> Markdown version of [/jobs/ext/1594539-design-system-engineer](https://www.wearedevelopers.com/jobs/ext/1594539-design-system-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Design System Engineer - **Company:** Bsport - **Location:** Spain - **Contract:** Permanent contract - **Skills:** Computer Animation, Artificial Intelligence, Cascading Style Sheets (CSS), Programming Tools, Github, TypeScript, Web Applications, ReactJS, Large Language Models, React Native, Front End Software Development - **Published:** July 17, 2026 - **Apply:** https://es.trabajo.org/oferta-5354-8fdf924fcf47cee132bd58485a9ff941 ## About the Role ability to push back on "good enough." You're fluent in React and TypeScript, and have solid knowledge of web components and advanced CSS (you know the difference between vh and dvh and why it matters). You follow the design systems space closely and have opinions: who's leading, what's overrated, what's next. You're excited about how LLMs and agents change the way we think about component architecture and developer tooling. You have a portfolio or GitHub that shows design system work - real components, potential decisions and real trade-offs. Bonus: experience with animation, transitions, and performance-optimized motion. React Native experience, or appetite to learn. Work-Life harmony Hybrid model with remote days to support balance and flexibility. Private health insurance We offer fully-funded Alan private health coverage so you can focus on what matters most. ## Description mobile system. Lead the evolution of Kaizen, our B2B design system - architecture, component quality, documentation and adoption. Drive accessibility improvements across the board - keyboard navigation, ARIA compliance, mobile interactions. Own governance and standards: reduce redundancy, enforce consistency, and make sure product teams are building with the system, not around it. Progressively extend your ownership to Fabrique (B2C web, white-label) and Okaia (React Native mobile). Define how our design systems become AI-ready - machine-readable structure, cursor rules, agent-friendly naming conventions. Bring vision on animation and micro-interactions to elevate the feel of our products. Design System Product Designer, with no PM or EM in between - high autonomy, high impact. You have 4+ years of front-end experience, with at least 1 year as the primary owner or lead contributor of a mature design system. You have a designer's eye - attention to detail, taste for quality, and the ## Related Videos - [The Pragmatic Architect: Balancing Necessity vs. Sufficiency in React Systems](https://www.wearedevelopers.com/videos/2101-the-pragmatic-architect-balancing-necessity-vs-sufficiency-in-react-systems) - [Do TypeScript without TypeScript](https://www.wearedevelopers.com/videos/327-do-typescript-without-typescript) - [Watch Tests Go Brrrr! : Getting Started with Cypress in ReactJS](https://www.wearedevelopers.com/videos/282-watch-tests-go-brrrr-getting-started-with-cypress-in-reactjs) - [Innovating Developer Tools with AI: Insights from GitHub Next](https://www.wearedevelopers.com/videos/1268-innovating-developer-tools-with-ai-insights-from-github-next) - [Typescript, React and Atomic Design - a match made in heaven](https://www.wearedevelopers.com/videos/125-typescript-react-and-atomic-design-a-match-made-in-heaven) - [Vuejs and TypeScript- Working Together like Peanut Butter and Jelly](https://www.wearedevelopers.com/videos/127-vuejs-and-typescript-working-together-like-peanut-butter-and-jelly) ## Related Articles - [16 Best Free React UI Libraries in 2025](https://www.wearedevelopers.com/magazine/148-16-best-free-react-ui-libraries-in-2025) - [Dev Digest 133 - Back to Front](https://www.wearedevelopers.com/magazine/474-dev-digest-133-back-to-front) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Are design and development really just the same thing?](https://www.wearedevelopers.com/magazine/520-are-design-and-development-really-just-the-same-thing) - [Top 7 CSS Frameworks in 2025](https://www.wearedevelopers.com/magazine/362-top-7-css-frameworks-in-2025) - [The Best 7 Frontend Frameworks for Developers in 2025](https://www.wearedevelopers.com/magazine/400-the-best-7-frontend-frameworks-for-developers-in-2025)