Senior UX / UI Designer (m/f/d)

  • Berlin, Germany
  • Employees can work remotely
  • Full-time
  • Tech, Product & Data: Product

Company Description

Mister Spex is Europe‘s largest online optician. Revolutionizing the eyewear industry, we offer the largest selection of branded eyewear available, better prices and all the service you need through our online driven multichannel approach. 

We have a passion for a customer centric, data driven and agile business building approach and are looking for people who share our vision and culture. Our Berlin tech department is home to 100+ people who are working on a shopping experience that is more than just e-commerce.

Job Description

  • Shape the discipline of UX and design beautiful user experiences for our digital products
  • Participate in all design phases, from concept to design to production (evaluations, user-flows, user-feedback, interaction models, wireframes, prototypes, visual mockups, AB testing etc.)
  • Conduct user testing, interviews and correlating analysis
  • Develop, iterate and implement holistically components for our design system
  • Guide product decisions through user research, customer development and iterative feedback loops
  • Identify best practices and establish a data-driven, user-centric approach
  • Collaborate with other team members (marketing, brand, engineers, product managers and more)


  • University degree or equivalent in UX/UI design, graphic design, visual communication or related field with focus on UCD and usability
  • Fluent in English and good understanding in German
  • 4+ years of experience as full stack UI/UX designer
  • Proficient in best practices for UI/UX design, user-centered design processes, as well as a knowledge of user experience principles and techniques
  • Strong references in data-driven design
  • Organizational skills, present and execute visionary work, from high level flows to hands-on visual mockups
  • Experience with agile product development (Scrum)
  • Cross-platform design experience - mobile to desktop (experience with responsive web design)
  • At least one e-commerce project
  • Familiarity with HTML, CSS etc.
  • Portfolio - please send it together with your CV

Additional Information

  • 28 days of paid vacation
  • Start with choosing one pair of glasses/ sunglasses as a gift
  • Flexible working hours, remote work
  • 50% subsidy for public transport
  • Company pension scheme
  • Employee discounts up to 40% in your own online shop
  • Yearly voucher for a pair of glasses/sunglasses in our shop
  • Fruits, vegetables, coffee, tea etc.
  • Sabbatical options after 2 years
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