Staff Product Design Engineer — Data - españa

As a Design Engineer at Fever, you shape products end to end for both B2C and B2B experiences, blending design craft with front-end implementation. You frame problems with users and PMs, validate ideas with data, and craft interfaces that are polished and performant. You may prototype or ship production-ready features, collaborating across teams and leveraging AI to move faster. This role sits at the Data and AI core, helping Fever scale delightful experiences across cities and partners.

• Flexible schedule
• Bonus
• Stock options
• 40% discount on Fever events and experiences
• Health insurance from Day 1
• English or Spanish Lessons

• Tackle high-impact Fever projects across discovery surfaces, AI-powered assistant, partner reports, and data-driven decision tools
• Frame problems with users and PMs, validate hypotheses with data (SQL, dashboards, metrics)
• Design and prototype interfaces for Fever products across B2C and B2B with strong craft
• Convert designs into code when appropriate, from prototypes to production-ready features, collaborating with engineers via GitHub and dev/prod environments
• Integrate AI into daily workflow to ideate faster and prototype more efficiently

• 8+ years in product design with solid front-end development background
• Strong product thinking: solving user problems and business impact over features
• Polished designer with portfolio showing craft and thinking
• Front-end expertise: HTML/CSS, responsive layouts, design systems, JavaScript/TypeScript, React
• Git proficiency and experience with pull requests, dev/prod environments
• Data fluency: SQL, dashboards, metrics to test ideas
• Tech mindset and curiosity about the why behind technology
• Portfolio required; experience with front-end work included

• strong communication
• customer-centric thinking
• data-driven decision making
• HTML/CSS
• responsive layouts
• design systems