Truck setup in India. Consultant must very good understanding with SIP Trunk and other related technologies such server configuration/load balancer setup/API.

    $13 / hr (Avg Bid)
    $13 / hr Avg Bid
    2 bids
    Project for Boris B. -- 2 6 days left
    VERIFIED

    Hi Boris B., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

    $19 - $278
    $19 - $278
    0 bids

    I need to use an android cellphone as an asterisk channel/Gateway. This will make phone calls using Asterisk PBX through a cellphone running android. In this case, Android phone will be acting as a GSM Gateway for Asterisk. The application working in APK format Full source code Simple manual for compiling and generating the application from source Features : -Route call from SIP to GSM -Conv...

    $1571 (Avg Bid)
    $1571 Avg Bid
    9 bids
    IVR Survey 6 days left

    Looking for someone to develop an IVR survey based on Asterisk pbx software, need guidance from scratch

    $1689 (Avg Bid)
    $1689 Avg Bid
    6 bids
    Setup Goautodial on a cloud 6 days left
    VERIFIED

    I am looking for someone who can implement Goautodial on a remote cloud server So that I can access it from any network. I just need to download the vicidial software and login to the cloud server. Please come up with your price.

    $134 (Avg Bid)
    $134 Avg Bid
    5 bids
    Twilio backend 6 days left
    VERIFIED

    Looking for someone who has experience with twilio api's. I need to make and receive calls & sms from twilio. Node.js

    $191 (Avg Bid)
    $191 Avg Bid
    15 bids

    I am providing sales & support to my customers who come to my website. I need to set up something with which customers can call me directly from my website and i can receive their calls via my browser or admin panel or any customized app or android phone softphone or app. clet me know how you can help configure this. 1) I am looking for a preferably free soft phone solution could be freeswitc...

    $28 (Avg Bid)
    $28 Avg Bid
    2 bids

    Looking for inbound call center provider

    $6054 (Avg Bid)
    $6054 Avg Bid
    10 bids
    Tele sales 6 days left

    Need centres for domestic tele calling process - this is pure sales process and revenue sharing model. Centre who runs domestic outbound process can bid.

    $266 (Avg Bid)
    $266 Avg Bid
    4 bids
    Asterisk PBX set up 6 days left
    VERIFIED

    Need someone to set up an asterix server for us; this would include connecting to the outbound SIP provider (twillo) setting up the GUI, some pilot groups, conferencing groups, automatic call recording, call transfer, sms response to incoming calls that are unanswered, a Grandstream DP750 endpoint, some soft phones, and probably a few other things on a Debian install this would also inc...

    $339 (Avg Bid)
    $339 Avg Bid
    11 bids
    IPRN Softswitch 6 days left

    Need someone to create a full working IPRN soft switch and billing system, someone with experience of similar project preferred and is able to work according to our needs Need it on an urgent basis

    $2158 (Avg Bid)
    $2158 Avg Bid
    2 bids

    Need to Integrate any CRM System with Vicidial that includes ticketing System. Please bid only if you are experienced in Vicidial. Max Budget for this project is 350$

    $462 (Avg Bid)
    $462 Avg Bid
    4 bids
    Twilio Expert 5 days left

    We requires expert in Infusionsoft CRM Experts to do custom integration. Candidate should be available to work on Saturday-Sunday, he should be flexible in timing to work. Start your reply with "I am available on Weekends"

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

    Program a SIP trunk on a ipecs 50a phone system

    $30 - $250
    $30 - $250
    0 bids
    PJSIP & iOS 5 days left
    VERIFIED

    We would like to have PJSIP latest code for iOS 14 integrated in our existing iOS APP. Preferably if he has done a latest iOS 14 integration with PJSIP. Should be an expert on the PJSIP. Should have complete knowledge on their libraries.

    $2434 (Avg Bid)
    $2434 Avg Bid
    7 bids
    Cold Calling 5 days left

    I'm looking for a cold caller that is great at setting up appointments.

    $629 (Avg Bid)
    $629 Avg Bid
    16 bids
    Asterisk Setup 4 days left
    VERIFIED

    Hello, I need to to know complete potential usage of the asterisk as well as setup asterisk Thanks

    $166 (Avg Bid)
    $166 Avg Bid
    17 bids

    I need to configure Vtiger Asterisk Connector to do click to call (outbound and inbound calls). I have my Vtiger installed and my own Pbx

    $743 (Avg Bid)
    $743 Avg Bid
    11 bids

    looking for some one to implement an app for push to talk PTT with asterisk as a back end .. The android app will use the functions and features of Asterisk to create push to talk functionality This message to call candidates : If you have no asterisk experience .. it will be difficult for you to deliver the work to be done . we are using a system open source system called Asterisk for SIP comm...

