Frontend Developer für React / Next.js bei byte5. Betreuung von Kundenprojekten, starkes Teamgefühl und flexible Arbeitsgestaltung.
About the role
- Frontend Engineer building and maintaining Webshare's proxy management dashboard using React and TypeScript. Collaborating in an autonomous team to deliver high-quality user interfaces.
Responsibilities
- Build and maintain performant frontend applications using Next.js 15, React 19, and TypeScript that power Webshare's proxy management dashboard.
- Own the design and delivery of UI features covering subscriptions, proxy configuration, analytics, user management, and payments (Stripe integration).
- Collaborate in a highly autonomous team to scope, plan, and execute work with minimal meetings.
- Investigate and resolve production issues using Sentry error monitoring and DataDog browser RUM.
- Balance time equally between features, experiments, tech debt, and bug fixes.
- Write comprehensive tests using Jest, Testing Library, and Playwright for E2E coverage.
- Develop and maintain component library with Storybook and Material UI (MUI 7).
- Continuously improve performance, accessibility, and user experience.
Requirements
- Strong experience with TypeScript and modern React (hooks, context, concurrent features).
- Proven experience with Next.js (App Router, SSR/SSG, API routes).
- Familiarity with Material UI or similar component libraries.
- Experience with data fetching patterns (SWR, React Query, or similar).
- Comfortable writing tests (unit, integration, E2E).
- Understanding of web performance optimization techniques.
- English fluency to thrive in a remote team.
- Nice to have: Experience with Storybook for component development.
- Familiarity with payment integrations (Stripe).
- Experience with observability tools (Sentry, DataDog, PostHog).
- Knowledge of charting libraries (Recharts, D3).
- Understanding of proxy/networking concepts.
Benefits
- expansive benefit package covering learning, well-being, celebration, and much more
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