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Web Based Call Center Application - PHP, WebRTC, SIP, Freeswitch

$15-25 USD / hour

Cerrado
Publicado hace alrededor de 8 años

$15-25 USD / hour

For an existing call center application I need a developer who can support and develop new features. If you do not have specific experience with all these please do not bid or reply.
ID del proyecto: 10292855

Información sobre el proyecto

16 propuestas
Proyecto remoto
Activo hace 8 años

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16 freelancers están ofertando un promedio de $21 USD /hora por este trabajo
Avatar del usuario
Hello Client Greetings..........!! We are web based Development Company. We have been nominated in Top 100 web Vendors 2013. We have experts available on various technologies Magento, Wordpress, Joomla, Drupal, CakePHP,Laravel, Codeigniter, Zend, PHP/MySQL, etc. Highlights about our company ----------------------------------------------- -100% Client Recommendations & Satisfaction. - 50+ skilled full time developers/designer - Always work with milestones & release phases (Pay only when you happy) - More than 50% client get back to us for repeat business - Big portfolio of work (Please have a look at our portfolio, for more please contact us) We have designed numbers of websites and mobile applications for companies of all sizes. Our strategy for project development is anchored in a phased approach. This lets us establish a clear set of goals that ensure the quality of work is maintained throughout the entire development process for 100% client satisfaction. *** Additional Benefits *** {1} For Designing projects, we provide UNLIMITED REVISIONS until the client's utmost satisfaction {2} For Developing project, we facilitate Quality Analysis and Bug Testing {3} 24x7 Support via pmb Kindly provide your feedback over this. Let us discuss. Thanks Manisha
$15 USD en 40 días
4,9 (193 comentarios)
8,6
8,6
Avatar del usuario
Dear Client, Greetings from Flowgica technologies, I have experience with these skills. I can send some previous work similar to yours therefore I am looking forward to discuss and move ahead. I am ready to work with you,kindly waiting for your response. Thanks & Regards, Mmadi
$20 USD en 30 días
5,0 (46 comentarios)
7,1
7,1
Avatar del usuario
Hello! I already had alike experience - developing from scratch web-based CRMs for a travel agency and recruitment company using PHP+MySQL+jQuery+Bootstrap3+GoogleAPI. - Bookings keeping - bills and invoice making - managers accounts managing - Google Drive files upload - Gmail messages fetching - reports, contracts and etc docs generating and etc... I can send you screenshots of the system, I guess it's similar to what you need You can also take a look at my portfolio. Please do not hesitate to contact me via messenger!
$20 USD en 20 días
5,0 (17 comentarios)
5,6
5,6
Avatar del usuario
I have experience with SIP in Asterisk, freeswitch and OpenSIPS. I have developed several projects using WebRTC with FreeSWITCH. I use JavaScript API (JsSip) with HTML 5 to communicate to freeswitch. It works perfectly. I await your contact.
$23 USD en 10 días
4,0 (2 comentarios)
1,9
1,9
Avatar del usuario
Hi, I am VoIP developer and I have couple of year experience in VoIP/asterisk/FreeSWITCH/OpenSIPs/Kamailio/RTPproxy/WebRTC/RTPengine/ASTPP/FusionPBX. I have developed Click to call, Class4 & Class5 Soft Switches, SIP Proxy Server, SIP Redirect Server, SIP Load Balance & Fail-Over, IVR Application, Fax over IP (FoIP), T38 Supported FAX Server, FAX to Email, SHOUTcast Server, SIP Messaging Server, High scalable Least Cost Routing(LCR) with Fail-Over, Session Border Controller(SBC), WebRTC client, RESTfull API , Web Services for Mobile Application, Web Applications, Mobile Applications. As I am experienced person in PHP/WebRTC/SIP/Freeswitch, so I can setup your web based call center platform as per your requirement and also ready to provide you support as per your need. So I would like to apply for your given job. I am looking forward for your favorable response. Thanks, Malay Patel.
$20 USD en 10 días
5,0 (3 comentarios)
1,3
1,3
Avatar del usuario
I can handle this but would need to see whats done already. Kindly contact me and lets discuss more about the project.
$25 USD en 40 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
i am working on a voip company as leader of 6 person include team. We are doing itsp interconnections, callcenter projects and voice-sms based VAS projects with perl,lua,php,mysql,postgresql,freeswitch,asterisk,kamailio. I offered lower per hour fee coz i have not much more feedback and need some. If you have any questin please do not hesiate to ask me.
$17 USD en 11 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
Clarisoft is a web development shop based in Scottsdale, Arizona with 8+ years experience building websites and applications for the telecom industry, but that doesn't interest you, everyone says that. You want to know if we can deliver. Our client successes are through the roof for one reason, we’re very selective. We turn away most projects because they don’t meet our standards. Our clients work hard, participate & succeed. We understand that isn’t for everyone. Check out our client Broadsoft Telecommunications Lets chat and see if I’d be a good fit to be your partner on this project. Best Regards, Tim Almond Skype - TalmondRLM
$22 USD en 30 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
Hi, i am a telecom engineer expertise in freeswitch,asterisk,kamailio,opensips. i also develop th e custom module in c in all these switches.i am also working on esl,agi,ami,cfg for freeswitch,asterisk,kamailio respectively. i developed the class4/5 switch,call center solution and pbx. i configured the fusion pbx,astpp and customize too. i am also expetise in core java,php,lua.
$22 USD en 10 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de LUXEMBOURG
Esch sure Alzette, Luxembourg
5,0
1
Forma de pago verificada
Miembro desde nov 7, 2007

Verificación del cliente

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