ph3Senior Ux/Ui Designer Digital Products (M/F/D) - Barcelona, Kingdom Of Spain, ES /h3 pSenior Ux/Ui Designer Digital Products (M/F/D) - Barcelona, Kingdom Of Spain, ES /p h3Your Tasks /h3 pAs a (Senior) UX/UI Designer – Digital Products, you design intuitive, effective and visually clear experiences across our digital ecosystem (web, app and internal applications). You apply a Lean UX mindset – working iteratively, testing assumptions early and focusing on measurable outcomes rather than heavy documentation. You collaborate closely with Product, Engineering and Data/AI to define problems, test hypotheses and ship solutions grounded in data, user research and continuous feedback – for both human users and AI/synthetic users (e.G. automated agents or AI-powered systems). Depending on your experience, you will either grow into or already take on a senior role with greater ownership, stakeholder alignment and mentoring responsibilities. Own and drive the end-to-end UX and UI design process for selected digital products and features (from discovery to delivery). /p h3Apply Lean UX principles: /h3 ul liWork in small, iterative steps /li liUse light-weight artefacts (sketches, prototypes) /li liValidate assumptions quickly with users and data /li /ul h3Collaborate with Product, Engineering, Data/AI and Business to: /h3 ul liUnderstand user needs, pain points and business goals /li liDefine problem statements, hypotheses and success metrics /li liPrioritise and plan design work within the product roadmap /li liDesign user journeys, flows and interactions across touchpoints (web, app, tools) to ensure a coherent, frictionless experience /li liCreate wireframes, interaction concepts and low- to high-fidelity prototypes; deliver final UI aligned with our brand, design system and accessibility standards /li liUse AI-assisted tools (e.G. for ideation, variants, UX copy, localisation, research synthesis) to work efficiently – and critically evaluate and refine their output /li liDesign and refine AI- and data-enabled features (e.G. search, recommendations, personalisation, assistants or smart tooling) with a strong focus on transparency, user control and trust /li liWork data-driven: Analyse quantitative data (e.G. funnels, experiments,



dashboards) /li liPlan and run user tests and other qualitative research formats /li liSystematically integrate user feedback and insights into product decisions and iterations /li liDesign for both human users and synthetic users (e.G. AI agents, scripts, systems interacting with your interfaces), ensuring robust, well-defined interaction contracts /li /ul h3As a senior (depending on level): /h3 ul liFacilitate workshops, design reviews and alignment sessions /li liProvide feedback and coaching to other designers /li liHelp improve UX practices, processes and ways of working across teams /li /ul h3Your Profile /h3 pSeveral years of experience in UX/UI design for digital products (web/app/tools) in a fast-paced, agile environment. Bachelor’s or Master’s degree in Design, Human–Computer Interaction or a related field, or equivalent practical experience. Strong portfolio demonstrating: End-to-end product design (from problem framing to shipped solutions); Complex flows and interaction/service design, not just visual polish; Clear visual design skills (layout, hierarchy, typography, visual clarity); Measurable impact on user and/or business outcomes where possible. Proven experience with Lean UX: Hypothesis-driven, iterative working style; Close collaboration with Product and Engineering; Focus on outcomes and learning over deliverables. Proficiency with modern design and prototyping tools (e.G. Figma, Sketch, Adobe CC, Axure, Framer, Principle or similar). Strong data mindset: confident in interpreting quantitative data, planning and evaluating user tests, and turning insights and feedback into concrete design decisions. Solid AI literacy: understanding of AI/ML in products (e.G. recommendations, generative AI, assistants) and their UX implications (trust, transparency, control).



Hands-on experience using AI tools in your design workflow and the judgment to know when human expertise must lead. Interest or experience in designing for non-human/synthetic users (e.G. AI agents, scripts, APIs) is a plus. Strong communication skills in English; German is a plus. Enjoy working in an international, multidisciplinary environment and contributing to a strong, collaborative team culture. For the senior level: proven end-to-end ownership, ability to influence beyond your immediate product area, and experience mentoring other designers. /p h3Diversity and Equal Opportunities /h3 pDiversity and equal opportunities are important to us. Research shows that women and people from underrepresented groups are less likely to apply if they don’t meet all the criteria. If you are interested in this position but your experience doesn’t align perfectly with every requirement, we still encourage you to apply. /p h3Additional Benefits /h3 ul liYoung environment, where not everything is written in stone, and where you are expected to contribute and co-create the culture of the Tech Hub and international collaboration model. /li liYou'll have a 10% discount on the entire Media Markt website. /li liOn top of your compensation package, you can request Versátil Pay "Media Flex program" (e.G. Ticket Restaurant, Private Health Insurance with Adeslas). /li liFlexible working time and possibility to combine home office / presential working. /li liIntensive workday every Friday and during summer. /li liThe possibility to choose between 2 offices: Media Markt Iberia HQ with a very attractive menu at a price and Pier01 in Barceloneta, center of Barcelona. /li liFree coffee and free fruit once a week. /li liThere is a training budget so you can continue developing the skills you need most to keep growing professionally and personally. /li liWe offer language classes: English, Spanish, and German. /li liOn your birthday, you won't work! It’s a day to enjoy without thinking about work. /li /ul h3Job Information /h3 pLocation: Barcelona, El Prat De Llobregat /p pDepartment: HQ - IT /p pEntry level: Professional Level /p pEmployment type: Full Time /p pWorking Hours: 40 /p /p #J-18808-Ljbffr

📌 Senior Ux/Ui Designer Digital Products (M/F/D) (Barcelona)
🏢 MediaMarkt España
📍 Barcelona