Frontend developer platform

emagine works with leading international clients on innovative and high-impact projects, offering opportunities for professional and personal growth.

• Build web application screens using React and Type Script
• Develop data tables, detail pages, multi-step forms, and approval flows
• Integrate REST APIs and manage loading, empty, and error states with clear messaging
• Implement role-based permissions within the user interface
• Display financial information accurately, including amounts, fees, and transaction statuses
• Develop and maintain shared components for consistent application behaviour
• Conduct component and end-to-end testing of frontend screens
• Review peer pull requests and contribute to code quality
• Collaborate with Go developers on API contracts

• Professional experience in frontend development
• 3+ Years of experience building production web applications with React
• Strong daily experience with Type Script
• Experience with forms, validation, routing, data fetching, and caching
• Experience developing back-office or dashboard applications with large data tables
• Strong understanding of usability and accessibility principles
• Experience with Git and code review processes
• Good written English for documentation and technical discussions
• Candidates must be based in Portugal

• experience with React Router 7
• Vite
• Tailwind CSS, and HeroUI
• basic backend development exposure (preferably with Go)
• previous experience in payments, fintech, or banking applications
• experience with Playwright or similar testing tools
• knowledge of French
• familiarity with Docker

Contract duration: 4-6 months

Remote working model — work remotely from Portugal