    $714 (Avg Bid)
    $714 Avg Bid
    10 bids
    Cisco Router 4 days left

    Our Telco carrier upgraded two T1 circuits that are part of our MPLS system. We need to upgrade the cube on the on site Cisco 2901 router for the affected location with the new IP information provided by the Telco provider, test connectivity and make sure that VoIP calls are coming through in our Cisco UCS telephone system for this location.

    $72 / hr (Avg Bid)
    $72 / hr Avg Bid
    14 bids

    Job description Calling prospective customers through any telecommunication technologies Influencing customers to request for demo by following a prepared sales talk to give service on product information. Completes the lead by recording convenient time for demo, point of contact name, phone number, addresses, and email id.

    $38 / hr (Avg Bid)
    $38 / hr Avg Bid
    6 bids

    Need some developer with experience in agora api and android media recorder to solve recording voip call issue in adroid less than 10 in a project

    $218 (Avg Bid)
    $218 Avg Bid
    5 bids

    We are an android developer We have an android app that receives video calls from hardware ( intercom system). Our app uses linphone client to receive calls. - Linphone Android works perfectly over Wifi network, but when we switch to 3G/4G it stop working. No SIP registration happen or any incoming call. - Switching of network needs to work smoothly. Need to solve this problem and only expert who...

    $211 (Avg Bid)
    $211 Avg Bid
    12 bids

    hi we have a requirement to install webrtc in vicidialer so that our agents can connect to panel without using softphone. we need to skip softphone configuration during login

    $183 (Avg Bid)
    $183 Avg Bid
    9 bids

    I am just looking for a software than can do the following: * Make and RECORD phone calls using a laptop * Hire virtual numbers from Mexico, Canada and USA to receive calls * Make voicemail greetings (recording) If the laptop software also has a cellphone app, that will be great (not required though). NOTE: I am NOT looking for the freelancer to create a new software, I am just looking for some...

    $42 (Avg Bid)
    $42 Avg Bid
    3 bids

    Doing tele calling for particular assignment

    $4 / hr (Avg Bid)
    $4 / hr Avg Bid
    10 bids

    I need a react native developer for SIP call application. If you have experience with this, send me reference app link or apk directly.

    $891 (Avg Bid)
    $891 Avg Bid
    16 bids

    i need to join goip and skyline with asterisk for make calls and in same time join goip with api to build new smart interface and send ussd and sms and do recharge sims etc in same time need asterisk unser some dail plan delay call to send to goip thx

    $44 / hr (Avg Bid)
    $44 / hr Avg Bid
    9 bids
    Kannel SMS gateway setup 2 days left
    VERIFIED

    I have one ejoin modem for sending SMS using SMPP now i need to make sms api for Send SMS and DLR report using Kannel i need this solution i have own SMS billing. if you are expert in Kannel then bid on this project. I am already setup this kannel on my raspberry pi location Device here sms sending are working but issue with DLR report and sending much number of sms. you need to do working over te...

    $275 (Avg Bid)
    $275 Avg Bid
    2 bids

    I need a softphone (ish) application that can monitor a Sip extension (freeswitch/fusionpbx) display a popup showing incoming call with caller ID number and name. When the call is answered by clicking the answer option on the popup or when answered via the IP desk phone (yealink t46g) I need it to open a url in a default web browser and have the ability to append the callerID number at the end of ...

    $3689 (Avg Bid)
    $3689 Avg Bid
    6 bids

    Looking for experienced High Ticket Closer who has experience in sales, inbound & outbound calls and Closing

    $282 (Avg Bid)
    $282 Avg Bid
    3 bids
    Outbound IVR Call Solution 2 days left
    VERIFIED

    Looking for experts to develop an outbound call IVR solution to send out voice calls to 10,000+ mobile numbers, with pre-recorded messages in different languages.

    $869 (Avg Bid)
    $869 Avg Bid
    13 bids
    Building Asterisk cluster 1 day left
    VERIFIED

    I am searching for an expert who can help me building cluster and load balancer with Asterisk

    $14 - $42
    Sealed
    $14 - $42
    5 bids

    I already have the cloud software I just need some one to add a few touches like add my merchant gateway , and set it up so it charges per minute and that it will notify the caller once they have one minute left and allow them to add more talk time . This is fairly simply since I have the cloud software and my own ivr I am using and the software that I have comes with a i...

