Hello Do you want to help usHello Do you want to help us redefine how AI powers the future of Business Management software, not as an add-on, but as a core part of how people work, decide and grow?We’re looking for engineers who:? Treat AI as central to their craft⚡ Are obsessed with building and shipping fast Care about real impact, not hierarchy or titlesIf that sounds like you, keep reading.? The RoleDesign System Architect:This is for a systems thinker with technical firepower, a builder’s mindset, and a strong design eye.You’ll own the architecture of our company-wide design system — evolving it from a set of components to a real product infrastructure that fuels consistency, quality, and speed across every team.Think: building the rails for AI-powered design → dev workflows, creating seamless tooling from Figma to code, and setting the bar for how we scale quality across the product.Factorial is scaling fast — and this role is about laying the foundations for design and engineering to move at 10x speed with 10x consistency. You’ll have massive ownership,



shape how we build product across the org, and leave a legacy in how we approach design quality at scale.You won’t just be contributing to a system.You’ll be engineering the product underneath the product.? What You’ll DoAs a Design System Engineer at Factorial, you’ll help define and build the next generation of our AI-native product using modern AI development practices.You will:Lead and scale our design system across the companyDefine the technical architecture, tooling, documentation, governance, and implementation plan. Help us rethink how design systems operate in an AI-native product development flowDesign and implement AI SkillsBuild tools and plugins that connect Figma → code → AI-driven workflowsDevelop and maintain evaluation frameworks (Evals)Partner with design, frontend, and product to ensure pixel-perfect execution at scale. Drive best practices around accessibility, responsiveness, and usabilit

📌 Design System Engineer (Barcelona)
🏢 Factorial
📍 Barcelona