Developer by heart and by soul. I have programmed nearly my entire life, from childhood (see non-professional skills) until now.
There are a few projects I did in my spare time. Mostly Ludum Dare games and a few others. All projects can be found on GitHub. The directed graph package is probably the most serious one.
Started as a web developer (PHP / JavaScript), moved on to backend development (first C++, then Go). Mayor driver in adopting Composer for PHP, unit testing, integration testing, CI and Docker for development.
Small programming jobs.
Creating a video site from scratch and maintaining it. Creating content sites based on WordPress, maintaining a Joomla-based site and administering a C# web application.
Mostly small websites and custom formulars with PHP.
Mathematics (primary subject) / Information Science (secondary subject)