Igor G.
VOIP Software Developer
I have been developing Asterisk based telephony systems for more then 10 years and have very extensive, more than 20 years, Linux development experience. I have designed, developed and supported Asterisk based applications on the AWS EC2 and Google Compute Engine instances, which comprise both back and front-end components and include complex dial-plan and AGI/ARI/AMI programs, in the following areas: - Hosted multi-tenant telephony - Audio/Video Conference - Intelligent telephony load and stress test - WebRTC video, audio conferencing, dialing and screen sharing - Phone provisioning - SIP trunking - Load balancing - Database RealTime configuration I have experience in developing Asterisk custom modules that could be integrated into dial plan applications and communicate with client back end servers using sockets. I have very extensive customer support experience and good at writing user guides and developer documentations.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $2.1k
Billed in all: $241,130$241k
$2.1k in the last 6 months
Across 26 contracts
Earnings, last 30 days
Skill rankings: Top 16% in C
Ranked by MRR among everyone on Upwork with the skill.
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