Delphi voip jobs


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    29,839 delphi voip jobs found, pricing in USD
    Build a PBX with Twilio 6 days left

    I am currently using Freepbx on the cloud as my VOIP service. I am wanting to build applications on Twilio Programmable Voice platform that will essentially behave as a PBX in which I can connect my SIP endpoints directly to. Please provide a demo of a similar project!

    $450 (Avg Bid)
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    12 bids

    I am currently using Freepbx on the cloud as my VOIP service. I am wanting to build applications on Twilio Programmable Voice platform that will essentially behave as a PBX in which I can connect my SIP endpoints directly to. Please provide a demo of a similar project!

    $250 - $750
    $250 - $750
    0 bids

    Require asterisk development skills and php to complete front and back end. Interface must be functional with live traffic.

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    3 bids to offer business owners MONEY! Your reps just generate the lead and our closers do the rest. Requirements: 1. B2B Lead Generation Experience 2. Fluent English 3. VoIP and phones (You don't need a predictive dialer for this since you're calling businesses) 4. Professional reps who sound authentic and articulate when speaking with business

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    Hello, Need to setup Asterisk server, with Sangoma PCI Card for asterisk voip server Carrier Siptrunk TDM with Audio Codec E1-PRI Best regards, CP

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    12 bids
    Website Development 4 days left

    Hi there, Please develop a website with the best Graphics, Design and Mobile compatibility. This website to provide Hosted PBX VOIP Services. Company Name: DOVOIP COMMUNICATIONS LLC DoVoIP-- HD logo( We should have multiple options to select) Home -Page Products -Page Support -Page Service Plans -Page We should have a dynamically update rates using

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    ...the future with this organization or another one and to improve their technical skills, e.g. Excel. Skills/experience required: 1) Excellent English skills 2) Able to make VOIP calls, e.g. Skype 3) Able to work Singapore hours (2 to 3 hours between 8am to 12nn) including weekends 4) Good Excel skills 5) Familiarity with Google drive, Google calendar

    $6 / hr (Avg Bid)
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    I'm looking for an experienced developer on: VoIP / Android / iPhone / React Native. The goal is to integrate on an existing health care React Native application where: 1- [User 1] and [User 2] are registered on the system a new functionality with the following use cases: 2- [User 1] calls [User 2] (or vice versa). Only audio is needed. We are not

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    Specif...The name of the logo is: INTERCOM France The company offers telecom services to a clientele of professionals Our products: Internet connection, fixed and mobile telephony, VOIP, hosting and dedicated servers. The logo should be on a white background The values ​​of our company are: Innovation, service, dynamism, pragmatism. Good luck !

    $279 (Avg Bid)
    142 entries

    We need to just implement video/voice VOIP functionality from [login to view URL] in our IOS app . Same like whatsapp / skype . It should push notification (ringing same as whatsapp) . Backend developer are using firebase currently for the services.

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    Hi All, I am looking for a professional brochure design for our VoIP Product. Product name is "ASTPP", Tag line is "A Smart TelePhony Platform". Website is [login to view URL] Brochure colors will be matching logo and website A4 in size and need more info-graphic representation. Attachments: 1) Logo 2) Text content for all 10 pages including cover

    $110 (Avg Bid)
    16 entries
    Voip Filter 1 day left

    We need to design a voip filter, it has a database with following tables: 1. Call Records CDR (Date, Time, CLD, Call Result, Duration) 2. Whitelist WL (Date, Time, CLD) 3. Blacklist BL (Date, Time, CLD) 4. TrueCaller Que (CLD) When new call come: 1. Check Blacklist: if CLD in Blacklist return 503 2. Check Whitelist: if CLD in Whitelist, send this call

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    3 bids

    I want a person who have experience with 2N stargate gateway gsm 32 port . To configure the gateway.

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    4 bids

    Helo i want a person who have experience with gateway 2N stargate to configure it for me . And do all details A-Z. Regards.

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    Sir, If you can configure my gateway 2N stargate for voip gsm ( 2N stargate 32 port )

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    1 bids

    We are looking for an agency o...responsive agency or a team leader who can handle a team as well as project. Need a responsible team leader or agencies. Training and other instructions will be provided as well as VOIP software for making calls New freelancers welcome! This is a longterm project I look forward to hiring 20 members so best of luck.

    $1137 (Avg Bid)
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    15 bids
    Build me an VOIP server 1 day left

    Need a voip server where I can call on SIP clients App

    $81 (Avg Bid)
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    14 bids
    voip server 18 hours left

    i want to create a server that i can call my country back on mobile phones via internet, but the receiver don't need internet.

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    16 bids

    i need full stack devloper , only person , agjencies stay way . i need expert on voip developer . i n eed someone full time to pay monthly !

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    44 bids

    ...remote provisioning system. the app should bind with server once with user/pass and form then receive all configuration by api and check frequently based on a time interval. VoIP application (android) - Based on opensource CSipSimple - SIP-TLS / SRTP encryption support - Remote configuration/provisioning o All sip settings, user settings, codec, stun

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    33 bids based in the North East of the UK. developing bespoke Telecommunication SoftSWITCH and Billing modules, to integrate with the third parties existing software for VoIP/SIP phone system with many rich features and is suitable for small to the midsize contact centre. SoftSWITCH - We are interested in welcoming a person with a profound interest

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    4 bids

    I want to audio call app if you have developed Any VOIP previously than bid

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    14 bids

    I need some help with selling VoIP product , we are the seller of ipbx,ipphone,dialer in West [login to view URL] are looking for freelancer guy .who is having knowledge on VoIP technology. Guy must be staying in Kolkata, In a week he is able to visit client place. Guy must be well spoken of Bengali,Hindi and English. payment is credited next day once deal is

