Work

MY PROJECTS.

A selection of front-end, full stack, and design work with a focus on clean UI, interaction, and performance.

2026

PCH Speedchecker

I developed a specialized performance tracking application for wheelchair hockey teams, designed to bring data-driven insights into training and competition. With this app, I enable coaches and players to measure speed, analyze performance, and monitor progress at both individual and team levels. By combining wireless sensor technology with an intuitive mobile interface, I turn raw movement data into clear, actionable feedback—helping teams train more effectively.

FlutterFigmaFirebaseTypeScript

Jonathan Matthys's black and white portfolio website featuring his photo and developer title.

FrontendDesign

2026

Portfolio

For this project, I designed and developed my personal portfolio website to showcase my work, skills, and projects in a clear and professional way. The goal was to create a modern and visually appealing platform that reflects my style as a developer and makes it easy for visitors to explore my projects. I focused on creating a clean layout, strong visuals, and a smooth user experience.

FigmaNext.jsTailwindTypeScript

White laptop showcasing a bicycle sales website on a pale green background.

FrontendDesign

2025

BikeStore (atelier 4)

For this project, I worked in a team to design and develop BikeStore, a modern and customizable webshop for selling and showcasing bicycles. The goal was to create a visually appealing and user-friendly e-commerce platform that demonstrates how a well-designed online store should function. We used Craft CMS to give the client full control over the content, making the platform flexible and easy to manage.

FigmaCraft CMSDockerHTMLCSSSass

Black iPhone displaying 'BrainBoost' app with a running cartoon brain.

DesignFull stack

2026

BrainMove (Team project)

For this team project, I worked on an interactive website designed for athletes to train using movement-based games. The concept combines physical activity with digital feedback, creating a fun and competitive experience. In addition to the technical aspect, I focused on creating a clean and visually appealing design that makes the game intuitive and enjoyable to use.

Vue.jsCSSFigmaTypeScriptnpmNode.jsGit