Jaap Hollander
PCTO Rijk Coördinator Rijksbrede Voorzieningen
The Hague, South Holland, Netherlands
Summary
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Senior🎓
Top SchoolJaap Hollander is a technology leader with 11 years of professional experience who now coordinates Rijksbrede Voorzieningen as pCTO Rijk after serving as Director of IT at DLR Eurlicon. He has a strong track record building in-house engineering teams and modernizing complex ERP and legacy systems—from founding a web consultancy to leading software development at De Correspondent where he scaled the team and launched major products like a mobile app and redesigned subscription platform. Jaap combines hands-on engineering and product sensibility with organizational change skills, translating technical complexity into streamlined operations and measurable efficiency gains. Based in The Hague with a background in technical computer science from TU Delft, he brings a pragmatic, collaborative leadership style and a penchant for simplifying thorny, enterprise-scale problems.
11 years of coding experience
8 years of employment as a software developer
VWO Nature & Health & Nature & Science, VWO Nature & Health & Nature & Science at Haags Montessori LyceumBachelor of Science Technische Informatica, Bachelor of Science Technische Informatica at Delft University of Technology
Dutch, English
Stackoverflow
71reputation
1kreached
1answer
0questions
Github Skills (27)
webui10
openai10
libreoffice9
xlsx9
llm9
spreadsheet9
ods9
xls9
ai9
excel9
php9
ollama9
openapi9
powerpoint9
php-library9
Programming languages (3)
Github contributions (5)
dlradviesgroep/fem
Mar 2021 - Jun 2024
a framework for makers
Contributions:6 PRs, 14 pushes, 3 branches in 3 years 3 months
makersperl5frameworkmhealtheagle
dlradviesgroep/open-webui
Feb 2025 - Apr 2025
User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
Contributions:6 PRs, 8 pushes, 2 branches in 1 month
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