Senior UX Designer – On-Site, Design Systems & Accessibility

Keystone Solutions; Brussel Hoofdstad; Hybrid; EUR 45,000 - 73,000; Full time

Job summary

Keystone Solutions is seeking a Senior UX Designer for an on-site consultancy at a client location. You will design intuitive interfaces, maintain and evolve the design system, and ensure accessibility across applications.

You will conduct needs analysis, plan user research, create mobile-first prototypes, and collaborate with analysts and developers to deliver user-centered solutions. Fluency in French and Dutch is required, with strong English communication for cross-site collaboration.

Qualifications

• Experience designing and maintaining design systems
• Ability to design mobile-first prototypes
• Collaborate with analysts and developers to implement designs
• Bilingual capabilities: French, Dutch, English

Responsibilities

• Design user-friendly interfaces and maintain the design system across products
• Ensure accessibility standards (WCAG 2.1) in all interfaces
• Plan and conduct user research (interviews, surveys, usability tests)
• Collaborate with clients, analysts and developers to deliver solutions
• Communicate progress and findings with stakeholders

Skills

Dutch (Active)

English (Active)

French (Native)

Tools

Figma/Sketch/Mockplus

Job description

Keystone Solutions is seeking a Senior UX Designer for an on-site consultancy at a client location. You will design intuitive interfaces, maintain and evolve the design system, and ensure accessibility across applications.

You will conduct needs analysis, plan user research, create mobile-first prototypes, and collaborate with analysts and developers to deliver user-centered solutions. Fluency in French and Dutch is required, with strong English communication for cross-site collaboration.