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    1 bids

    Connect ONT Pot line from Huawei Router HG8245 to 3CX IP PBX via SIP IP Based, VoIP line is from a huawei Router and need to connect it to a local PBX and then the second scenario will connect to a 3CX PBX from cloud. Actual POTS Line have a private IP , Need to also configure inbound and outbound rules. Only experienced engineer. Need to be done

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    2 bids

    We are looking for an application that will run on any Android based phone like a traditional GSM or CDMA VoiP gateway. This project can be in two parts. A mobile application running on the Android platform and able to register on a SIP registration server (Already existing). The Mobile application will register to a server and accept call from that

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    19 bids

    i need an expert in voip to help me with a telemarketing campaign knowlage in sip trunk dialer pre record messages

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    11 bids
    Trophy icon LOGO Design Ended

    Associated Telecommunication Network or ATN. Needs at least "ATN" in some design. Its a VOIP/Internet/Phone services company. Corporate. Dark Reds, Black, Grey and White.

    $50 (Avg Bid)
    163 entries

    We are looking to have remote users connect their Yealink T series phones to our VoIP system. They support OpenVPN on the phones. I would like to have an openVPN server setup and have the phones connect to it. I need to know what's needed and you should provide training to the user that will be managing the VPN connections.

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    I have a route the start billing even with ringing is call fas but need solution to start billing onreal call connect

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    We are a company specializing in VoIP solution, we are seeking skillful developers to help us developing a browser based WebRTC video conferencing which interacts with our VoIP server and mobile App. feature requirements 1. Integration with VoIP server 2. Conference room management 3. multi-parties video conferencing (minimum of 6 parties) 4. Video

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    We would like training on implementing feeding in a voip trunk (from one or multiple providers) and feeding out a PRI circuit and analogue lines. We want to configure caller ID for outgoing calls and DIDs for incoming calls. Using the GUI aswell as the command line.

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    Lead generation individual process, in which the freelancer would be expected to make the conversion on the data provided. Call can be done by the freelancer's own VoIP or provided by us as per the convenience and negotiations at the time of contract. Freelancer will be provided with a training doc which has to be used for the conversions and should

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    A freelancer is needed to port an application originally written in Delphi to Linux using the Lazarus/FreePascal. There are no new features to be added. The project is already open source. This is an IDE for the Pascal language named DEV-Pascal. The source code can be viewed here: [login to view URL] Bid as you feel appropriate

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    Voip dialer to work using sip account

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    22 bids

    ...Mockcalls with the agents. Each Agent must be able to Transfer 4 Calls above 120 seconds. There is incentives for more Billable Transfers above 4 Transfers above 120 seconds. Dialer,VoIP will be provided with [login to view URL] is a Fixed paying Project,Not Pay Per Hour Applying call Centers Must be Recently doing Health Insurance and have their own Telemarketing

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    ...written about VoIP. Following are suggested titles/ideas but I'm open to suggestions. Articles should be geared toward people searching for a VoIP solution provider. Budget is $20 per article. What is VoIP and How Does It Work SIP Trunking Cool Things Your VoIP System Can Do (features) VoIP Sound Quality Issues and How To Fix Them Use VoIP to R...

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    I can receive calls, make calls, hear the remote phone. but they can't hear me on an incomming call. Out going calls working 100%

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    ...number cannot be VOIP / Skype / google voice number. Phone number country code needs to match country user enter in checkout. - phone verification via SMS OTP. the key after purchase is only available if all checks are not redflagged. - IP matches country - IP is not datacenter IP - IP is not a proxy - OTP via SMS done - Not voip number (google voice

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    Looking for a Virtual assistant that it good at English, based in Philippines is essential (purely for time Zones) Will need to be able to be contacted Via Phone during the day on VoIP calls, whilst i am on the road Needs the following skills, DATA PROCESSING -Data Entry / Internet Research -Collecting data from the Web and inserting it into excel Doc

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    25 bids

    im looking for someone to set up kamailio sp server for voip project

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    i have voip softswitch. now I am looking for mobile dialer to use sip account and password

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    configure all modules voipswitch

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    Hi Sergey S., I saw your profile and would like to discuss with you my project. I have a voip network with Asterisk servers terminating about 10k mins a day. I'd like to explore with you the installation of Homer and Zabbix to see if they can help me to improve the quality. Please, let me know when you are available for a quick chat.

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    ...campaigns, we have regular monthly allocations so looking for long term working profiles only. campaign type will be CS(content syndication) calling geo will be US. data dialer and voip we will provide. per lead and per hour both options available. some basic idea from the script if you dont know about CS campaigns: call the prospect confirm name job title

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    Looking for a developer who will help us integrate JsSIP library with Ionic framework for our VoIP based mobile app. Ideal candidate must have experience in VoIP domain.

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    I need a way ...need it all configured and working so that I can install it all on a dedicated computer per your instructions OR if possible, perhaps do something cloud based(?). I'm not a VoIP tech person - I just need to be able to do fax broadcasting for a new business so I just need somone who can put together a fax over IP broadcasting solution.

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    i need contet writer (tech , voip , crm . php ) for my personal page

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    I want to Fix Bug in project developed in Delphi

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    ...behalf of an actual user. Important: ======== As mentioned above are general integration with JOBDIVA but I have attached VOIP OFFICE PBX third party Integration guide using our Desktop Application. NOTE: Vonage has integrated their VoIP Phone systems with Jobdia, Please find chrome store app they are using for this integration. we need exactly using our

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    ...General software development estimation techniques overview; - PERT software testing estimation technique; - Use-Case Point Method; - Work Breakdown Structure; - Wideband Delphi Technique; - Function Point / Testing Point Analysis; - Percentage distribution; - Experience-based testing estimation technique. To show your style, please provide a short

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