Product Designer

Brussel, Brussels Hoofdstedelijk Gewest, België

3500 - 4500

32 - 40 uur

Tech & Digital

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🚀 Your Role as Product Designer – and Why This is a Unique Opportunity

At ProUnity we already have a strong Design Foundation with a dedicated team in place. Now, we’re taking the next step: expanding and evolving this into a broader Product Design team. A team where designers don’t just deliver mockups, but take ownership of the full product experience end-to-end—and where learning and sharing across domains strengthens the entire group.

Joining now means stepping in at a defining moment. You’ll help us grow as a Product Design team, with more ownership, deeper collaboration, and stronger impact across the company. You’ll not only shape user experiences, but also contribute to how design itself is embedded in our product organization.

Location: Brussels (hybrid, min. 1 day/week on-site)

Bonus: Based in the Netherlands? Then you’ll also have the opportunity to collaborate with our Striive team in Hoofddorp.

As a Product Designer, you will:

  • Own the end-to-end design process – from discovery research, journey mapping, and ideation to wireframing, prototyping, and high-fidelity UI.

  • Champion the user experience – ensuring that every solution is valuable, usable, and elegant.

  • Collaborate closely with engineers – ensuring smooth handover and pixel-perfect implementation, while understanding the technical side of design.

  • Build and evolve our design system – contribute to consistency, scalability, and efficiency across ProUnity.

  • Experiment and validate – run discovery sessions, test prototypes, and continuously learn from users.

Strengthen our design culture – as we broaden our team into full Product Design, you’ll help define how we work, share practices, and elevate the craft across the group.

💡 What We Offer

  • A full-time, permanent contract with competitive salary.

  • 27 vacation days + the option to purchase additional days.

  • Holiday allowance (8.33%), premium-free pension scheme, and other attractive benefits.

  • A hybrid setup with flexible working hours and home-office allowance.

  • A modern, easily accessible office in Brussels (with regular collaboration in Hoofddorp if based in NL).

  • Professional growth opportunities via HeadFirst Academy and masterclasses.

  • A culture where every voice counts, and design plays a central role in shaping product strategy.

Here’s what we offer you

A competitive salary between € 3500 - 4500 gross per month based on 40 h/w, depending on your experience
8,33% holiday allowance
27 vacation days, with the option to purchase additional days
A fully premium-free pension with BeFrank
Excellent bonus schemes
A net internet allowance of €60,- per month

What we expect from you

  • 3+ years of experience as a Product Designer (UX/UI) in a cross-functional product team.

  • Mastery of modern design tools: Figma and Sketch, experience prototyping tools like Framer, Replit, or Lovable is a plus.

  • A solid understanding of accesibility principles, responsive design, and mobile-first approaches.

  • Some technical affinity: comfortable discussing HTML/CSS (experience with Angular or other frameworks is a plus).

  • Strong skills in user research and usability testing.

  • Experience working with and contributing to design systems.

  • A collaborative spirit: you enjoy working closely with engineers and product managers and thrive in empowered teams.

  • Fluent in English (spoken & written) + knowledge of Dutch or French.

  • Willingness to work at least 1 day per week in Brussels.

Any questions?

Feel free to ask, I'm happy to help!

Patrick Derkx

Recruiter

Application Process

Submit your application

We’ll reach out to you

within 48 hours

First interview

Assessment

Second interview

Job offer

Welcome to HeadFirst Group!

Jouw voordelen bij HeadFirst Group

27 vakantiedagen

Én de mogelijkheid tot bij- of verkopen van dagen. Wij werken hard, maar vergeten niet te ontspannen.

Viermomenten

Met meer dan 450 collega's hebben wij altijd iets te vieren. Als één team staan wij stil bij verjaardagen, jubilea en andere successen!

OpenUp & HeadFirst Group Academy

Werk aan je mentale gezondheid met toegang tot het platform OpenUp. Wij leren elke dag en daarom kun je bij ons gratis opleidingen en cursussen volgen om jezelf te blijven ontwikkelen.

Bonusregeling

Je doelen behalen en dit terugzien in de vorm van een bonus? Dat kan bij ons! Hard werken wordt beloond.

Hybride werken

Werk op één van onze 4 locaties, thuis, of op elke andere plek waar jij je prettig voelt. Uiteraard ontvang jij een mobiliteits- en thuiswerkvergoeding vanuit ons.

Ons hoofdkantoor

Maak gebruik van de gratis sportfaciliteiten, fijne werkplekken en geniet van een heerlijk lunchbuffet. Een geduchte concurrent van thuis!

👑 Wij zijn een Great Place to Work!

HeadFirst Group heeft de 10e plaats behaald op de lijst van Best Workplaces Nederland 2024!

Ready to shake up the next world of work?

Maak alvast kennis met een collega

Daniel Boham

Product Owner

Bert Allemekinders

Product Owner RPA & Artificial intelligence

Mattijs Wassenburg

Managing Director

Christine Koekkoek

Business Analist

Ready to join headfirst group?

Apply now

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