- SQL Server, PostgreSQL, MySQL.
- PHP, HTML, JavaScript, CSS, Java, C#.
- Ajax, Jquery, Boostrap, Symfony, CodeIgniter, Doctrine, Twig, AngularJS, SOAP, REST.
- NetBeans, PhpStorm, Eclipse, ZendStudio, Dreamweaver.
- Visual Paradigm, Rational Rose, ER Erwin.
- IIS, Apache.
- Subversion, Git.
- Drupal, Wordpress.
- Photoshop.
- Linux, Windows.
- OOP, MVC.