Development

Development with programming language C under Linux/UNIX
Development with programming language Perl under Linux/UNIX
Experiences with C and Perl under Windows
Advanced knowledge of SQL (MySQL, PostgreSQL and Oracle 9x)
Webdevelopment using (X)HTML, CSS, XML, XML-RPC, SOAP, Perl, mod_perl2, PHP5
Use of VCS (GIT, CVS, SVN)