UI/UX Developer

Harvey Nash Technology is hiring for a hybrid role based in Warsaw, Poland, offering a B2B contract for 12 months.

• 8–10+ years of software development experience, including 6+ years focused on React.js.
• Strong React.js and TypeScript skills, with experience building enterprise-scale applications.
• Solid understanding of component-based architecture and state management (Redux/Context API).
• Ability to interpret Figma designs and deliver accurate implementations.
• Experience with API integration, front-end testing, and debugging.
• Basic knowledge of WCAG accessibility standards.
• Exposure to containerized environments and CI/CD pipelines.

Nice to know:

• Micro Frontend architecture (Module Federation).
• Basic SQL/database knowledge.
• Financial services or transfer agency experience.

• Build and maintain scalable, high-performance front-end features for client-facing portals.
• Develop reusable UI components using React.js, TypeScript, and modern tooling.
• Turn approved designs into polished, consistent interfaces aligned with the design system.
• Integrate front-end applications with REST/GraphQL APIs and backend services.
• Improve performance, accessibility, and cross-browser compatibility.
• Contribute to code reviews, Agile ceremonies, automated testing, and production support.

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