Stephan Griesel
Systems And Security Engineer at SpeakUp
Amsterdam, North Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolStephan Griesel is a Systems and Security Engineer based in Amsterdam with a decade of experience bridging web development and information security. He began building and hosting websites early, evolving from front-end roles with React/Vue and eCommerce platforms to hands-on security consulting and incident remediation. At SpeakUp he moved from full‑stack development into systems and security, combining practical DevOps, CI/CD and accessibility experience with threat monitoring and risk assessments. His background includes sustaining large retail platforms and implementing CRM-driven email systems, showing an eye for both user experience and reliable infrastructure. Always curious by nature, Stephan blends persistent tinkering with pragmatic security practices to keep rapidly changing web stacks resilient.
10 years of coding experience
15 years of employment as a software developer
Web Development, Web Development at IronhackInformation Technology Engineering Information Technology, Information Technology Engineering Information Technology at CTI Education Group
Afrikaans, English, Dutch
Github Skills (80)
woocommerce10
wordpress10
gatsby10
shopping-cart10
medusajs10
ecommerce10
php10
commerce10
graphql10
react10
compiler9
passportjs9
wordpress-admin9
mongoosejs9
frontend9
Programming languages (9)
Github contributions (5)
stephangriesel/stephangriesel.com
Aug 2018 - Sep 2023
Contributions:25 pushes, 3 branches in 5 years 1 month
stephangriesel/gatsby-printful
Mar 2020 - Sep 2020
Contributions:90 commits, 8 pushes, 1 branch in 6 months
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