Cronos Europa is a leading IT and digital transformation partner dedicated exclusively to European Institutions and agencies, delivering mission‑critical solutions that shape Europe’s digital future. As part of the Cronos Group, one of the most innovative and fastest‑growing tech ecosystems in Europe, we benefit from a vast pool of expertise and cutting‑edge capabilities. With over 1,000 specialists across Belgium, Luxembourg, and the Netherlands, we combine deep institutional knowledge with strong engineering excellence to support long‑term, high‑impact EU programmes requiring reliability, scalability, and innovation.
About the jobWe are currently looking for a 'Web Developer' to strengthen our Cronos Europa Team.
The Web Developer will be part of the Website Management unit and will be responsible for contributing to the implementation of the European institution's websites as well as of all supporting applications and platforms essential to ensure the publication of multilingual content on the internet.
Location: Near-site (accessible within 2 hours from Brussels) - Hybrid.
Key Responsibilities- Programming of software applications.
- Proposition of trending software solutions and applications, best suited to the functional and technological needs.
- Modelling, testing and integrating solutions into online environment.
- Monitoring for the purposes of corrective and evolutionary maintenance.
- Managing and coordinating workshops and project documentation.
- Transfer of knowledge to the development team.
- Constant dialogue and support to the editorial team and conception team.
- Ensure websites and software meet non-functional requirements (quality, security, performance, scalability, maintainability etc.)
You have a Master's degree
Technical Skills- Strong experience in modern web development with JavaScript / TypeScript, React and Node.js.
- Experience building applications with modern frontend frameworks such as React, Next.js, Astro or similar.
- Experience working with a Content Management System (CMS) (Strapi, Jahia, or comparable platforms).
- Solid knowledge of HTML, CSS, and modern styling approaches (responsive design, component-based styling).
- Experience consuming and integrating REST APIs.
- Familiarity with build and packaging tools (NPM, webpack, Vite).
- Experience with version control and CI/CD pipelines (GitLab CI, Maven modules, Nexus).
- Basic database knowledge, including relational databases and SQL (PostgreSQL).
- Ability to work independently as well as collaboratively in a team.
- Affinity for agile development methodologies.
- Hands-on experience developing with Strapi.
- Experience designing content models and improving editor experience.
- Knowledge of server-side rendering (SSR).
- Experience working in multi-site or multi-tenant platform.
- Understanding of web security best practices.
- Ability to work in an international and multicultural environment.
- Team spirit, autonomy, and attention to detail.
- Discretion and integrity.
If you wish to join a dynamic, human-scale organisation while working with the latest technologies, don't wait any longer and join Cronos!
Top Skills
What We Do
Cronos Europa is an IT and digital communications company uniquely dedicated to serving the European institutions, agencies and bodies. From the European Union to EUROCONTROL, we partner with a range of supranational and interinstitutional authorities. Our mission is to arm them with the tools they need to thrive in the digital age. Every aspect of our organisation is designed to complement their capabilities - from our people to our processes and our premises. Our brand combines the expertise of former companies Cronos International and C-Dev, with the creative skills of Inspiiro and the breadth of capabilities of the Cronos Group. Today, Cronos Europa employs over 1,000 people in offices across Belgium, Luxembourg and the Netherlands, serving institutions across diverse framework contracts. Cronos Europa is part of the Cronos Group, one of the largest IT service providers in the Benelux, employing over 8,000 people across 200 competence centres. By leveraging the Group’s resources, Cronos Europa can help clients extract value from new and emerging technologies, for everything from Artificial intelligence to Zg Quantum. For spontaneous applications: https://cronoseuropa.breezy.hr/p/7a64ee973c6701-spontaneous-application?state=published
