Emplois de java developer spring boot – Bruxelles

Vous cherchez une mission longue durée ? Vous avez envie que votre travail serve à quelque chose de concret, comme le suivi des jeunes enfants ou la vaccination ?Alors cette opportunité devrait vous plaire !Note : la mission est ouverte aux freelances et au CDI.À PROPOSMon client est un cabinet de consultance IT bruxellois d'une vingtaine de personnes,...

Contexte de la missionAu sein d'une équipe agile, vous intervenez sur le développement et l'évolution d'applications métier, de la conception technique jusqu'à la mise en production.Vos responsabilitésConception techniqueContribuer à la définition technique des fonctionnalités, en lien étroit avec les analystes métier, le référent technique et...

Sopra Steria offers tailored, end-to-end corporate technology and software solutions to help clients make bold choices and deliver results. Successfully so! With more than 56.000 colleagues in 30 countries, we rank as Europe’s leading digital solutions provider. Some of the most successful companies in Europe rely on our technology due to our commitment to...

L’ETNIC (Entreprise pour les Technologies de l’Information et de la Communication) est l’opérateur informatique de la Fédération Wallonie-Bruxelles. Organisme d’intérêt public, l’ETNIC a pour mission de concevoir, développer, maintenir et faire évoluer les systèmes d’information et les infrastructures technologiques au service des...

Développeurs Junior Java / Angular (JP055550) L’ETNIC (Entreprise pour les Technologies de l’Information et de la Communication) est l’opérateur informatique de la Fédération Wallonie-Bruxelles. Organisme d’intérêt public, l’ETNIC a pour mission de concevoir, développer, maintenir et faire évoluer les systèmes d’information et les...

Fujitsu in Belgium seeks a candidate with extensive experience in service design, UX/UI, and AI-enabled user interfaces. You will contribute to design systems, agile processes, and DevOps practices, while integrating LLMs, NLP concepts, and secure frontend development.The role emphasizes knowledge across Java (Spring Boot), Python (LangChain), REST/GraphQL,...

Responsibilities Maintain and evolve the existing workflow engines Activiti and Camunda, ensuring operational stability and continuity. Implement functional enhancements, technical migrations, performance improvements and corrective changes related to workflow management components. Ensure backward compatibility with the legacy workflow management system...

Regular 1. Présentation de l’ETNIC L’ETNIC (Entreprise pour les Technologies de l’Information et de la Communication) est l’opérateur informatique de la Fédération Wallonie-Bruxelles. Organisme d’intérêt public, l’ETNIC a pour mission de concevoir, développer, maintenir et faire évoluer les systèmes d’information et les infrastructures...

Below is what is required: Minimum number of years of experience in this position or equivalent positions: Senior: >5 years Medior: >3 years Junior: >1 year Communication skills in one of the two national languages (FR or NL) and English for each section at least Dutch or French: very good (3/4) and for each section at least English: very good...

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...

We are seeking a Senior Java Developer to support the development and enhancement of a web-based regulatory platform related to environmental compliance and certification.The role involves working within a structured Agile environment on a mission-critical digital application serving multiple stakeholders.Requirements· Design and develop Java-based web...

Mission Overview:Keystone Solutions is seeking experienced Java/Angular Developers for a consultancy mission at a client site. You will be involved in various projects related to the digital transformation of the Office of Birth and Childhood (ONE). This role emphasizes on-site work, representing Keystone Solutions while collaborating with the...

Java Consultant — Brussels A leading professional services firm is looking for a Java Technical Analyst to combine hands-on development with technical leadership on a legacy modernisation programme. What you'll do: Lead Java modernisation initiatives, including JBoss/WildFly upgrades, Spring Boot migrations (Spring 5→6, javax→jakarta), and...

We are urgently looking for a Senior Java Developer for the European Institutions in Brussels, Belgium.  Travel is not required for the interviews. EU candidates are welcome to apply. Candidates need to be willing to relocate. A work permit is not provided. This position is open for contractors. Candidates need to be fluent in English. ...

We are urgently looking for a Senior Java Developer for the European Institutions in Brussels, Belgium.  Travel is not required for the interviews. EU candidates are welcome to apply. Candidates need to be willing to relocate. A work permit is not provided. This position is open for contractors. Candidates need to be fluent in English. ...

We're seeking enthusiastic and adaptable candidates, who are eager to expand their horizons and gain unparalleled experience in a diverse international environment. This opportunity is ideal for those looking to build a global network and develop professional skills in a multicultural setting. We are looking for a Senior Java Developer for the European...

We are looking for Senior Java Developers specialized in Java development for long-term positions for the European Institutions in Brussels, Belgium.  EU Candidates need to be fluent in English.  Relocation support and package offered for candidates who come from abroad. Remote work is not possible.  These roles are open for employees and...

We are urgently looking for a Senior Java Developer for the European Institutions in Brussels, Belgium. A work permit is required for non-European candidates, but not provided!EU candidates are welcome to apply. Do you live in Brussels or are you willing to relocate to Brussels?A work permit is required. This position is open for contractors and employees....

We are looking for Senior Java Developers specialized in Java development for long-term positions for the European Institutions in Brussels, Belgium.  EU Candidates need to be fluent in English.  Relocation support and package offered for candidates who come from abroad. Remote work is not possible.  These roles are open for employees and...

General information Publication date 01/08/2026 Category OPERATIONS - ENGINEERING/PRODUCTION Job title Java developer Contract Fixed term contract Job description As part of the development of one of our clients, we are looking for a...