I am a senior data scientist in Credit Analytics at Rabobank, where I focus on monitoring credit risk model performance. My work centers around monitoring whether the models used for regulatory capital calculations and loan loss provisioning remain reliable and fit for purpose. I work with a broad range of statistical and machine learning techniques, from traditional expert-based scorecards to modern ML models.

Programming has been a lifelong interest of mine. I started with SuperLogo and HTML in primary school, moved on to PHP and MySQL in high school, explored C++ and MATLAB during university, and now work professionally with Python and Spark.

When I’m not working with data, I enjoy gardening and working on self-hosted infrastructure projects in my homelab.

I value collaboration, knowledge sharing, and helping people grow technically.

👨🏻‍💻 Experience Link to heading

• 2018 - present: Senior Data Scientist at Rabobank
• 2018 - 2019: Consulting at Capgemini Invent
• 2014 - 2017: PhD researcher at KVI-CART, University of Groningen
• 2013 - 2013: Internship at Philips Research, X-ray Imaging Systems group
• 2009 - 2012: Teaching assistant at secondary school and university level

📚 Education Link to heading

• PhD in Medical Physics: University of Groningen
• MSc in Applied Physics: University of Groningen
• BA in Philosophy: University of Groningen
• BSc in Applied Physics: University of Groningen

🖥 Technologies Link to heading

• Python
• Spark
• SQL
• Databricks
• Git
• CI/CD
• Azure cloud
• Proxmox
• Docker

📜 Certifications Link to heading

• Professional Scrum Product Owner I (PSPO I)
• Prince2 Foundation
• Lean Yellow Belt
• Radiation Protection Level 5B
• Microsoft Azure certifications: AZ-204, AZ-104, AZ-900, DP-900
• Certified Ethical Hacker (CEH v12)