cover image
Cronos Europa

Cronos Europa

www.cronoseuropa.com

6 Jobs

391 Employees

About the Company

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

Listed Jobs

Company background Company brand
Company Name
Cronos Europa
Job Title
Full Stack Developer
Job Description
**Job Title:** Full Stack Developer **Role Summary:** Design, develop, and maintain enterprise‑grade applications and services. Collaborate with stakeholders to deliver digital solutions that improve business processes, modernize legacy systems, and support cloud migration. Produce architecture and design documentation, drive CI/CD pipelines, and provide technical support and training. **Expections:** - Deliver high‑quality, scalable code under tight timelines. - Maintain and refine existing codebases while introducing best practices. - Ensure seamless integration across heterogeneous systems. - Support user training, documentation, and production issue resolution. **Key Responsibilities:** - Develop and maintain Java (Spring Boot, Hibernate/JPA) and front‑end Angular applications. - Design component architecture for web content management systems. - Analyze and integrate cross‑system data flows and model relational databases. - Produce software architecture, design, deployment, and technical documentation. - Participate in technical working groups, meetings with users, and progress reviews. - Conduct testing, prepare test cases, and support QA activities. - Deploy and configure solutions, manage cloud migration tasks, and set up CI/CD pipelines. - Provide technical assistance during production incidents and assist in resolution. - Deliver technical training materials and conduct user training sessions. **Required Skills:** - 4+ years Java development experience (Spring Boot, Hibernate/JPA, Gradle). - 4+ years web services development experience. - 3+ years Angular, HTML5, CSS3, JavaScript experience. - Strong knowledge of software architecture best practices, microservices, and cloud architecture. - Experience with relational databases (Oracle) and data modeling. - Understanding of authentication and authorization mechanisms. - Familiarity with Jenkins CI/CD, Atlassian tools (Jira, Confluence, Bitbucket). - Excellent command of English (C1 level). **Required Education & Certifications:** - Bachelor’s degree in Computer Science, Software Engineering, or equivalent. ---
Brussels, Belgium
Hybrid
Junior
16-01-2026
Company background Company brand
Company Name
Cronos Europa
Job Title
DevOps Engineer
Job Description
Job title: DevOps Engineer Role Summary: Design, implement, and optimize CI/CD pipelines, cloud‑native deployments, and DevSecOps practices; act as conduit between development teams and central DevOps operations. Expactations: Deliver secure, scalable, and resilient infrastructure; maintain automation tooling; enforce security standards; provide monitoring and observability; collaborate cross‑functionally; continuously improve DevOps processes. Key Responsibilities: - Build and maintain CI/CD pipelines in Jenkins, Git (Bitbucket), integrating Maven/Gradle. - Automate container build and deployment workflows using Docker, Helm, and OpenShift. - Configure and manage artifact repositories (Nexus) and enforce DevSecOps policies. - Apply SAST/DAST tools (Veracode, Trivy, Syft) and integrate findings into pipelines. - Securely manage secrets with HashiCorp Vault. - Implement monitoring, logging, and observability using ELK stack, Prometheus, and Grafana. - Work with developers, QA, and central DevOps to support large‑scale systems. - Troubleshoot performance issues, optimize deployments, and ensure high availability. Required Skills: - Proven experience in DevOps and CI/CD environments. - Proficiency with Docker, Helm, OpenShift, and container orchestration. - Infrastructure‑as‑Code expertise (Terraform, Ansible). - Strong scripting in Python and Bash. - Familiarity with DevSecOps tools (SAST, DAST, vulnerability scanners). - Experience with monitoring solutions (ELK, Prometheus, Grafana). - Agile or hybrid DevOps methodology knowledge. - Excellent communication, problem‑solving, and collaboration skills. Required Education & Certifications: - Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience). - Industry certifications (preferred): AWS Certified DevOps Engineer, Docker Certified Associate, Certified Kubernetes Administrator, or similar. - Security certifications (e.g., CISSP, CISM, or equivalent) are a plus.
Brussels region, Belgium
On site
20-01-2026
Company background Company brand
Company Name
Cronos Europa
Job Title
Full Stack Developer (Java - AWS)
Job Description
