Giel Tettelaar
Director at European Boating Industry
Rotterdam, South Holland, Netherlands
Summary
🤩
Rockstar🎓
Top SchoolGiel Tettelaar is a director and technology-driven leader based in Rotterdam with eight years of hands-on software experience and a strong footprint in regulatory and certification organizations across Europe. He combines technical contributions—such as test automation for the widely used Craft Commerce plugin—with executive roles running certification bodies, EU coordination groups, and multiple register projects within the Global Network Group. As founder of Gilbert RegTech and director of H2O Register, he builds compliance-focused platforms that translate complex EU regulations into practical, auditable software and services. Comfortable bridging code and governance, he brings practical QA engineering skills (PHP, TypeScript, Vue) to high-stakes, standards-driven environments. Notably, he contributes unit tests that probe tricky business logic like discounting and coupon rules, revealing a detail-oriented approach to reliability that complements his strategic leadership.
8 years of coding experience
2 years of employment as a software developer
IB, IB at AIS
English, Dutch, German
Github Skills (7)
unit-testing10
codeception10
php10
fixture10
craftcms10
commerce10
testing10
Programming languages (2)
Github contributions (5)
craftcms/commerce
May 2019 - Oct 2019
Fully integrated ecommerce for Craft CMS.
Role in this project:
QA Engineer / Test Automation Engineer
QA Engineer / Test Automation EngineerContributions:23 commits, 1 PR, 6 pushes in 4 months
Contributions summary:Giel's primary contribution involves writing and expanding unit tests for the Craft Commerce plugin. This is evident from the addition of fixtures, bootstrap files, and test cases specifically designed to validate the functionality of different services like Discounts and Order. The user focused on testing order summing, discount applications, and coupon availability, thereby ensuring code quality and plugin reliability. These tests cover various scenarios, including expired coupons and per-user limits, highlighting a deep dive into the application's logic.
cmsecommercecommerceintegratedcraft-plugin
gtettelaar/cms
Jun 2019 - Oct 2019
Craft is a flexible, user-friendly CMS for creating custom digital experiences on the web and beyond.
Contributions:267 pushes, 33 branches in 4 months
cmscraftexperiencescraftcmsbeyond
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