lt;>

Senior UI Designer (Full‑time / Part‑time, Hybrid)

As a Senior UI Designer you will be responsible for the visual design and continuous evolution of our digital products (portal, app, website, webshop). You will shape the look & feel of our user interfaces and ensure a consistent, high‑quality UI experience across all platforms.

• Take responsibility for the visual design and optimization of digital products throughout the entire product lifecycle.
• Develop, maintain and expand a consistent design language based on the style guide or design system – from concept to implementation.
• Further develop and maintain the company‑wide design system and ensure clear, accessible documentation.
• Conceptualise and design microinteractions and define as well as document consistent interaction logics within the design system.
• Align UI concepts and test versions with UX designers, product teams and engineering.
• Create prototypes for usability tests and iterate designs based on user feedback.
• Ensure responsive, pixel‑perfect implementation across different devices and hand over designs with clear, structured specifications to engineering.
• Conduct UI quality checks in accordance with the design system and defined standards.
• Ensure accessibility, consistency and adherence to UI best practices.
• Take responsibility for coordination and alignment within the interdisciplinary development team.
• Support and mentor junior UI designers and actively share your knowledge and best practices.

What Makes You Stand Out

• Several years of experience in UI design for digital products.
• Strong sense for visual design, typography, colour and interaction design.
• Solid experience in building and maintaining design systems.
• Confident collaboration with UX, product management and engineering.
• High proficiency in common design and prototyping tools.
• Strong quality awareness, a structured way of working and a collaborative mindset.

This position can be full‑time or part‑time (minimum 30h/week). Many of our employees work part‑time or in flexible working models – please discuss your flexibility with us during the application process.

We are an equal opportunity employer. Regardless of age, gender, origin, sexual identity and orientation. Severely disabled applicants will be given preference if equally qualified.