A developer with 8 years of PHP experience, I have dealt with many frameworks and CMS systems over the years.
With a primary focus on the back-end work using frameworks such as Symfony, Kohana, CodeIgniter or Laravel, I have also worked extensively with CMS platforms such as Wordpress, Boly, Drupal, Joomla and serveral others.
I have experience with dealing with some e-commerce platforms too, with several shops under my belt using platforms such as Magento, Shopify, OpenCart and OSCommerce.
To ensure that the websites I use are fully compatible with the target server environment, I utilise a combination of Virtualbox, Vagrant and a provisioning system such as Ansible, Puppet or Chef to create a virtual environment to utilise during development.
My testing stack includes PHPUnit for unit testing of PHP classes, Browserstack for browser compatibility testing -- for Internet Explorer, Safari, chrome -- and Litmus for email template testing against mail clients such as Mail, Outlook, Gmail and Yahoo.
I have personally dealt with project management, including dealing with designers and copywriters work to pull websites together.