Requirements
- 6+ years of professional hands-on experience in frontend engineering
- Deep proficiency in TypeScript & React with several years of building and scaling production web applications
- Having built an end-to-end Web-Application using TS, React and any backend technology of your choice
- Proven experience owning frontend architecture decisions (e.g., component libraries, state management, application structure) across teams or products
- Hands-on experience with AI-assisted development tools and agentic workflows (e.g., Claude Code, GitHub Copilot, Cursor) and a clear point of view on using them responsibly
- Experience with modern build tooling (ideally Vite), and linting tools
- Experience with unit and e2e test frameworks (e.g., Jest, Playwright) and establishing testing strategies
- Experience with backend interaction protocols such as REST API, WS, MQTT, and GraphQL
- Experience with hardening Web-Application using integration of authentication services and security best practices (input sanitization, JWT, security headers, XSS protection, CORS etc.)
- Proficiency in Git and experience with CI/CD pipelines (e.g., GitLab CI/CD)
- A mentoring mindset and the ability to align engineers around shared decisions
- Strong written and spoken English (level C1 on the CEFR scale)
Nice to Have
- Experience building or governing design systems and component libraries (e.g., Storybook, Chromatic, Tailwind, AntDesign, BaseWeb)
- Experience with frontend observability and product analytics (e.g., Sentry, Mixpanel)
- Touchpoints with GraphQL middleware such as Apollo
- Knowledge of web performance optimization (e.g., Core Web Vitals) and accessibility standards (WCAG)
- Knowledge in Docker & AWS and other backend or infrastructure technologies
- Experience working with modern planning tools (e.g., Linear) in agile product teams
- Experience leading guilds, chapter rounds, or communities of practice
Benefits
- Hybrid model: focus from home, workation, in-person connection on Anchor Days (Tuesday to Thursday)
- Sustainable bike leasing or public transport subsidy
- Agile methods allow direct measurement of impact on product and company success
- Legendary team events and OKR parties
- Portafilter coffee, Bella&Bona online cafeteria, fresh fruit, muesli bar
- EGYM Wellpass or Urban Sports Club – access 1,000+ gyms and wellness spots across Germany
- Mac or Windows, in office or remote – set up for efficiency and comfort
- Dress code: wear whatever makes you feel your best
Work Arrangement
Hybrid — Tuesday to Thursday Anchor Days
Additional Information
- Strong written and spoken English (level C1 on the CEFR scale)
- Hybrid work model with Anchor Days Tuesday to Thursday
- Mac or Windows equipment provided
- Dress code is flexible – focus on performance over appearance
