UX/UI Designer

TinkerList; Belgique; On-site; EUR 45,000 - 60,000; Full time

Benefits offered by this job

Health coverage

Mobility support

Flexible hours

Learning opportunities

Job summary

TinkerList is seeking a UX/UI Designer in Belgium to transform complex requirements into user-friendly interfaces. You will be responsible for end-to-end design solutions, working closely with clients and POs, ensuring quality across digital products.

Your role encapsulates simplifying high-complexity interfaces and collaborating with teams to evolve the design system, ensuring accessibility and visual integrity throughout.

Expect a flexible work environment that promotes curiosity and offers a competitive package tailored to your skills.

Qualifications

• 3+ years in digital product design, portfolio demonstrating UX thinking and visual craft.
• Proven track record working with development teams.
• Openness to AI-assisted design workflows.

Responsibilities

• Work with POs and clients on discovery and testing.
• Design production-ready UI and evolve the design system.
• Apply and guard visual identity across the product.

Skills

UX Thinking

Visual Craft

Collaboration

Prototyping

Research

Accessibility Practices

Job description

Your mission

As a UX/UI designer at Cuez, you'll work closely with POs, clients and engineering to shape the product experience. Our tools cater to complex, information-dense workflows where the design challenge is to make things feel calm under pressure.

End-to-end ownership, big picture to pixel-level You own the full experience of a feature — from requirements and flows through to the final pixel. You zoom out to work through conceptual problems, then zoom in to craft polished UI and considered interactions. Both matter equally.

Thorough thinking, fast prototyping You unravel complex user needs and map them into clear flows. Then you move fast — prototype, validate, iterate.

Designing for complexity You're comfortable with information-dense, high-complexity interfaces. You consistently find solutions that feel simple to the user, even when the system underneath isn't. You're open to collaborating with engineering to define where human-centered design fits within AI-driven, agentic product workflows.

Visual craft and interaction detail You have a strong eye. Typography, spacing, hierarchy, density, motion — you treat these as the substance of the work, not finishing touches. You care about hover states, empty states, loading states, transitions. The details that make an interface feel sharp instead of generic.

Systems thinking You design beyond individual screens. You've worked within a mature design system and contributed to evolving it. You design with scalability in mind from the start.

Comfort with ambiguity You don't wait for perfect requirements — you help create them. You ask the right questions, drive toward clarity, and make confident design decisions along the way.

Collaboration and communication You surface insights from the right people. You present and defend design decisions to non-designers and bring stakeholders along without losing the integrity of the work.

AI-driven workflows You're open to collaborating with engineering to define where human-centered design fits within AI-driven, agentic product workflows.

Research-minded You're comfortable running usability tests and participating in discovery work. You use research to shape features upfront and validate them throughout.

What you'll do

• Work with POs and clients on discovery — research, problem framing, flows, prototypes and testing
• Design production-ready UI with a high bar for visual and interaction quality
• Help evolve the design system — components, tokens, patterns, documentation
• Apply and guard our visual identity across the product suite
• Work hands-on with engineers — handoffs, reviews, refinements
• Review implemented features to make sure design intent and interaction quality hold up
• Apply accessibility best practices across all work, with working knowledge of WCAG standards

Your profile

Experience

• 3+ years in digital product design, with a portfolio that demonstrates both UX thinking and strong visual and interaction craft
• We're looking for someone strong on both sides. If you lean more toward one, that's fine — as long as the other side is solid and you're invested in developing it
• Proven track record of working hand-in-hand with development teams
• Openness to — or hands-on experience with — AI-assisted design workflows
• Background in B2B and/or SaaS products is a plus

Why us?

Why you'll love it here

• You’ll work on a product that’s used in live broadcasts worldwide: your impact will literally be visible on screen.
• Short decision lines mean good ideas get heard and acted on quickly.
• You’ll collaborate with people who genuinely enjoy building things together.
• We’re lean enough for your contribution to make a real difference, yet established enough to provide stability and structure.
• Flexibility is real here: hybrid options, flexible hours and trust to manage your work in the way that makes you most productive.
• We value curiosity and growth: you’ll have a budget and opportunities for learning and room for new ideas.
• A competitive package tailored to your experience and skills, including health coverage, mobility support and a solid holiday policy that helps maintain balance.
• An inclusive culture where ownership is encouraged and every voice matters.

Questions about this position or the application process?