Programmier-/ Skriptsprachen
- Java
- Groovy
- JSP
- Business BASIC
- Visual Basic
- Cobol (UNISYS 1100, IBM /36, AS400)
- Gupta/CENTURA Team Developer
- JavaScript,
- PERL
- SQL, PL/SQL
- RPG II / III (IBM 36 + AS400)
- HTML, XML
- Shell-Scripting (Unix, LINUX, Solaris, Mac OS)