I'm an Open Source/Free Software developer since 2001 and develop and maintain a number of Open Source/Free Software projects. Some of them are continuations or forks of existing projects and some are developed from scratch.
I am also a Debian developer since 2003. The goal of the Debian Project is to create a high-quality operating system consisting entirely of free software. I currently maintain a couple of packages, try to be active in reporting bugs and occasionally help in fixing bugs.
I work for Fox-IT as senior software developer since 2017.
You can also find some other assorted stuff on these pages.