I've been a geek from age of 8 when I got my first computer to work on, create some QBasic programs and games, discover the joy of DOS 4.1, AmigaOS workbench & CLI, Windows 3.0 and RAM cards the size of modern GPU. Also fond of other stuff like science, maths, SF, heroic fantasy, RPG (paper and videogames), TVtropes, XKCD, chess, breaking and fixing things...
Working as tech lead for a large consulting company during the day (13 years so far), I work on own apps, scripts and server management during night (Android, Windows, Linux..)