Expert Angular Frontend Developer (Full-time, Brussels)

About the role

We are looking for an Expert Angular Frontend Developer to join our Brussels team. The role involves designing, building and maintaining modern, secure web applications in a highly regulated environment.

Key responsibilities

• Develop and maintain Angular‑based frontend applications with a focus on performance and usability.
• Design intuitive user interfaces following UX/UI best practices.
• Participate in the full software development lifecycle from analysis and design to deployment and maintenance.
• Integrate frontend code with backend services and micro‑service architectures.
• Implement testing strategies, including unit and integration tests, to ensure high quality.
• Collaborate with cross‑functional teams to deliver secure, scalable solutions.
• Maintain source code and CI/CD pipelines using GitLab.
• Contribute to the modernization of existing applications.

Required profile

• Minimum 10 years of professional frontend development experience.
• Belgian nationality and ability to obtain or hold a Top Secret security clearance.
• Willingness to work 100 % on‑site in Brussels.
• Native Dutch or French speaker with professional proficiency in the other language and good English.

Required skills

• Angular (expert level)
• GitLab for source control and CI/CD
• GUI development and UX/UI design principles
• Web services integration
• Testing methodologies (unit, integration)
• Microservices environments
• Development of secure, enterprise‑grade applications