I am IT professional with 15+ year of experience in development and software support. Most of my career I have spent in one company: ADB (http://adbglobal.com), serving first as IT support engineer then heading a group of 5 up to 9 software developers and support engineers.
Since 2007 I have been building web applications using Ext JS framework. I am experienced with all versions of the framework. In most of the applications I have build I used PHP on the server side (usually Zend Framework 2).