Build Voip & dialler from scratch (SIP)

I am looking for an experienced developer who is familiar with all aspects of VOIP & Dialler . I looking to build a voip service form scratch. I need developers who can create from start to finish, including ongoing management and maintenance. I want to own the service and provide tariffs. This is not just a project for building and creating the structure but also i require a backend office, frontend customer dashboard and the developer will be contracted on as the management team with a salary

Skills: PHP, Software Architecture, VoiceXML, VoIP

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About the Employer:
( 0 reviews ) barry, United Kingdom

Project ID: #14488374

43 freelancers are bidding on average £2504 for this job


Hello, We have read your project details and we are very much interested to work with you. If you want then we can have a 1-1 discussion on FL chat. kindly let us know. Relevant Skills and Experience We have the best More

£2815 GBP in 43 days
(311 Reviews)

Greetings, I am very thankful for this opportunity. It’s really exciting that we have below similar kind of expertise and work experience: [login to view URL] [login to view URL] More

£5567 GBP in 40 days
(75 Reviews)

Hi It would be good if you can create file with all available detail, So can take it into consideration during study and then will back to you with a. Best Cost b. Timeline c. Our Comments / Queries Relevant Skills More

£1390 GBP in 22 days
(629 Reviews)

Hi I work towards providing reliable, relevant and robust IT solutions at most competitive prices to my customers. I ensure 100% customer satisfaction so lets start Thanks Relevant Skills and Experience PHP, Softw More

£1030 GBP in 30 days
(401 Reviews)

Hi, I have read your post and understood your requirement. Looking for the freelancer to work on your next project? Or just need some issues/bugs/fixes ASAP? I have 8+ years of experience and I'm here for you! My More

£1666 GBP in 15 days
(104 Reviews)

Let's go together for your project. How are you today? I am a senior app developer who has 8 years experience in mobile and web development and am here working with my team. First of all, I 'd like to discuss More

£1250 GBP in 20 days
(27 Reviews)

Please open a chat to discuss further Relevant Skills and Experience we have 10+ yrs of experience Proposed Milestones £1250 GBP - on discussion with the client Please open a chat to discuss further

£1250 GBP in 20 days
(224 Reviews)

Hello, I am an PHP Developer with more than 7 years of experience and shall get this done in about 20 days' time. Let me know if you have any doubts / queries about my expertise, will be more than happy to addr More

£1500 GBP in 20 days
(142 Reviews)

Hello, I can build a VOIP & Dialer system based on Asterisk PBX with a PHP back-end. Relevant Skills and Experience I have 10+ years PHP, Linux System Administration, HTML/CSS, JavaScript, MySQL and 5+ years Ast More

£1111 GBP in 10 days
(79 Reviews)
£1184 GBP in 20 days
(128 Reviews)

How are you? Please visit on my freelancer profile. As you see, I have more than 7 years experience in developing the mobile apps , websites and game. I've owned More

£1250 GBP in 20 days
(19 Reviews)

We are a London (Shoreditch) based web development studio. Please get in touch to discuss further. Following are some of our recent projects; [login to view URL] A social media post scheduler and manager More

£1500 GBP in 30 days
(35 Reviews)
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£1286 GBP in 20 days
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Dear Client , We gone through project description We are Really intrested to do work with you , We are Web & Software development company having more than 8 year experience in Software development we totally commit More

£1250 GBP in 20 days
(197 Reviews)

Hello, We have accomplished 90% of the project which is similar of your requirement. All we need 10% customization as per your requirement set and specifications. I want to discuss in personal chat in order to explore More

£1237 GBP in 20 days
(54 Reviews)

(From the makers of Vivino & Dah Makan) Hi, I hope you are doing well, We are 7 year young rapidly growing Website and Mobile App Development Company based out of New Jersey, USA, Gold coast, Australia & Pu More

£1500 GBP in 30 days
(21 Reviews)

Hi, I (Myself a senior PHP Developer) have a team having experience of more than 10 years in developing web and mobile applications. I have a team of expert programmers who write robust and bug-free codes at the ve More

£1134 GBP in 20 days
(27 Reviews)

I'm interested in building this voip service. I am a software engineer with a lot of experience and I am sure to be able to develop the whole project. Relevant Skills and Experience When do you need your project to wo More

£1111 GBP in 20 days
(33 Reviews)

Dear Sir/Ma'am, We possess 14 years of experience in I.T. Field and running MXI Coders Pvt Ltd (INDIA), Our strengths are in Web Designing, Web Development using -HTML 5, Flash, HTML/CSS/CSS3 web pages -Cloud c More

£833 GBP in 15 days
(40 Reviews)