About Us

At Connect Digital, we don’t just deliver digital products; we create meaningful, user-centric experiences that make a real difference. With over 20 years of market experience, we combine deep strategic thinking, world-class design, and cutting-edge tech to help organisations accelerate their digital journey. Whether it’s launching platforms, designing seamless apps, or rethinking services from the ground up, we’re all about solving complex problems with smart, elegant solutions.

If you’re curious, ambitious, and ready to help shape the next generation of digital experiences, you’ll fit right in.

📍 Hybrid (Lisbon, Coimbra or Braga – 2 days per week onsite) | 🌍 Fluent English required

About the Role:

We are looking for a talented Frontend Developer with strong experience in modern web technologies to help design and deliver high-performance, scalable, and engaging user interfaces. You will work with an experienced team, building dynamic, data-driven UIs and integrating real-time features that enhance user experience.

Tech Stack:

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

Key Responsibilities:

• Develop and maintain ReactJS applications with a focus on performance and reusability.
• Implement and optimize Server-Side Rendering (SSR) and dynamic data fetching with Next.js.
• Integrate real-time communication via WebSocket or Server-Sent Events (SSE).
• Apply Server-Driven UI (SDUI) design patterns to render dynamic components from backend schemas.
• Collaborate on chat-based or conversational UI flows, including AI assistant interactions and inline feedback.
• Ensure compliance with accessibility standards and deliver fully responsive UIs.
• Work collaboratively within Agile teams, using tools like Jira, Git, and CI/CD pipelines.

Requirements:

• 5+ years of experience in frontend development using ReactJS and Redux.
• 2+ years working with Next.js and SSR concepts.
• Proficiency in Node.js and experience with WebSocket or SSE integrations.
• Strong background in building reusable UI components and component-based architecture.
• Familiarity with Server-Driven UI patterns and conversational interfaces.
• Understanding of responsive design and accessibility standards.
• Experience in Agile environments and CI/CD workflows.
• Fluent in English (written and spoken).
• Availability for hybrid work (2 days/week) in Lisbon, Braga, or Coimbra.

👉 If you’re passionate about building modern, scalable web applications with cutting-edge technologies, we’d love to hear from you!