About
Leon van Wijngaarden
Fullstack developer from Rotterdam with a passion for building modern, user-friendly web applications — from first idea to production.

Background
My Journey
I'm a fullstack developer based in Rotterdam, Netherlands, always focused on learning, building, and improving. I study at Grafisch Lyceum Rotterdam, where I continue developing my software engineering skills.
I enjoy working with JavaScript frameworks like React and Next.js — they help me create fast, scalable products with a great user experience across devices.
For my theory platform theorievlug, I also work with software like Blender to create and refine visual assets and bring the platform to life.
I'm always open to new opportunities and collaborations. If you'd like to work together — or just chat about web development — feel free to reach out.
Career
Experience
Education
Junior Developer
Grafisch Lyceum Rotterdam
- Building a strong foundation in software development and web engineering.
- Developing projects with HTML, CSS, JavaScript, TypeScript, and modern frameworks.
- Working in teams and improving product thinking, design-to-code, and problem solving.
- Hands-on experience with Linux, Ubuntu, and Windows Server environments.
Work Experience
Figma Translator
Voomy.com
- Translating Figma designs into clean, responsive, production-ready interfaces.
- Focusing on visual consistency, accessibility, and a smooth user experience.
Construction Work
DeHaay Bouwwerken
- Construction taught me hard work, discipline, and consistency — strengths I now bring to every project I build.
Technical
Skills & Tools
Languages & Frameworks
Tools
Infrastructure
Let's Connect
Interested in working together, or have a question?