    $193 (Avg Bid)
    $193 Avg Bid
    4 bids

    Hello I have an asterisk pbx that works behind firewall and the way it works is with a router that allows IP traffic destined for SIP communications from internet on dedicated WAN port to be directed with no inspection to and internal IP of the asterisk PBX, also all internal lan trafic to asterisk PBX is thru the internal IP address. In the router all outbound SIP traffic is redirected thru the s...

    $122 (Avg Bid)
    $122 Avg Bid
    7 bids

    I need an Asterisk Expert for certain task. Let me know if you have the ability and expertise on Asterisk. Thanks!

    $14 - $42
    Sealed
    $14 - $42
    9 bids

    We're developing an app which has an unepected need for Asterisk integration. We need 1 extra developer to help setup asterisk with SIP trunk to take data from a python program, and make a phone call with that data. The call will need SpeechRecognition implmeneted, and play DTMF tones.

    $839 (Avg Bid)
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    10 bids

    We are Europe based center that can offer Outbound/Inbound/Survey services for US/UK/AU clients. Currently looking for new campaigns; 5 agents ready to start next week. Hourly rate 6$USD. Requirements: 1. DDV PROVIDED 2. PAYMENT CYCLE 7NET 3. NO UPFRONT PAYMENTS Please check our website for more details: [login to view URL]

    $8 / hr (Avg Bid)
    $8 / hr Avg Bid
    9 bids

    We are reputed private company having 50 members team readily available to provide any kind of Product/Services 24/7 support like e-business, e-commerce, Logistical management, Handling inbound/outbound calls, application support, desktop support and infrastructure support. Location : Tuticorin/Tirunelveli

    $15 / hr (Avg Bid)
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    7 bids
    dialer /voip 1 day left

    Create a dialer caller with the features of all types of calls Like the one in the attached picture

    $325 (Avg Bid)
    $325 Avg Bid
    9 bids
    Vicidial Avatar Soundboard 1 day left
    VERIFIED

    Looking for an expert who has experience in Predictive Dialer installation with AVATAR. VICIDial/GoAutoDial need to be installed along with Avatar/Soundboard. You need to setup the campaign and demonstrate before payment release. Mention a word *123* if you have read the post correctly Need to be done within 2 days.

    $228 (Avg Bid)
    $228 Avg Bid
    3 bids

    hello i would like to setup my sim bank with my gateway 32 port and softswitch sip i have sim bank 128 and 2 gateways 32 goip

    $211 (Avg Bid)
    $211 Avg Bid
    4 bids
    Asterisk TLS 11 hours left

    Need to create tls certificate in asterisk server

    $118 (Avg Bid)
    $118 Avg Bid
    4 bids
    A2Billing Payment gateway 9 hours left
    VERIFIED

    We need to develop a payment gateway in PHP for A2billing to process online credit card payments using our merchant account. The information from the monthly invoices should be sent to the merchant each month for processing.

    $173 (Avg Bid)
    $173 Avg Bid
    11 bids

    we are looking for a consultant to develop a microsoft teams add-in that consists of a webrtc application for voip pbx (asterisk etc..)

    $1951 (Avg Bid)
    $1951 Avg Bid
    5 bids

    I need a module program for make a long audio (30 mins to 2 hours) file convert to text . the language are combined cantonese and english. i need the program can be auto checking which audio file need to convert to text ( not in DB) and convert text save in DB .All process in offline network. because too many liar in here, i will not to per-pay money until project done. don't ask me deposit....

    $5581 (Avg Bid)
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    25 bids
    voice over private wifi 2 hours left
    VERIFIED

    Need a software development to have voice over a private wifi we are using for industrial application limited to 1mo/s. + connection to micro and speaker of course

    $1704 (Avg Bid)
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    12 bids

    - French Speakers only - Configurer le service de téléphonie Zadarma pour qu'il s'intègre bien avec Bitrix24 en 2 étapes : - Que les employés reçoivent tous en même temps les appels du standard - Que tous les employés puissent appeler depuis un numéro commun Budget 10 euros, 5 euros par étape. J'ai besoin de quelq...

    $32 (Avg Bid)
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    1 bids

    Habilidades: Cisco, Administración de redes, Administración de sistemas, Linux, VoIP

    $38 (Avg Bid)
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    8 bids
    SIP Soft Phone 11 hours left

    Gelen Voip Çağrıları Cevaplayarak Ses mesajını dinleyip kayıt yapacak ve gelen mesaj karşısında cevap dinletecek. Eş zamanlı 500+ üzeri çağrıyı cevaplayabilmeli C# Dilin de winform uygulama olacak kaynak kod için teklif istiyorum

    $1197 (Avg Bid)
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    2 bids

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