Position: Разработчик PHP
Category: PHP
English level: intermediate
Years of experience: 2

Once I optimized and increased speen of loading analogue of Google Calendar(for huge amount of events). 
Quick learninig.
Understanding old and undocumented code.
PHP, Zend Framework 2, Zend Apigility, October Cms, Wordpress, Doctrine ORM, jQuery, MySQL, JavaScript, Git, Gitlub, Redmine, Code Sniffer, PHP CI