Senior Back-End Developer

il y a 4 semaines


Brussels, Belgique act digital EMEA - Alter Solutions Temps plein

We are looking for a Senior Back-End Developer who will join an EU Institution in BrusselsThis role requires 50% onsite presence. NATURE OF TASKS • Development of back-end website applications.• Integration of user-facing elements developed by a front-end developer with server side logic.• Implement core business logic.• Creation of servers and databases for functionality.• Design and implementation of data storage solutions.• Understanding and implementation of security and data protection.• Optimization of the application for maximum speed and scalability.• Design and develop APIs.• Participating in the design and creation of scalable software.• Taking lead on projects, as needed.• Maintenance of code integrity and organisation.• Writing clean, functional code on the back-end.• Compile and analyse data, processes, and codes to troubleshoot problems and identify areas for improvement.• Testing and fixing bugs or other coding issues• Meet both technical and consumer needs.• Write technical documentation.SPECIFIC EXPERTISE AND TECHNOLOGIESAt least 10 years of specific expertise in Back-end: Vert.x, Kotlin, Java (> 17), Spring Boot (WebFlux), Hibernate.At least 6 years of specific expertise in Architecture & Integration: Microservices Architecture, API-driven Development, AS4.At least 6 years of specific expertise in Database: MongoDB, PostgreSQL, Virtuoso Triple Store, OpenSearch.At least 6 years of specific expertise in Containerization & Orchestration: Docker, Kubernetes.At least 5 years of experience in Security: OpenID Connect, OAuth2, TLS, Keycloak.At least 6 years of specific expertise in Security Testing & Dependency Management: SAST, DAST, Fortify, SonarQube, Sonatype, Dependency-Track, Maven.At least 10 years of specific expertise in Collaboration & Productivity Tools: JIRA, Confluence, Office 365, SharePointKNOWLEDGE AND (NON-TECHNICAL) SKILLS • Ability to apply high quality standards to all tasks.• Ability to participate in multi-lingual meetings, good communication skills.• Capability of working in an international/multicultural environment, rapid self-starting capability and experience in working in a team, understanding the needs, objectives, and constraints of those in other disciplines and functions.• Ability to understand, speak and write in English C2.EU citizenship is required for security clearance.


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