About Mark
Dutch
Native or bilingual
English
Fluent
Experience
- Eternl (Tastenkunst GmbH)Full Stack Developer & Community ManagerFebruary 2022 - Today (4 years and 5 months)• • 4+ continuous years on the Eternl engineering team, shipping production wallet features and keeping the codebase healthy against a fast-moving Cardano protocol.• • Architected and shipped MonsterSwap, the wallet's in-app DEX aggregator that compares quotes across multiple aggregators in real time and routes users to the objectively best swap.• • Own ongoing integrations, bug fixes, and feature delivery across the production wallet; collaborate closely with other engineers on architecture decisions and code review.• • Community Manager 2022: own developer- and user-facing communication channels alongside engineering work.
- IagonFull Stack DeveloperSeptember 2024 - April 2026 (1 year and 7 months)• • Built and operated the Cyclone webshop end-to-end (frontend, backend, and infrastructure).• • Shipped features in the Iagon Dashboard.• • Collaborated with the platform team on Iagon Insight, a Cardano blockchain-data API now consumed by Fireblocks to power their Cardano integration.
- Dezons B.V.Founder & Full Stack DeveloperJanuary 2018 - Today (8 years and 6 months)Enschede, Netherlands• • Founded and run a web development & hosting agency; delivered ~50 client projects to date.• • Build and maintain client sites in Vue.js and WordPress, including hosting and ongoing support.
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Education
- BSc, ACTSaxion University of Applied Sciences2021BSc, ACT
- Level 4+ accelerated program, Marketing & CommunicationsROC van Twente2016Level 4+ accelerated program, Marketing & Communications