Freelance developer mobile sip dialer jobs

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    12,472 freelance developer mobile sip dialer jobs found, pricing in INR

    Need call Centers or individual to do telemarking and generate leads for USA mortgage process. Payout will be between $30 per lead and $15USD ( calling data and dialer will be provided).

    ₹720 - ₹2159
    ₹720 - ₹2159
    0 bids

    I need an app for Android and IOS that basically takes and makes sip calls. It can be an open source phone labeled with the name that I need.

    ₹11012 (Avg Bid)
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    4 bids

    ...budget is $30. Lower bid will be awarded. I'll like to develop a secret caller id app, so that the called person do not know the caller number. There are 2 tabs on the app, dialer tab (to call people), and call history so all the calls within the app are stored there, it's possible to recall from call history or delete calls. There are google ads on

    ₹1439 (Avg Bid)
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    2 bids

    Need a SIP endpoint built in Twilio to point traffic to my freepbx installation. Preferable if Twilio can only send 10 digits.

    ₹4966 (Avg Bid)
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    4 bids

    We are looking for candidates who have prior experience of USA dialing. This is Work from Home opportunity. Data, Dialer, and Voip and Process Training will be provided. This is very simple lead generation process for Energy. We are open to paying on login hours to deserving Candidates, after testing them for a week. Very High Earning Potential..

    ₹15874 (Avg Bid)
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    5 bids

    Hi Olexander M., I want to install a new asterisk server. We will use it as a SIP proxy. We will have a blacklist B numbers in db (or anywhere), we will sync this data every minute.
And Asterisk will check if the incoming all is in blacklist, and will route the call after. The flow would be like: call comes from A server, to Asterisk server with 3333

    ₹17993 (Avg Bid)
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    1 bids

    I need some help to fix up some call problem with an Asterisk server - All internal are behind NAT (with Miktotik router) - Asterisk server are on a VPS on cloud

    ₹1798 (Avg Bid)
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    6 bids
    Telegram to SIP Calling 3 days left
    VERIFIED

    HI We need to have a SIP trunk between a Telegram ID ( [login to view URL] ) and a SIP server, so every body who calls our telegram ID using Telegram messenger, will be forwarder to our SIP trunk,

    ₹16338 (Avg Bid)
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    2 bids

    I have 2 flexisip servers with users in them. How do I make them speak together? So that user A on server 1 can call user B on server 2? No ICE here. SIP and media has to go A->1->2->B. I need consultation just for this routing issue. 50USD just for chat which enables me to configure this.

    ₹5398 (Avg Bid)
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    5 bids

    ...External scripts from within Asterisk PBX We can accept that you just provide the SQL and we can split the project in 2 where the PBX part is alone and we can get a web developer to create the WebFrontend - but you need to provide the FULL backendstuff (SQL Tables, SQL Design etc. etc.) so the solution is working 100% but it will be a bonus if you

    ₹90903 (Avg Bid)
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    10 bids
    API for a Dialer 3 days left

    We require the following 1. API for existing dialer 2. New Dialer with CRM and IVR Interested concern please submit your bids for further discussion.

    ₹31368 (Avg Bid)
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    7 bids

    Need someone to remotely help me with configuring an IPPbx solution. Consists of: 1 HA100 2 UCM2510 100 extensions 4 conference rooms Single-level IVR configuration 2 SIP trunks configuration Write a manual to start a conference room Write a manual to add an extension Write a manual to make a backup I need someone to be able to provide remote support

    ₹15978 (Avg Bid)
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    5 bids

    Looking for someone who are expert in fixing the asterisk server and...trying to connect that server to external public IP behind the firewall/router. Somehow there are some errors such as " handle_request_register: Registration from '"1300" <sip:1300@[login to view URL]>' failed for '[login to view URL]' - Wrong password " is happening... Ho...

    ₹2519 (Avg Bid)
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    10 bids

    I will require a software to send and receive sms sms messages through sip protocol or sip simple. It will feature loading of contacts via CSV file, inbound csv report file exportation, outbound CSV report file exportation, capability to receive sms and sender sms messages, contact management, ability to send to 100 contacts at the same time or more

    ₹22528 (Avg Bid)
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    10 bids
    imo App Dialer 1 day left

    I need a module which can initiate a direct call (Chat/Audio/Video) to a given phone number via imo App. Just imo contact list numbers will be used. The source code (with detail comments) is needed and could be run on android studio. [login to view URL]

    ₹15042 (Avg Bid)
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    1 bids

    Hello, I need an application like this: http://ip/[login to view URL] recorded soundfile path to our REST API service. - Need support over 50 calls at same time. - I have a server at digital ocean. Asterisk is not installed. - I have a SIP account allows caller id spoofing. Very simple. I will give you server information. Thank you.

