I'm a Berlin-based software developer and data scientist. I'm interested in data visualization, machine learning and natural-language processing. Until recently, I've been working for the nonprofit AlgorithmWatch to reverse engineer large tech platforms via crowdsourcing. Besides, I hold a master's degree in computer science from the Hasso Plattner Institute.
I'm an activist for more transparency in the public sector and I'm part of the German open data / civic tech / freedom of information community. I write about my investigative reporting using German FOIA laws on ifg.jfilter.de (in German).
Because I still believe in the liberating effect of open-source software, I regularly contribute to it on GitHub. Also, I have a programming blog (in English).
You can find more information about myself in my CV.Mastodon