Senior Front-end Developer - React

Requisitos

• Solid production experience with React and TypeScript in products with complex business rules
• Mastery of server state and caching with TanStack Query or equivalent
• Experience with design systems: accessible components, tokens, and composition
• Experience with real-time data: streaming, SSE or WebSocket and partial states
• Care for accessibility and performance of large lists and graphs

Desejáveis

• Interfaces for AI products: response streaming, tool call and agent step visualization
• Graph and timeline visualization: React Flow, D3 or similar
• Collaborative editing with CRDT, such as Yjs
• Feature-Sliced Design or frontend architecture at scale
• Internationalization