Gabor De Mooij is a seasoned freelance software developer based in The Hague with 14 years of professional experience specializing in C, Python, Java and PHP. He builds production-grade systems from low-level forensic tools to secure payment processors and GIS APIs, often focusing on security, data integration and domain-specific languages. As founder of Gabor Software he also develops Citrine/NL, an educational programming language blending Smalltalk and JavaScript to teach object-oriented thinking with minimal syntax. His work spans creating DSL-to-SQL compilers, web scrapers with advanced heuristics, and Python-based indoor navigation APIs, showing a rare mix of systems-level C expertise and pragmatic web/backend development. Trained in cognitive science, he brings human-centered thinking to developer tools and educational software, making complex concepts approachable.
14 years of coding experience
15 years of employment as a software developer
VWO, VWO at Boerhaave College Leiden
Vrije School Mareland en Rudolf Steiner
Drs. Cognitive Science, Drs. Cognitive Science at Leiden University
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