> Markdown version of [/jobs/ext/1374612-senior-design-engineer](https://www.wearedevelopers.com/jobs/ext/1374612-senior-design-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). --- # Senior Design Engineer - **Company:** Peec AI - **Location:** Berlin, Germany - **Experience:** Expert - **Salary:** €100,000.0 - €150,000.0 - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Cascading Style Sheets (CSS), Software Quality, Github, Semantic HTML, TypeScript, Real Time Systems, Tailwind, ReactJS, Pixel Perfect, Firebase, Backend, Material UI, Information Technology, Figma, Front End Software Development - **Published:** July 22, 2026 - **Apply:** https://www.adzuna.de/details/5502265795 ## About the Role * 5+ years of professional frontend engineering experience, ideally in fast-paced startup or high-growth environments * Deep expertise in TypeScript, React, and modern frontend tooling - with a proven track record of shipping high-quality user-facing products * Experience contributing to, maintaining or building a shared component library or design system * A strong portfolio or GitHub showcasing frontend development expertise * Strong CSS knowledge, professional experience with TailwindCSS and semantic HTML * Exceptional attention to visual detail and a strong eye for design - capable of translating Figma designs into flawless, pixel-perfect interfaces * Strong communication skills and a high sense of ownership - able to operate with autonomy while staying aligned with team goals * Some markers of excellence, which could also be non-work related, like having a high FIDE rating * Genuinely kind, collaborative and hard-working people who make the team better through empathy and openness Tech Stack * Languages: TypeScript, CSS * Frontend: React, Tailwind CSS, Firebase/Firestore Bonus Points * Background working on AI products, complex data-heavy UIs, or real-time applications * Familiarity with technologies like Firebase/Firestore and shaping efficient frontend-backend interfaces * Strong architectural ability to design clean, scalable frontend systems * Academic background in Computer Science or a related technical field ## Description * Take ownership of complex frontend features end-to-end - from scoping and architecture to polished, high-quality delivery * Push the boundaries of what's possible with modern frontend technologies and build pixel-perfect, visually refined UI that matches design specs down to the smallest detail * Collaborate closely with Product, Design, and Backend teams to translate ideas into elegant, performant user interfaces, ensuring a world-class user experience * Maintain high standards for code quality, accessibility, and performance through thoughtful reviews, testing, and best practices * Contribute to evolving our frontend architecture, component library, and design system to support rapid iteration at scale ## Related Videos - [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) - [Boost Productivity with AI: Figma & Playwright MCP Workflows - Aris Markogiannakis](https://www.wearedevelopers.com/videos/1768-boost-productivity-with-ai-figma-playwright-mcp-workflows-aris-markogiannakis) - [But, you're not Facebook](https://www.wearedevelopers.com/videos/378-but-you-re-not-facebook) - [Fireside Chat with Kris Rasmussen, CTO at Figma](https://www.wearedevelopers.com/videos/982-fireside-chat-with-kris-rasmussen-cto-at-figma) - [Designing the Future of Human<>Agent Collaboration](https://www.wearedevelopers.com/videos/1447-designing-the-future-of-human-agent-collaboration) ## Related Articles - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [16 Best Free React UI Libraries in 2025](https://www.wearedevelopers.com/magazine/148-16-best-free-react-ui-libraries-in-2025) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Dev Digest 133 - Back to Front](https://www.wearedevelopers.com/magazine/474-dev-digest-133-back-to-front) - [Frontend Developer Salary in Germany [2023]](https://www.wearedevelopers.com/magazine/195-frontend-developer-salary-in-germany-2023) - [25 Essential Tools for Front End Developers](https://www.wearedevelopers.com/magazine/210-25-essential-tools-for-front-end-developers)