Java: J2SE/J2EE, JSP/JSF + Velocity, Spring, Struts, Hibernate PHP: PHP3/4/5, Symfony, Zend, Kohana, Smarty, PEAR Perl: Perl5, CPAN Other: Grails, Ruby on Rails Frontend: (x)HTML3.2/4/5, CSS1/2/3, JavaScript/AJAX Mobile: Android, iPhone/iPad, Windows Phone 7/7.5 DB: MySQL4/5, Apache Jackrabbit XML, XSLT, XTP Content Management Systeme: InfoPage NPS4, Fatwire Contentserver, Magnolia (Community Edition), Typo 3, Wordpress, Weblication WebServer: Apache1.x/2.x, Tomcat5/6/7 Erfahrungen mit