Product Designer (UX/UI)

Wellis is a fast-growing healthtech scale-up reinventing healthcare. We are building the first truly integrated health platform in the Netherlands, offering on-demand care for everyday health needs such as weight loss, hair loss, sexual health, and more. Our platform covers the full journey: from diagnosis and medical assessment to prescription and delivery at home. By combining medical expertise, technology, and data, we make healthcare smarter, more accessible, more personal, and easier to use. We are growing quickly, which means we are building the structures, teams, products, and processes that will help us scale responsibly. You will join an ambitious, international team where ownership is encouraged, collaboration is key, and impact is visible from day one.

You'll join our Web/App design chapter to shape how thousands of patients experience Wellis, from the first landing page to long-term treatment in our app. This is a hands-on B2C role with real ownership: you'll take problems from research to shipped UI, and you'll have wide scope to shape the art direction of our app.

We work AI-first. Research synthesis, ideation, prototyping, component work and design-to-code all run through tools like Claude, Figma MCP and Cursor.

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  Own product flows end to end across web and app. You'll frame the problem, join discovery, research, design, test and keep iterating on what ships.

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  Talk to customers regularly. You'll run interviews and usability tests and turn what you learn into product decisions that improve conversion, retention and trust.

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  Tell stories through the product. Design experiences that guide customers through their health journey and make complex medical information feel simple, human and engaging.

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  Bring gamification into the app: progress, milestones, rewards and the small moments of delight that keep people coming back and sticking with their treatment.

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  Set the art direction for the Wellis app and build a distinct design language that people recognise as Wellis at a glance.

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  Design high-quality UI with strong motion and interaction, so the product feels alive rather than static.

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  Extend and document our design system so the whole team can build on it.

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  Work closely with product and engineering, using end-to-end AI workflows to get from idea to production fast.

We try to keep it clear and fast :)