    ₹12595 (Avg Bid)
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    15 bids
    VoIP / SIP Softphone 1 day left
    VERIFIED

    We are looking for a developer that has preferably already developed a working softphone that can be customized with our logos, colors and text. Phase 1 will be developed for windows, phase 2 will be for Android and iPhone. Alternatively, we are willing to work with a developer to create the software from scratch as long as the delivery timeline is

    ₹2159 - ₹17993
    ₹2159 - ₹17993
    0 bids
    Sip Audio Intercom 17 hours left

    I want to use a rasberry as a sip intercom ,I want to dail the Pi and listen in via the mic and press *46# on my phone to triggger a output dtfm coding will be the way.

    ₹42464 (Avg Bid)
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    7 bids
    asterNET modify sip trunk 15 hours left
    VERIFIED

    asterNET modify sip trunk need a vb.net or c# to modify sip trunk in asterisk from a windows base software

    ₹15258 (Avg Bid)
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    2 bids

    Calling using a callcentric sip trunk provider cannot listen anything from another side.

    ₹11516 (Avg Bid)
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    9 bids

    ...is help the client from the beginning to end. someone who will do follow up to client. Organized person. Customer services Driven. Regular agent are doing 4 closing DIALER+DATA+VOIP PROVIDED C.R.M. PROVIDED TRAINING YES SCREENING YES SUPPORT YES Nationwide service Transfer Timings: 9AM EST to 8PM EST Requirements

    ₹107960 - ₹215921
    ₹107960 - ₹215921
    0 bids

    Hi i need a Sip client similar to Linphone Android. You should use the [login to view URL] for the project.

    ₹34907 (Avg Bid)
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    6 bids

    Hi i need a Flexisip server to be set up, complete in all respect, with all configuration for working with my Android sip client for Voice and Video communications.

    ₹9429 (Avg Bid)
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    4 bids

    I need Android sip/voip client to my sip server . if you have experience in this voip/sip app, please bid. I will provide sip details of my server. Thanks.

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    15 bids

    A simple code to play am mp3 file or a wav file over a SIP call or VOIP call. I have a VOIP server. I used Ozeki SDK before buts it not free. So I want a simple code to do exactly what Ozeki SDK will do.

    ₹36203 (Avg Bid)
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    8 bids

    ...works fine. However its flakey I have a Cisco 3945 with Voice/UCS license that I'd like to run a SIP server on IOS to replace this. I only use this for LAN, there is no PSTN calling. I need my LAN devices to register to the SIP server and also my 4G Mobile device (using Zoipher client) when it's not at home (it uses a Split DNS entry to register locally

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    9 bids
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    ...of the APP: 1) voicemail is forwarded to an external number. 2) the forwarded voicemail number is an external CLOUD / VOIP external programming phone system like Twilio, or SIP or you tell me what you recommend. 3) Call comes in, all calls not on contact list or "white list" are Declined and sent to voicemail. 4) call goes to voicemail (the VOIP),

    ₹15690 (Avg Bid)
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    3 bids

    I am looking to build a small application to be able to receive H.323/SIP video conference calls to internal IPs. The application would then receive the video and slides that the caller shares from his Polycom / Cisco codec and process it as an H.264/265 video stream into a streaming server like WOWZA / YT / FB etc. Preferably in .NET technologies

    ₹29941 (Avg Bid)
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    2 bids

    Only if you already developed android voip app, please bid. if you are newbie, don't bid. I will delete the bid.

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    6 bids

    ...his email and job title, and ask couple additional questions about the industry provided in the script. Average time per call 2-3 minutes. All software infrastructure (CRM+Dialer) and lists of contacts will be provided by the company. Technical requirements: - stable 10 Mbps or more Internet connection speed - windows/Mac computer with Google Chrome

    ₹360 / hr (Avg Bid)
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    7 bids

    We have an app available for android and iOS. We need to add Video calling (VOIP) feature native in the app. Most of configuration stuff should be handled on the back-end by the app. Configuration and account settings will be provisioned by accessing the server and getting the configuration for the user who has logged in. We will start with one of the platform Android or iOS and once that is fina...

    ₹49158 (Avg Bid)
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    17 bids

    we offer a cl...possibility to make phone calls directly in the browser and by sip (soft)-phones. For that we would like to implement sip servlets, for example [login to view URL] and forward calls to sip trunk providers. It would be great, if you could tell us your experience in sip / telecom solutions and java / tomcat / grails.

    ₹1799 / hr (Avg Bid)
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    8 bids

    we have an IOS native app with full source code connecting to our online s...source code connecting to our online shop, we want to add calling feature within the app to call our call center. We have a fully functional PBX and the calls will be purely SIP calls and also some chat with call center. we need you to buil the calling part on top of the app.

