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BULLIT SYSTEMS

Senior UX Designer

BULLIT SYSTEMS
Luxembourg · Full-time · Mid-Senior

Responsibilities:

  • Identify customer needs through interviews, surveys, etc.
  • Conduct analysis to understand user behaviors, expectations, and experiences
  • Perform UX benchmarking
  • Define customer journeys and personas
  • Create desktop and mobile prototypes/wiframes
  • Analyze and challenge existing projects. Identify opportunities for improvement
  • Lead or actively participate in design workshops and discussions with developers, Product Owners, and business units (understand technical constraints and business needs, explore problems, and define solutions together)
  • Analyze user journeys using Contentsquare and Piwik PRO (heatmaps, funnels, clickable areas, etc.)
  • Ensure the digital accessibility of interfaces according to WCAG 2.1 / RGAA 4.1 standards.

Your profile:


  • You have already worked on website and mobile application projects using Agile methodologies.
  • You are organized, curious, and you grasp the product's objectives to create wireframes and prototypes.
  • Your experience and ongoing research have given you a solid understanding of current UX/UI concepts and best practices.
  • You can present and explain your work to the team and stakeholders during reviews.
  • You are open to constructive criticism from clients and colleagues.
  • Proficiency in Figma (using the design system, creating new components).
  • Proficiency in Contentsquare (behavioral analysis, session replay, zoning, A/B testing).
  • Knowledge of Piwik PRO (analytics, tag management).
  • Good understanding of UX research, design thinking, and UI. Design
  • In-depth knowledge of digital accessibility standards: RGAA and RAWEB

You have already:


  • Conducted benchmarks
  • prepared, carried out, and analyzed user tests
  • facilitated workshops (card sorting, etc.)
  • performed user research, customer journey mapping, and navigation data analysis
  • created wireframing and prototypes (using Figma)
  • measured customer experience (NPS, CES, and CSAT)
  • You are fluent in French and English (professional and conversational). Luxembourgish and/or German is an advantage;

Key Skills

Ranked by relevance

ux user research wireframing wireframes prototypes figma ui
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Posted
Feb 13, 2026
Type
Full-time
Level
Mid-Senior
Location
Luxembourg

Industries

Categories

Design Art/Creative Information Technology

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