Job Title: Full Stack Developer (Java – AWS) Role Summary Develop, maintain, and modernize scalable, secure web applications and APIs for large‑scale IT programs, leveraging Java (JDK 17+), Spring 6, and AWS services. Coordinate technical architecture, data modelling, and deployment across multi‑cloud environments while collaborating with cross‑functional teams. Expectations Deliver high‑quality code, meet project timelines, and maintain performance and security standards. Actively adapt to evolving technologies and effectively communicate with technical and non‑technical stakeholders. Apply AI‑enhanced tools to improve productivity. Key Responsibilities - Analyze integration requirements across disparate information systems. - Model and analyze data; design efficient database schemas and queries. - Design, implement, and optimize RESTful APIs and microservices using Spring Boot. - Develop serverless and containerized components (Docker/Kubernetes). - Implement authentication/authorization with Spring Security, OAuth2, JWT. - Manage Oracle and NoSQL (DynamoDB) databases; ensure data integrity and performance. - Create and maintain CI/CD pipelines; perform unit, integration, and security testing. - Deploy and run applications on Tomcat, EC2, Lambda, or similar AWS services. - Monitor and troubleshoot production issues; implement incident response processes. - Engage with DevOps, front‑end developers, and business stakeholders to align solutions with business needs. - Incorporate AI‑powered development tools and API gateway solutions. - Present technical findings to diverse audiences. Required Skills - Java (JDK 17+), Spring 5/6, Spring Boot, Spring Data JPA/Hibernate. - REST API design, microservices architecture, and OAuth2/JWT. - Oracle RDBMS, JDBC, and Spring JDBC. - Docker, Kubernetes, and basic CI/CD (Jenkins, GitHub Actions). - Unit testing with JUnit and Mockito; design patterns, SOLID, clean code. - Messaging with ActiveMQ; event‑driven architectures. - AWS services: EC2, S3, RDS, Lambda, API Gateway, DynamoDB. - Optional: GraphQL, WebSockets, serverless framework. - Strong written and spoken English; excellent communication. Required Education & Certifications - Bachelor’s degree in Computer Science, Software Engineering, or related field. - AWS Certified Solutions Architect – Professional (or equivalent).
Brussels, Belgium
On site
21-01-2026
Company background Company brand
Company Name
Cronos Europa
Job Title
Web developer
Job Description
Job title: Web Developer Role Summary: Design, develop, and maintain secure, high‑performance public web sites and digital platforms using modern JavaScript ecosystems. Drive feature implementation, architectural improvements, and ensure all solutions meet quality, scalability, security, and usability standards. Collaborate with editorial, design, and technical teams to deliver multilingual, responsive experiences across multiple sites. Expactations: - Work independently and within a multidisciplinary team. - Strong affinity for agile development (Scrum, Kanban). - Deliver high‑quality, maintainable code on time. - Proactively propose innovative, technically sound solutions. - Share knowledge and documentation with peers. Key Responsibilities: - Develop, test, and deploy web applications with React, Next.js, Astro or similar. - Build and extend APIs and integrate RESTful services. - Manage front‑end build pipelines (npm, Webpack, Vite). - Configure and maintain CI/CD pipelines (GitLab CI, Nexus, Maven modules). - Perform preventive, corrective, and evolutionary maintenance. - Lead and facilitate technical workshops and project documentation sessions. - Ensure compliance with non‑functional requirements: security, performance, scalability, maintainability. - Collaborate with editorial and conception teams to streamline content operations. - Model, prototype, and integrate new features into production. Required Skills: - 4‑7 years of professional web development experience. - Advanced proficiency in JavaScript/TypeScript, React, Node.js. - Experience with modern front‑end frameworks (React, Next.js, Astro). - Hands‑on use of head‑less CMS (Strapi, Jahia, or similar). - Solid knowledge of HTML, CSS, responsive design, component‑based styling. - REST API integration. - Version control (Git) and CI/CD pipeline management. - Familiarity with npm, Webpack, Vite. - Basic relational database skills (SQL, PostgreSQL). - Ability to work collaboratively in agile environments. Required Education & Certifications: - Master’s degree in Computer Science, Software Engineering, or related field. (Note: The profile is limited to core job details and excludes company, location, benefits, and other fluff.)
Brussels, Belgium
On site
Junior
02-02-2026