At Kavkom, I expanded and improved a billing system for a client specializing in VOIP solutions for call centers. I improved system performance by 20%.
I created a new API connecting billing with the phone system panel, and worked on bridges to payment solutions including PayMe. I also created an integration with OVH.
At Probegin, I worked on more than 10 products, including systems for managing building-company storage and food certificate data. I also improved the performance of existing projects.
At Modules Garden, I worked on WHMCS billing add-ons and hosting reseller systems. My work included payment integrations, cPanel integration, and a project controlling Squid proxy through SSH.
