I'm a programmer. Yes, I know I should write "systems developer", but since this includes jobs that has more or less nothing to do with programming (like a BI Systems developer, who most of the time doesn't program), I prefer to go old school and say "Programmer". :-)
During my career I have programmed in more than 17 languages, but I prefer C, C++, C#, Pasal/Delphi and Python. In these languages I have worked in such diverse fields as sound distribution calculation, real-time video analysis, internet data collection and database front ends.