Geert Plaisier
Owner at Gnamic
Houten, Utrecht, Netherlands
Summary
👤
Senior🎓
Top SchoolGeert Plaisier is a seasoned freelance full-stack developer and owner of Gnamic with 13 years of experience delivering tailored web applications across finance, ERP, GIS, dashboards and e-commerce. He focuses on front-end development, translating complex domain requirements into usable, maintainable interfaces for clients ranging from SMEs to politicians and non-profits. His background includes building GIS-focused front-ends at B3Partners and academic training in Business Informatics from Universiteit Utrecht, giving him a strong blend of technical and product-oriented thinking. Comfortable owning projects end-to-end, he differentiates himself by combining pragmatic engineering with client-facing empathy to turn specialized workflows into polished web solutions.
12 years of coding experience
5 years of employment as a software developer
Master, Business Informatics, Master, Business Informatics at Universiteit UtrechtBachelor, Informatica, Bachelor, Informatica at Hogeschool van Utrecht
Github Skills (86)
wps10
orientdb10
wfs10
svg10
wysiwyg10
ogc10
tms10
charts10
credit-card10
financial10
wcs10
wms10
openlayers10
gml10
text-editing10
Programming languages (5)
Github contributions (5)
B3Partners/tailormap-legacy
Jun 2013 - Aug 2022
Contributions:100 reviews, 977 commits, 284 PRs in 9 years 4 months
geowmsopenlayersgeotoolsgis
Tailormap/tailormap-viewer
Feb 2022 - Apr 2025
Tailormap frontend
Contributions:2 releases, 169 reviews, 467 PRs in 3 years 1 month
webmappingreacttailwindcssogc-servicestailormap
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