voip Asterisk OpenSIPS developer

Closed

We are builiding voip platform for enterprise users, we need voip developer:

- OpenSIPS / Kamailio + loadbalancing,failover ( realtime prepaid billing)

- Asterisk (multi-teenant)

- prepaid,postpaid billing

Developer should have especially skills in OpenSIPS / Kamailio .

Skills: Asterisk PBX, VoIP

See more: asterisk opensips, opensips failover asterisk, VoIP PBX, loadbalancing, kamailio, asterisk billing, voip kamailio, opensips voip, pbx opensips, asterisk voip platform, opensips opensips, failover opensips asterisk, kamailio pbx, voip asterisk pbx, billing pbx, opensips loadbalancing asterisk, pbx kamailio, pbx prepaid billing, opensips enterprise, asterisk realtime, kamailio failover, voip enterprise, kamailio asterisk realtime, emdwaem, asterisk skills

About the Employer:
( 0 reviews ) Bialystok, Poland

Project ID: #4324896

11 freelancers are bidding on average $26/hour for this job

Yunas

Hi, I can show you my very latest project where I've used OpenSIPS,Asterisk and A2billing 6 server setup, 2 OpenSips 2 a2billing and remaining for Asterisk. Also successfully installed Control Panel and Specially CDRT More

$50 USD / hour
(30 Reviews)
6.6
captek

We are asterisk/Opensip/VoIP solution provide and have earlier setup various server for calling, fax, ivr, sms etc and have developed various website with backend integrations. Please check your PMB for related work de More

$20 USD / hour
(6 Reviews)
6.4
eurolan

Hi, I am ready for work. Please check PM. Thanks.

$30 USD / hour
(16 Reviews)
5.1
altronvoip

We can configure it for you. Our company is specialized on VoIP development. You can get more information at http://voip.altron.ua/en/

$25 USD / hour
(1 Review)
4.6
abusayed2004

I can do it...

$25 USD / hour
(13 Reviews)
4.4
monkeysign

Voip expert here.

$25 USD / hour
(1 Review)
1.0
smnaushad

we have worked on VOIP based projects

$23 USD / hour
(0 Reviews)
0.0
danipopa

i allredy did different opensips instalation in diffent case and requests. opensips as proxy opensips as b2b opensips with mediaproxy opensips with rtpproxy opensips as loadbalancer opensips with xcap and prese More

$23 USD / hour
(0 Reviews)
0.0
attocom

Atto communication pvt ltd based out in Bangalore, India. We started in 2011 with team of people who have rich experience Marketing , Software development and Testing in field of Networking and Wireless More

$15 USD / hour
(0 Reviews)
0.0
BHASKAR2013

We have extensive experience and expertise in developing customized Voip-based business solutions. We have pool of great minds working round the clock who can done similar tasks in the past. For more details about More

$22 USD / hour
(0 Reviews)
0.0
hfvoip2012

I am good at opensips/kamilio/openser, loadsharing,failover,and dynamic routing.I can write perl script (and also config files) for opensips/kamailio/openser and I have experiences for openser+ asterisk load sharing . More

$25 USD / hour
(0 Reviews)
0.0