Hello, I'm Saper of the Polish Wikipedia. In 2010 I am one of the key persons behind the Wikimania in Gdańsk.
In everyday life I work as a contracting project manager in IT and telecommunication companies. Since 2006 I am the president of the Polish chapter of the Internet Society.
I have carried out projects in Germany, Poland, Kazakhstan and the United States.
My native language is Polish, I can work in English in German as well as some Russian.