Alexander' professional career was always about digitalization: starting from vinyl records in the nineties to advanced data analytics nowadays. He's a Python Software Foundation fellow, emeritus program chair of EuroPython, PyConDE & PyData Berlin 2019 and the scientific Python conference EuroSciPyhttps://eurscipy.org. He’s one of the 25 mongoDB masters and a regular contributor to the tech community. As regular speaker at international conferences in he love to talk about, discuss and train tech. Being a partner at Königsweg - a boutique Data Science and AI consultancy based in Mannheim, Germany - he's advising and training industry clients in AI, data science, data literacy and big data matters.