Wondercom
Senior Front End Developer
WondercomPortugal1 day ago
Full-timeRemote FriendlyEngineering, Information Technology

We’re expanding our tech team!

Do you enjoy turning complex ideas into seamless, user-friendly interfaces? We’re looking for someone who can take ownership of frontend excellence while collaborating on modern, backend-integrated products.


📍 Where you’ll be based

  • Hybrid model: 1 day per week in the office
  • Locations: Lisbon, Braga, or Coimbra
  • Must already reside in Portugal


🌐 Language skills

  • Comfortable working in English (minimum B2 level)


💡 What makes you stand out

  • ReactJS mastery (5+ years) with proven experience building complex, component-driven interfaces
  • Next.js expertise (2+ years), especially with server-side rendering and performance optimization
  • Proficiency in JavaScript and TypeScript
  • Strong background with Redux and state management patterns
  • Experience with Node.js, and integrating real-time data via WebSocket or SSE
  • Confidence working with REST APIs and orchestrating frontend-backend communication
  • Track record in reusable UI design, server-driven UI patterns, and schema-based rendering
  • Familiarity with conversational UI paradigms (prompt-driven flows, inline feedback, AI-like assistant interactions)
  • Awareness of accessibility standards and responsive design best practices
  • Previous work in Agile teams using Jira, Git, CI/CD pipelines


⚙️ The stack you’ll be working with daily

JavaScript | TypeScript | React | Next.js | Redux | Node.js | WebSocket | SSE | REST APIs


🚀 If you’re excited by the idea of shaping interactive, backend-powered UIs that feel natural and responsive, and you want to do it alongside a passionate team in Portugal, let’s connect.

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