Frontend Developer (React/JavaScript) - Hybrid Porto (1 day/week office)

ABOUT THE OPPORTUNITY

An international consulting project in the Telecommunications sector is looking for 3 Frontend Developers to join a cross-functional team delivering at global scale. If you're a mid-to-senior React developer who thrives in agile, international environments and takes pride in clean, well-structured frontend work — this is a strong opportunity to make an impact from Porto.

Language: English B2 minimum | Location: Porto-based (1 day/week in office)

PROJECT & CONTEXT

You'll be contributing to an international Telco project where frontend development connects directly with cloud platforms and APIs, within a fast-moving agile delivery environment. The team spans multiple geographies, so clear communication and collaborative instincts are just as important as your technical toolkit.

WHAT WE'RE LOOKING FOR

• Strong proficiency in JavaScript and React, with solid production-grade frontend development experience
• Experience working with cloud platforms and integrating or consuming APIs
• Familiarity with CI/CD pipelines and version control systems such as GitLab or GitHub
• Experience with PDLC tooling such as Jira for agile delivery management
• Comfortable working in agile environments and collaborating effectively across cross-functional and international teams
• Strong problem-solving mindset with sharp attention to detail
• Clear and effective communication skills in English (B2 or above)
• Based in or willing to commute to Porto for 1 day per week

NICE TO HAVE

• Experience with TypeScript in large-scale React applications
• Familiarity with state management libraries (e.g., Redux, Zustand, React Query)
• Exposure to micro-frontend architectures
• Experience in Telco or similarly complex, international project environments
• Knowledge of accessibility standards and performance optimisation in frontend development