Hello Marcel
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User experience design,
website development, and
custom digital solutions.
Available from July 2026.
Targeted expertise or full project ownership
Component library and connected codebase
Your ready-to-use components and templates.
Access a component library (UI kit) that aligns perfectly with your product. You no longer need to worry about the details; you can assemble your pages or use a series of pre-built templates, all in your preferred programming language.
Already have the code, but the design no longer matches?
Transform your codebase into a functional, synchronized Figma file.
<a href="/" target="_self" class="btn btn--primary">
<span class="btn__content">
<span class="btn__label">Action</span>
<div class="icon icon--arrow_right">
<svg d="M0.75 12H23.25..." </svg>
</div>
</span>
</a>
function App() { return (
<MyButton
label="Action"
buttonClass="btn btn--primary"
href="/"
target="_self"
iconPath="M0.75 12H23.25..."
/>
); }
export default App;
@Component({
selector: 'app-root',
template: `<my-button
label="Action"
buttonClass="btn btn--primary"
href="/"
target="_self"
iconPath="M0.75 12H23.25..." />`
})
export class AppComponent {}
<MyButton
text="Action"
buttonClass="btn btn--primary"
onClick={HandleClick}
target="_blank"
/>
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Design-to-Code
Build your interfaces with AI, no matter your profile.
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Code Connect
Export with a single click in your preferred language.
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Multi brand
A single UI kit that adapts to different brands.
Interested ?
Let's talk about itPortail étudiants HELB
2025
View of the login page and an internal page of the portal.
Carousel for communication between the various stakeholders in the school.
Assignment type
Public procurement
Context
The Haute École Libre de Bruxelles wanted to modernize its student portal in order to create a more direct channel of communication between management, teachers, and students.
Solution
A modern and intuitive interface, accompanied by a complete redesign of the existing site. Streamlined pages and content on two levels, always accessible via a fixed navigation menu. Content personalized according to each user’s profile.
Impact
A hundred pages edited and maintained by the professors themselves, and thousands of students connected simultaneously, during and outside of class days.
Smart.coop
2022-2025
Layout and summary for the Smart Services User Agreement page.
Document upload feature.
Assignment type
Long-term contract
Context
The Smart cooperative has decided to modernize its tools for its 30,000 members who place their trust in it, in order to guarantee them an optimal user experience and better serve a supportive and active community.
Solution
I joined the on-site IT team to begin brainstorming and working on the production of features and screens. Based on a brand-new design system, every page and every tool already available underwent a complete overhaul. As for the new tools proposed according to the defined needs, rich features were implemented to facilitate the administrative management of members and internal advisors.
Impact
An autonomous development team, with an up-to-date and easily maintainable design system.
Proximus Webshop
2019-2022
Payment stage page.
Proposed timeline of steps on mobile.
Assignment type
Long-term contract
Context
Proximus decided to completely overhaul the shopping experience on its website. Until now, the bundled offer of physical products and subscriptions was not well understood during the ordering process. Traffic and behavior statistics were analyzed, revealing a fairly high cart abandonment rate as customers progressed through the ordering steps.
Solution
First, based on the abandonment rate at each stage, we managed to reduce the number of stages to four by grouping together the information requested from the user when placing an order. Once the flow screens had been created, we tested them on real users to ensure they added value to the experience.
Impact
More orders and a higher average basket value.