Senior React Developer (React)

TL;DR

Senior React Developer (React/JavaScript): Developing modern web applications and user-facing platforms for a European institutional environment with an accent on reusable components and scalable digital solutions. Focus on building shared UI libraries, optimizing application performance, and implementing automated testing.

Location: Onsite in Luxembourg

Company

hirify.global, part of Accenture, specializes in the management of complex public sector IT projects, including systems integration and program management.

What you will do

• Design, develop, test, and maintain frontend web applications using React and JavaScript.
• Build reusable components and contribute to the evolution of shared UI libraries and design systems.
• Collaborate with business analysts and technical leads to translate requirements into high-quality user interfaces.
• Ensure applications are responsive, accessible, and optimized for performance.
• Develop and maintain automated tests to ensure reliability and quality.
• Deploy, monitor, and support applications in containerized environments across on-premises and cloud infrastructure.

Requirements

• Strong experience in frontend development with React (functional components, hooks, Context API) and JavaScript.
• Solid knowledge of HTML5, CSS3, REST APIs, and JSON.
• Experience with frontend testing tools such as Jest and React Testing Library.
• Familiarity with modern build tools like NPM and Vite.
• Experience working with CI/CD pipelines, ideally using Azure DevOps.
• Fluency in English (written and spoken).
• Ability to work onsite in Luxembourg.
• Willingness to undergo a criminal background check.

Culture & Benefits

• Collaborative environment emphasizing in-person interaction for learning and relationship-building.
• Flexible approach to support individual work/life needs.
• Opportunity to work within a European institutional environment.