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Jason DejaégèreJD

Jason Dejaégère

Product Designer + Illustrator = Creator of experiences

€500/day
Lille, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Jason

🧑‍💻 A child of the 90s, I grew up with two references that deeply influenced my way of working: Michael Jordan and Michael Jackson. Two different universes, but the same rigor. A taste for detail, precision, repetition, and that constant desire to go a little further than expected.

Today, this approach nourishes my way of designing digital products.

For me, Product Design is not just about making an interface beautiful or fluid. I like to create clear, useful, and coherent experiences, designed as much for users as for business objectives. Behind every SaaS product, there is a vision to clarify, uses to understand, and decisions to make to generate concrete and measurable impact.

It is in this logic that I work in close collaboration with product teams to design tailor-made experiences, supported by solid design systems and adapted to real-world problems.

🧑‍🎨 In parallel, I am an illustrator for the press, publishing, and brands.

Cinema and travel greatly influence my work. They nourish my eye for storytelling, framing, and atmosphere. My illustrations often have a cinematic approach, inspired by places, adventures, and wide-open spaces.

Whether for a novel cover, a magazine article, packaging, or a campaign, I like to create images that tell a story and leave a lasting impression, with entirely human creativity.

Discover my Design work here:
And my illustrations here:
  • French

    Native or bilingual

  • English

    Fluent

  • Dutch

    Basic

  • Spanish

    Basic

Can work on-site
Lille (up to 20km), Paris (up to 10km)

Experience

  • Wunderlabs
    Product Designer
    SOFTWARE PUBLISHING
    August 2025 - Today (1 year)
    Lille, France
    Wunderlabsis anAIproduct lab developing an ecosystem of tools to simplify new uses related to AI-assisted development. In this context, I supported the team in the product design and overall experience of several strategic projects, from positioning to interface.

    My work included the redesign of Wunderlabs' identity and promotional website to clarify its vision, strengthen its credibility, and structure the presentation of its ecosystem to investors, partners, and users. In parallel, I designed the UX/UI experience forOpenable**, a **SaaSsolution that simplifies the transition between AI generation tools and advanced development environments, significantly reducing technical friction related to project configuration and terminal usage.

    I also participated in the design of **Claudebin**, a platform designed to transform AI conversations into shareable and reusable resources, with an approach focused on collaboration, engagement, and organic acquisition.

    All the work was part of a systemic product design approach: creating consistent experiences across products, simplifying complex workflows, structuring user journeys, and establishing scalable foundations to support the growth of the Wunderlabs ecosystem.
    UX/UI Designer User Interface Design UI Web Design UX Design Product Design & UX/UI
  • La Lucarne indécente
    Illustrator
    PUBLISHING
    July 2025 - August 2025 (1 month)
    Lille, France
    Design and creation of illustrations for the cover of the novelDerrière le miroirbyAlexia Bourne-Maisonand the bookÇa reste entre nousbyDounia Tadlipublished by La Lucarne indécente. The illustrations were created on iPad with Procreate based on pencil sketches. The layout was then finalized with InDesign.
    procreate Adobe InDesign Sketching Edition
  • Marius Balaj
    Product Designer
    TECH
    June 2025 - June 2025
    Lille, France

    Problems

    The portfolio needed to allow a Front End developer to affirm their evolution towards uses related to artificial intelligence, while standing out from classic technical portfolios that are often too generic and impersonal.

    Actions

    Design of a minimalist and scalable experience centered around several interactive experiments combining interface design, personal storytelling, and the use of artificial intelligence.

    Results

    The project allowed for the creation of a strong and differentiating digital identity, capable of showcasing both the developer's technical skills, their digital culture, and their creative vision for web interfaces.
    UX/UI Design Portfolio Management User Interface Design User Experience Design Webdesign

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Education

  • Management Information Systems
    HELHa
    2012
  • Advertising
    HELHa
    2015
    Design digital et print Communication Marketing

Skill set

Categories