    ₹65712 (Avg Bid)
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    5 bids

    ...his email and job title, and ask couple additional questions about the industry provided in the script. Average time per call 2-3 minutes. All software infrastructure (CRM+Dialer) and lists of contacts will be provided by the company. Technical requirements: Stable 10 Mbps or more Internet connection speed Windows/Mac computer with Google Chrome browser

    ₹432 / hr (Avg Bid)
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    5 bids
    Trophy icon Make an Event Flyer Ended

    I am in need of a flyer design for a Sip & Paint event. I want the flyer to feel like an upscale event and not a club party. I have attached all the information need as well as an example from our last event. I have attached also a jpg and psd file of our sponsors, use which ever one is easier to work with I need the final version to be in a photoshop

    ₹4678 (Avg Bid)
    Guaranteed
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    121 entries

    need to update outgoing calls, currently set to use SIP, but we are cancelling SIP for International calling and use the ISDN for all calls. the PABX is setup to use ISDN for Local and Mobile calls only and since we are terminating the SIP trunk for International calling we need to have it routed via ISDN

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    5 bids

    hello i have voipswich server and i want android sip dialer with the following requiremnet In-app registration for new users using their mobile no. (similar to Whatsapp) Customized with company name / logo SIP protocol support Making outgoing calls Codecs supported:g729, g711, Display Balance , Display Rate Call Log Call Status Indicator Android

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    11 bids

    add pocketsphinx support to newfies survey, also USA time zone filtering.

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    ...calling to the leads • You must have experience in telesales we want leads into sales • Please apply if you can start asap because we already wasted time • We will provide you dialer • We will provide you training before calling • You must be frequent in English and confident in presenting our product to the customers Please write “1pv6” in the beg...

    ₹13819 (Avg Bid)
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    9 bids

    I need a programmer that is familiar with webooks and the LaML language. I need DIDs programmed to ring a SIP URI and or forward to a PSTN line and SMS/Text redirected to another number. All programming needs to be done on [login to view URL]

    ₹864 / hr (Avg Bid)
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    3 bids

    ...followups, resolved cases, Void cases, refund offered cases. So that tech agents can do there work with all transparency. 2. It will be great if the CRM will get configured with dialer so that as soon as the call comes in and if it is from existing customer, the customer details will automatically pop up along with the incoming call. 3. Breaks :- Whenever

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    We are looking for a Wireshark and VoIP Troubleshooting Expert to help us troubleshoot, find the source of, and resolve a choppy voice issue on a LAN. Someone who is a VoIP, SIP, MGCP, and QoS Expert. The switches in place are Dell L3, and Cisco and Meraki L2 Switches. All with QoS enabled, but maybe not properly.

    ₹26054 (Avg Bid)
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    8 bids

    all sip calls via vpn calls will come from countries that are blocking sip and ports

    ₹1871 (Avg Bid)
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    3 bids

    Hello I am Looking for someone to do cold calling for my real estate company. You will be calling buyers and have a script provided. Looking for somebody that already has a dialer. Preferably mojo. I will need 3 calls per contact (morning, afternoon, nightime), and also a pre recorded voicemail left if the buyer does not answer the phone.

    ₹1439 (Avg Bid)
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    16 bids

    connect to a device grandstream voice ip phone + add sip trunk (outbound minutes) , enable recording all calls and access to them freepbx is mounted , it is working to make inbound calls and outbound calls (with softphone zoiper)

    ₹2735 (Avg Bid)
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    ...calling to the leads • You must have experience in telesales we want leads into sales • Please apply if you can start asap because we already wasted time • We will provide you dialer • We will provide you training before calling • You must be frequent in English and confident in presenting our product to the customers Please write “1pv6” in the beg...

    ₹13243 (Avg Bid)
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    9 bids

    Hello All, We need to integrate Vonage and Callcentric SIP with our Bitrix24 installation for calling to USA. This will be used with a 10 PC user system for a call center. Other requirements with same: - SIP set up in Bitrix24 - Setting user right for 10 users with extendable option to more users. - Setting up rules for call forwarding, call picking

    ₹398 - ₹746 / hr
    ₹398 - ₹746 / hr
    0 bids

    ...schedule is either Monday to Wednesday or Thursday to Saturday (from 8am EST onwards as long as its within US business hours). Dialer will be provided. You CAN only work on the days you preferred for there is another VA using the dialer. Take note that you will only be paid for the validated and qualified leads. Pay is $150 every month (bi-monthly via Upwork)

    ₹39945 (Avg Bid)
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    2 bids

    want to integrate SIP server to work on android tablet display video and voice to apartment intercom system.

    ₹41331 (Avg Bid)
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    18 bids