I'm php developer with almost four years experience in commercial projects. I worked in several companies and I was part of teams in ERP/CMS projects. We create apps in php(symfony3/4, zend2), postgresql, mysql, mongodb(doctrine 2).
I usually use phpstorm, github/bitbucket/gitlab, JIRA. I know SOLID and DRY principles. One of project was developed according to the CQRS pattern. I know and use basic design patterns.