I am zend certified engineer and I am expert knowledge at Php. I know several Php framework including zend,symfony2,codeigniter, cakephp, kohana, yii framework . I am also expert on Opencart and magento based ecommerce solution . I also love coding at symfony2,zend,wordpress, drupal 5,6,7 and Joomla. I am very happy with trello(trello.com) for my issue and bug management and to follow complete SCRUM process. Here is my certificate links -- http://www.zend.com/en/store/education/certification/authenticate.php/ClientCandidateID/ZEND017172/RegistrationID/241789166