Senior React Developer with NX and AI

Xebia is a global AI-first, digital transformation, and engineering partner with over 25 years of experience and a team of 5,000 professionals across 16 countries. In the CEE region, they have nearly 1,000 experts delivering modern applications, data platforms, and AI solutions for notable clients such as Millennium, ING, Play, Edenred, and others, working with technologies including AWS, Azure, GCP, Databricks, and Snowflake.

• Strong commercial experience with React and TypeScript
• Practical experience using AI-powered assistants (e.g., Claude Code, GitHub Copilot, Cursor) to improve productivity, quality, or decision-making in software delivery
• Hands-on experience with the latest React version and React Compiler
• Experience working with NX, pnpm, and Vite
• Strong knowledge of MUI and Emotion
• Experience building and documenting reusable components with Storybook
• Practical experience with React Hook Form and Zod or Superstruct
• Experience with TanStack Query and Zustand
• Strong testing experience with Vitest, Testing Library, and Playwright
• Familiarity with modern frontend development tools such as ESLint, Prettier, Husky, Commitizen, and Commitlint
• Hands-on experience with AI development tools such as Cursor, GitHub Copilot, or Claude
• Understanding of effective AI-assisted development workflows across planning, implementation, code review, and testing
• Understanding MCP (Model Context Protocol), its benefits, and relevant use cases
• Understanding differences between AI models, including capabilities and costs, and ability to select appropriate models based on the use case

• Developing and maintaining modern web applications
• Designing and implementing scalable and reusable frontend solutions
• Building user-friendly and maintainable interfaces
• Collaborating with designers, developers, and other stakeholders to deliver high-quality solutions
• Contributing to frontend architecture and technical decision-making
• Ensuring application quality through testing, code reviews, and continuous improvement
• Improving development processes, code quality, and overall developer experience
• Using modern development practices and AI-assisted tools to improve productivity and software quality

Work from Poland and a work permit are required.