Senior Product Designer (f/m/d)
JTL-Software GmbH Cologne, North Rhine-Westphalia, Germany
Software Development · 201-500 employees
Applying here? Try the free cover letter tool — paste this posting and your résumé, no account needed.
About the role
Evolve and scale a design system across multiple products while applying user research, journey mapping, and usability testing to shape product development. Turn complex problems into clear UX strategies, communicate design decisions to teams and leadership, mentor designers, and improve products iteratively using user feedback and data.
What they look for
Requirements
Candidates need at least five years of UI/UX design experience, ideally including two or more years in a senior or lead role, plus strong B2B experience designing complex, data-heavy applications and a portfolio of shipped products. They should be proficient in Figma and AI-assisted design tools, have experience with AI-powered features and conversational interfaces, be able to own design systems and independently structure ambiguous problems, and be fluent in English.
Benefits
Full description
Your mission
JTL is one of the leading providers of e-commerce software in the German-speaking region — with around 450 employees across the group and more than 50,000 customers across a wide range of industries. We develop scalable, flexible solutions for the online retail of the future, from ERP systems to shop and marketplace integrations.
You'll help reimagine complex, data-heavy B2B and ERP software for over 50,000 e-commerce merchants in an AI-native world. It's a role that goes beyond UI/UX — you'll shape design strategy and help build a consistent, high-quality design culture. We work AI-first, so tools like Figma AI and design assistants are part of how we create every day.
Your Responsibilities
- Evolve and scale our design system across multiple products — patterns, tokens, and components
- Apply UX methods like user research, journey mapping, and usability testing throughout product development
- Structure complex, ambiguous problems and turn them into clear UX strategies
- Present design decisions with confidence and bring teams and leadership along
- Mentor other designers and drive iterative improvements based on user feedback and data
Your profile
- You have 5+ years in UI/UX design, ideally including 2+ years in a senior or lead role
- You're proficient in Figma and use AI-assisted design tools such as Figma AI, Galileo, Midjourney, or ChatGPT/Claude for UX writing
- You have strong B2B experience with complex, data-heavy applications and a portfolio of real products you've shipped
- You've designed AI-powered features and conversational UIs, and you integrate LLM capabilities into your design workflows
- You can own and evolve a design system across multiple products — not just consume one — and you're comfortable structuring ambiguous, complex problems independently
- You are fluent in English
Why us?
- Remote-first within Germany, with the option to work remotely from eligible countries for up to 180 days per year
- Meal allowance of up to €115 net per month
- Ergonomic workspace allowance for your home office setup
- Regular team events, company-wide gatherings, and summer and Christmas parties to stay connected as a remote-first company
- EGYM Wellpass and JobRad subsidy
- Financial benefits including capital-forming payments (Vermögenswirksame Leistungen) and a company pension scheme
About us
JTL is one of the leading providers of e-commerce software in the German-speaking region – with around 450 employees across the group and 50,000 customers from a wide range of industries. We develop scalable, flexible solutions for the online retail of the future – from ERP systems to shop and marketplace integrations.
Fairness and respect are part of our everyday practice. Are you committed, curious, and eager to work in a team while taking on responsibility? Are you looking for a job where Monday isn’t the worst day of the week? Then we look forward to receiving your application!
Similar roles
-
Product Designer (H/F) - Issy-les-Moulineaux
Smile Group Paris, Ile-de-France, France
-
Principal Product Designer, AI Experiences
IFS Staines-upon-Thames, England, United Kingdom
-
Senior Product Designer
American Express New York, New York, United States · $123K–$215K/yr
-
Lead Product Designer
Tennis Channel Santa Monica, California, United States · $150K–$185K/yr
-
Digital Product Designer - Retail Tech
H&M Group Stockholm, Sweden
-
Senior Product Designer
Fiverr Tel-Aviv, Tel-Aviv District, Israel