Frontend Developer

Frontend Engineer – React and Typescript – Hybrid 1-2 days onsite – 6-month initial contract

We’re looking for a Front-End Engineer to join the DAX Ad Platform team, helping to build scalable, modular user interfaces within a modern React-based environment. You’ll play a key role in migrating features from a legacy platform to a new micro-frontend architecture, ensuring performance, consistency, and maintainability across the product.

What You’ll Do

• Contribute to the migration of legacy features into the new micro-frontend platform
• Build and maintain front-end features using a React + TypeScript stack
• Utilise and extend an internal component library to ensure consistency and scalability
• Implement complex form handling and validation using Formik and Yup
• Integrate with GraphQL APIs via Apollo Client, and occasionally consume REST endpoints
• Manage client-side state efficiently and ensure smooth data flows
• Collaborate cross-functionally with designers, product managers, and engineers to deliver cohesive and accessible UI experiences
• Write unit tests and contribute to automated testing strategies using Vite and React Testing Library

Ideal Experience

• Strong proficiency in React and TypeScript
• Experience working with component libraries (Material UI or similar)
• Familiarity with GraphQL, Apollo Client, and Formik/Yup for form management
• Comfortable working within a micro-frontend architecture and modular codebase
• Solid understanding of authentication flows and API integrations
• Strong collaboration and communication skills within agile, cross-functional teams