VOIP and UNIX. Contact Centers, Enterprise grade PBX, Multitenant PBX
I am an experienced VOIP and Unix developer with about 10 years of an experience in this fields. Specializing in VOIP PBX setups, Call Centers, SBC, business automation, CRM integration, billing systems and custom software development . I believe in a simplistic approach with a clean and effective code. I always provide support to my projects and never leaving my clients alone with a problem.
Production UNIX Systems - 14 yrs
VOIP PBX, SBC and call center solutions - 10 yrs
Billing platforms and Business Automation - 8 yrs
Expert knowledge in PHP, MySQL, Percona ExtraDB, Linux Clustering and High Availability, Asterisk, NGINX, Kamailio, OpenSIPs, NODE JS and JavaScript
And last but not least, I'm not mixing my freelance projects with a full time job. Freelance is my full time job and I do all my projects with 100% dedication to it.