Senior Frontend Engineer (Contractor)

📋 Description

• Design, develop, and deliver responsive UI with React, TypeScript, and Material UI.
• Own frontend features end-to-end from design to deployment.
• Build complex responsive forms and provide seamless UX across devices.
• Develop automated tests to ensure reliability (unit/integration/e2e).
• Optimize frontend performance and accessibility, focusing on Core Web Vitals.
• Collaborate with product, design, and backend engineers to ship features.

🎯 Requirements

• Minimum 5 years of professional React experience.
• TypeScript, React, Material UI v5+, Redux Toolkit, RTK Query.
• Advanced CSS (Flexbox/Grid), responsive/mobile-first design.
• Experience with React Hook Form for complex forms.
• Frontend testing with Jest, React Testing Library, Cypress/Playwright.
• Pixel-perfect implementations from Figma designs.

🎁 Benefits

• Fully remote contractor opportunity based in Europe.
• High level of ownership with end-to-end responsibility for frontend feature development.
• Work on a modern SaaS platform serving mission-critical business operations.
• Collaborative environment with close interaction across engineering, product, and design teams.
• AI-first engineering culture leveraging cutting-edge development tools.
• Flexible remote work within a distributed international team.