<p>I am 59 years old mathematician with PHD and I come from Poland, Silesia. Since 2012 I have been lived and worked in Leipzig, Germany. Before I came to Germany, I was a lecturer at some polish higher schools and universities (details in my CV: https://drive.google.com/file/d/1pTX1dgUSYUOrpqt01nJhCBneFwv9vwM8/view?usp=share_link ). In Germany until 2022 I worked in some company as a developement engineer, software developer and data analyst. At the beginning of my scientific carreer I used to work in mathematical logic, foudations of the mathematics (set theory) and theoretical computer science. Now I try to get back to teaching mathematics and maybe also computer science at the student level. I love working with computers (Linux only) and riding my bicycle. For more information, just: google me !</p>