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Create webrtc gateway to call to PSTN, VoIP and SIP

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leemilun

**Hi** I have read your details carefully. And now I want you to keep on me so make your work fine. I have 8 years of experience for PHP and Javascript. So I will satisfy on your work. Thank you for your reply.

$700 USD in 2 days
(72 Reviews)
6.5

16 freelancers are bidding on average $561 for this job

Friends4it

We already have built large scale applications, CRMs, ERPs and huge systems can be found at our website. Like [login to view URL] [login to view URL] [login to view URL] [login to view URL] https: More

$750 USD in 6 days
(318 Reviews)
7.8
navjootkaur

Hello Sir, I have read your job description regarding Create webrtc gateway to call to PSTN, VoIP and SIP . I have 6+ year of experience in this field. I have strong expertise to accomplish this project in decided ti More

$750 USD in 7 days
(105 Reviews)
6.0
ankitbagre2000

Hello, I'm Ankit I'm interesting your project very well I'm good in Website Design,PSD TO HTML HTHML, CSS , JAVASCRIT, JQUERY, AJAX, PHP, Wordpress,Codeigniter,laravel and mysql ,Phonegap expert. I’m quite well ex More

$500 USD in 7 days
(39 Reviews)
5.1
makelegend17

Hi,dear. I am a senior software developer. I am familiar with PSTN/VoIP/SIP. I have just checked your project description, I am able to complete this project. I am looking forward to your response. Thanks.

$500 USD in 7 days
(2 Reviews)
4.6
RiHCh

Hello, How are you? I have seen your project description and I interested in your project. To help you making decission, I introduce myself about my skills and services. For over 8 years, I have developed many Web/Mo More

$500 USD in 7 days
(10 Reviews)
4.6
midas0925

VoIP Expert is here!@ I have read your requirements and i am really interested in your project. I have rich experience in this field and i can implement your requirements perfectly. If you hire me, you will get gold re More

$500 USD in 7 days
(13 Reviews)
3.5
jitendrasatpuda

Hello, i am expert in app development I read your requirements an you need a application and i already done many project same as your requirement so please message me for more discuss We have already designed, develope More

$500 USD in 7 days
(5 Reviews)
3.0
letcheta

Hi, I am a VoIP expert and Asterisk PBX specialist with 6 years of experience. I am also a IT engineer with 7 years of experience. I can setup the VoIP platform you want (client and server).

$750 USD in 7 days
(1 Review)
2.6
thepali

Hello, I checked your project carefully. As a senior developer, I have experienced for 10+ years. I and Our team members are young and talent developer. Our major development fileds are C++, C#, ASP.NET, PHP, Ionic/Rea More

$500 USD in 7 days
(1 Review)
0.6
billion4world1

Hi, Dear. Thanks for posting this job. I am very interested in your proposal. Because I have rich experience in this area. Please message me to discuss further. Thanks and Best!!!

$500 USD in 7 days
(2 Reviews)
0.6
redtee

Hi, I'm an individual developer and my completion rate is always 100%. I STRICTLY BITE only WHICH I CAN CHEW. Message me please

$300 USD in 7 days
(9 Reviews)
0.0
salesrevivo

Hey :) This is Archana from Revivo. We are new on freelancer but having experience of 7 Years in Designing and [login to view URL] is a technology company based in Noida our mission is to empower entrepreneurs to turn More

$488 USD in 7 days
(0 Reviews)
0.0
terrrew73s

Hi Currently I am working on a similar app. It's basically a what'sapp type app with voice and video calling using webrtc and socket.io. I can develop your app as well exactly like you want

$388 USD in 10 days
(0 Reviews)
0.0
derld

I am an IT engineer with 7 years of experience. I am also an Asterisk core specialist with 6 six years of experience. For your requirements, I can build a small demo with asterisk and other VOIP equipments that i am us More

$650 USD in 7 days
(0 Reviews)
0.0
ChrisFreelan

Hi, I can create a webrtc application as per your requirements Feel free to text me for further discussion and Demo. Thanks [login to view URL]

$700 USD in 7 days
(0 Reviews)
0.0