Alexander is a data scientist specialising in natural language processing, causality and business analytics. His work focuses on robust ML systems, addressing challenges like distribution shifts using Python (pandas, NumPy, scikit-learn), modern NLP libraries (spaCy, Hugging Face), and experiment tracking / evaluation workflows.
He works comfortably with relational databases (SQL), data pipelines, and API-driven integrations, including LLM-based tools.
Alexander is passionate about digital privacy and ethical AI development. He loves to contribute to open-source projects, some of which are listed on this page.
Currently based in Amsterdam and open for work.