Summary
Arjan Groen is a CTO and data scientist with nine years of experience building machine learning solutions for healthcare, currently leading technology at Medendo in Amsterdam. He has a track record of translating clinical needs into production ML systems, including heading AI efforts and developing a Note-to-FHIR LLM at HealthSage AI. Comfortable shifting between hands-on engineering, team leadership, and advisory roles, he has steered data and AI strategy for startups and industry programs such as Techleapnl and Triall. His interdisciplinary background in psychobiology and management policy analysis informs a pragmatic approach to productizing research-driven models for real-world clinical workflows. Notably, he blends startup grit with formal training in sustainability and entrepreneurship, enabling both technical delivery and strategic growth.
9 years of coding experience
4 years of employment as a software developer
Master of Science (MSc) Management Policy Analysis & Entrepreneurship (MPA), Master of Science (MSc) Management Policy Analysis & Entrepreneurship (MPA) at Vrije Universiteit Amsterdam (VU Amsterdam)
Minor Sustainable development, Minor Sustainable development at Leiden University
Bachelor of Science (BSc) Psychobiology, Bachelor of Science (BSc) Psychobiology at University of Amsterdam