spring boot

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. ...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Full Stack Software Engineer - AI-First based in Belgium. This role offers the opportunity to build high-scale software in an AI-first engineering environment focused on transforming complex global work compliance into automated...

Senior Technical Project Leader – 6 months – Brussels, Belgium At RELYzIT, we don't recruit — we build. We unite exceptional builders: engineers, architects, creators, across the BENELUX and the GCC. Vetted through VECTOR7™'s multi-signal evaluation, you evaluate once and carry that credential forever. This is more than work. This is...

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 employees and contractors. Candidates need to be fluent in English.As a job...

Company details SPACEBEL is a Belgian Space systems and software engineering company that has grown in the Space market to become a trusted developer of advanced IT solutions and a related service provider. Today, SPACEBEL is in the international mix of small satellite system suppliers. The company operates in the Space and Earth monitoring applications...

CCES Reference: CCES-2026-04417 Context BNP Paribas Fortis is looking for a Senior / Lead Java Engineer to co-lead a squad within the Payments & Channels domain in Brussels. The squad delivers customer-facing payment services and is expected to take ownership from design through to production support. The assignment runs through the Competence Center...

Voor onze Business Unit Social zijn we op zoek naar een senior Java en Angular ontwikkelaar die mee wil bouwen aan moderne en performante toepassingen. Je speelt een sleutelrol in de verdere uitbouw en het onderhoud van ons bestaande ecosysteem die zich richt op het bedienen van de sociale diensten bij de OCMW’s.Je komt terecht in een team van...

Bij Nexuzhealth, met kantoren in Hasselt, Leuven, Gent en Antwerpen, werken we aan de toekomst van de gezondheidszorg door krachtige platformen en ecosystemen te ontwikkelen waarin alle belanghebbenden samenwerken voor een gezondere wereld. We gaan verder dan het leveren van een elektronisch patiëntendossier EPD, we streven ernaar een breed scala aan...

DE STAGE Heb je een passie voor Informatica en/of telecommunicatie? Dan is Infrabel misschien wel iets voor jou! Binnen de organisatie wordt gewerkt met een cloud-native DevSecOps stack gebaseerd op OpenShift, GitLab (runners), Azure DevOps, Artifactory, GitLab repositories en GitOps met Argo CD. Hoewel deze tools robuust zijn, ervaren ontwikkelaars dat...

Senior Java Developer Location: Brussels, Belgium Work Model: Hybrid Employment Type: Full-time Contract Duration: 7 months Start Date: ASAP Experience: 5+ years Role Overview We are looking for an experienced Java Developer to join projects within the Healthcare & Social Services domain. The successful candidate will contribute to the development and...

Our client, a leading Software, Information and Communication Technologies company, operates internationally (Athens, Brussels, Luxembourg, Copenhagen, Stockholm, London, Nicosia, Hong-Kong, Valetta, etc). Our client is a renowned supplier of IT services to government institutions, multinational corporations, public administrations and multinational...

Role: Scrum Master & Senior Java Developer Location: Brussels Hybrid (minimum 2 days onsite per week) Start Date: 06/10/2025 Duration: Long term (initial 12+ months, with possible extension) Employment: Full-time Language Requirements: French or Dutch (active knowledge) and English (professional proficiency) Context A major organisation is looking for a...

Position Description: (Note: This job posting is only open to resident in Belgium , native Dutch or French . If this is not the case, please have a look at our other job postings instead!).Are you a Full Stack Developer with a passion for geospatial technology and mission-critical systems? Do you enjoy working on innovative solutions within...

Junior Front End Developer - 4 months - Brussels Belgium At RELYzIT, we don't recruit — we build. We unite exceptional builders: engineers, architects, creators, across the BENELUX and the GCC. Vetted through VECTOR7™'s multi-signal evaluation, you evaluate once and carry that credential forever. This is more than work. This is where builders build...

Mission Overview:We are seeking a Senior Full Stack Developer for a consultancy mission at a client site, representing Keystone Solutions. In this role, you will collaborate on the development of new web applications on Azure Kubernetes. Your contributions will be essential in addressing the specific needs of various product teams.Key...

General information Publication date 01/10/2026 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...

Job Description:POLITICO is looking for an IT Operations Coordinator, Europe (Brussels). POLITICO is a global media organization with offices in Brussels, London, Paris, New York and Washington DC. Additionally, POLITICO is part of the Axel Springer company, which has operations in Germany and New York.We are seeking a dynamic and proactive individual to...

At RELYzIT, we don't recruit — we build. We unite exceptional builders: engineers, architects, creators, across the BENELUX and the GCC. Vetted through VECTOR7™'s multi-signal evaluation, you evaluate once and carry that credential forever. This is more than work. This is where builders build the future. Application Architect / Technical Leader - 2...

At RELYzIT, we don't recruit — we build. We unite exceptional builders: engineers, architects, creators, across the BENELUX and the GCC. Vetted through VECTOR7™'s multi-signal evaluation, you evaluate once and carry that credential forever. This is more than work. This is where builders build the future. Junior Developer - 2 months - Brussels...