JAVA J2EE Jobs in Belgium

The RoleWe are building a security-first AI platform from the ground up designed to run large language models multi-agent systems and advanced AI workloads in zero-trust environments. Security is core to our DNA. Were looking for an AI Security Architect to define and lead our security-by-design str...

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 an expert in designing scalable cloud solutions We are looking for a Azure Architect to lead the architec...

NATOs Strategic Communications build trust in and support for the Alliance by strengthening public awareness and understanding of NATOs priorities and activities. Led by the NATO Spokesperson/Director of Strategic Communications the Office of Strategic Communications (OSC) provides communications di...

Post ContextSupreme Headquarters Allied Powers Europe (SHAPE) provides an integrated Strategic Effects framework employing a multi-domain and multi-region focus to create a 360-degree approach with the flexibility to enable upon direction a seamless transition from Baseline Activities and Current Op...

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 pub...

Would you like to join the leading international intergovernmental organizationWe are supporting a critical high-impact programme at the heart of NATOs digital transformation. IS-CDT is leading the development of a NATO-wide cloud strategy and architecture focusing on the procurement and installatio...

Join a forward-thinking organization focused on cutting-edge data solutions and ETL development. This role is ideal for a highly skilled engineer with extensive experience in Java J2EE ETL and data warehouse technologies supporting AI-based and enterprise systems. PositionSenior Java / Data Engineer...

The Defence Policy and Planning (DPP) Division has the lead role on the defence-related aspects of NATOs fundamental security tasks at the political-military level.As part of the Defence Policy Directorate (DPOLD) the Defence Policy Section deals with a wide range of issues related to Alliance defen...

Hi! Were looking for a Full Stack Developer with strong experience in Java Angular PHP and database technologies. This role is 100% on-site in Brussels so you must already live in the city or be willing to relocate. It is also essential to have the legal right to work in the European Union.TasksDesi...

BSc degree in IT and at least 11 years of experience or MSc degree and minimum 7 years experience Proficiency in backend development using Java8 including Spring Spring Boot Hibernate and Java EE Experience with REST APIs and SOAP Webservices Experience with Oracle DB and RDBMS technologies s...

IntroductionTechnopolis is offeringa5-6 monthspaid internship at our Brussels officeAbout this jobWe seek to appoint a motivated intern to join the Digital Economy & Technologies team. The recruited intern is expected to gain experience with the delivery of policy and research studies data collectio...

IntroductionTechnopolis is offeringa5-6 monthspaid internship at our Brussels officeAbout this jobWe seek to appoint a motivated intern to join the Digital Economy & Technologies team. The recruited intern is expected to gain experience with the delivery of policy and research studies data collectio...

The EU team at EYprovides robust and evidence-based policy regulatory and economic advice and technical assistance mainly to the European institutions.We make the European Project progress by helping our clients to:Gather evidence to identify main needs challenges drivers and impacts;Anticipate chan...

OpportunityJoin ILIAS Solutions and contribute to making mission-critical products for the defense industry. We are seeking an experienced Senior Full Stack Java Developer to join our Data Platform team within the Defense Capability Management unit.In this roleyou will work autonomously to design se...

OpportunityJoin ILIAS Solutions and contribute to making mission-critical products for the defense industry. We are seeking an experienced Senior Full Stack Java Developer to join our Data Platform team within the Defense Capability Management unit.In this roleyou will work autonomously to design se...

DescriptionWhat we are looking for:NRC Europe (Belgium) is seeking a seasoned Senior EU Policy and Advocacy Adviser to shape and elevate our advocacy towards the EU and its Member States across NRCs priority this role you will drive forward NRCs global strategic ambitions while strengthening policy...

DescriptionLooking for an experienced Kotlin developer with knowledge about the Spring framework.This can be a seasoned JAVA developer that can quickly get into Kotlin development.SkillsKotlin / Spring frameworkSoftware development Kotlin / Spring / JavaTeamwork / Agile / Scrum software development

Arηs Group Part of Accenture is seeking a skilled and motivated Java Developer with hands-on experience in Flowable BPM and Elasticsearch. The ideal candidate will be responsible for designing developing and maintaining scalable backend systems and workflow automation solutions. You will work closel...

Key Responsibilities:Develop and maintain backend services and APIs using Java and Kotlin.Contribute to the architecture and design of new features and system improvements.Ensure scalability reliability and security of backend systems.Troubleshoot and resolve complex technical issues.Qualifications...