Currently I am working for a Biotech Company with C++, Python and qt developing a multiplatform software for lab equipment in a cross compilation environment.
Before that I was working in a logistics center with C++, qt and Oracle SQL, developing a Warehouse-Management-System based on viadat by viastore SOFTWARE GmbH. The WMS is delivered as multiplatform solution targeting AIX and Windows clients.
In the past I worked with JDA Enterprise Planning and the multidimensional Oracle Essbase database for a fashion retailer developing the enterprise planning software. Before that there was Delphi, SQL, even Borland Pascal, dBase and several Basic dialects.
At home I am using C++, Python and Linux for fun.