Senior Frontend Engineer / Microfrontends Specialist (React & TypeScript)

We are looking for 2 highly skilled frontend engineers, or fullstack engineers with a strong frontend focus, to join a project working with microfrontends architecture. This is a 6-month assignment with the potential for extension, remote work, and occasional onsite visits (Berlin direction, approximately once per month).

• Strong hands-on experience with React and TypeScript
• Deep theoretical knowledge of TypeScript (Generics, Conditional Types, Mapped Types, Utility Types)
• Strong understanding of frontend and web application architecture (RESTful APIs, WebSockets)
• Hands-on experience with styled-components v6 (transient props, TypeScript theme augmentation, dual theming with Ant Design ConfigProvider)
• Proven ability to work independently, take ownership, and make architectural decisions
• Excellent English communication skills, including experience collaborating with non-native English-speaking teams

Nice to have:

• Practical experience with microfrontends architecture
• Knowledge of server-driven UI
• Experience with Next.js
• Understanding of Atomic Design methodology
• Ability and willingness to mentor and lead team members

• Design and implement a reusable frontend scaffold/platform for the company
• Build real business applications
• Design and rewrite an existing frontend monolith into a microfrontends architecture
• Roll out a new design system across applications
• Build and maintain reusable frontend components and scaffolds
• Make pragmatic technical decisions regarding frontend architecture
• Collaborate with cross-functional teams
• Mentor junior developers when needed