From April 2010 to September 2012 I worked for company Maya.
I develop desktop Java and web based applications and maintain company's ERP system for printing facilities
(such as EurometFilms
My Java applications and applets worked with barcode scanners, printers and weighing machines.
Here are screenshots of one Java application, it is used on touchpanels (click for full size):
Here are screenshots of web forms (click for full size):