Last updated: 2025-11-13

23 Java Backend Development jobs in Brussels.

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Telenet

Tech Lead iTDM

Mechelen

  • Skills: Test Data Management, iTDM, cloudification, Java, Quarkus, Spring Boot, Python, AWS, technical debt, solution design
  • Level: senior
  • Type: full_time
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Sopra Steria

A positive future for all – that’s what we at Sopra Steria work towards. With over 56.000 colleagues in 30 countries, we are Europe’s leading digital solutions…

Developer

Brussels

  • Skills: application development, software development, user experience, technical documentation, performance optimization, collaboration, design trends, EAI, Web Services, Java EE
  • Level: entry
  • Type: full_time
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Netcompany

We are dedicated to responsible digitalisation, building innovative, inclusive solutions that drive meaningful impact. With over 8,900 professionals across Eur…

Senior Backend Java Developer (SQL)

Brussels

  • Skills: Java, Spring Boot, microservice architecture, Kubernetes, Docker, API development, SQL, Flowable, Camunda, architecture documentation
  • Level: senior
  • Type: full_time
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Peasy

Peasy is een snelgroeiend digitaal platform dat consumenten eenvoud en gebruiksgemak biedt in hun dagelijkse keuzes. Met ons innovatieve B2C-platform zetten we…

JAVA Software Engineer

Zaventem

  • Skills: JAVA, Spring Boot, Agile, webcomponenten, Angular, RFID, technische architectuur, schaalbaarheid, efficiëntie, teamplayer
  • Level: mid
  • Type: full_time
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EUROPEAN DYNAMICS

EUROPEAN DYNAMICS is a leading European Software, Information and Communication Technologies company, operating internationally. The company employs over 1000 …

Application Architect (Java)

Brussels

  • Skills: Java, Relational DBMS, Angular, Microservices, Cloud Architecture, Agile, Enterprise Architecture, Software Development, Project Management, IT Service Management
  • Level: senior
  • Type: full_time
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Leading International Data Technology Company

Building innovative solutions that help organizations make sense of complex data ecosystems.

Software Engineer

Brussels

  • Skills: Java, Spring, JavaScript, TypeScript, React, PostgreSQL, Docker, Kubernetes, CI/CD, GitHub Actions
  • Level: senior
  • Type: full_time
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Leading Energy Supplier

Our client is a leading energy supplier in Belgium with a strong portfolio of innovative energy services. The company offers products and applications designed…

Java - Senior Developer

Brussels

  • Skills: Java, Spring Boot, GraphQL, Apache Kafka, REST API, SOAP, Asynchronous Integration, AWS, Kubernetes, PostgreSQL
  • Level: senior
  • Type: full_time
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Netcompany

Are you ready to shape the future technological landscape in Europe? We are dedicated to responsible digitalisation, building innovative, inclusive solutions t…

Senior Fullstack Developer

Brussels

  • Skills: Vue.js 3, JavaScript, Spring Boot, Microservices, AWS Cloud, Terraform, API Development, CI/CD, Kotlin, Hibernate
  • Level: senior
  • Type: full_time
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Arÿs Group

Arÿs Group, Part of Accenture, specializes in the management of complex public sector IT projects, including systems integration, informatics and analytics, so…

Job Description

Brussels

  • Skills: Java, Spring Boot, REST, Oracle, GraphQL, Angular, CSS, API, application integration, database management
  • Level: mid
  • Type: full_time
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Arηs Group

Arηs Group, Part of Accenture, specializes in the management of complex public sector IT projects, including systems integration, informatics and analytics, so…

Senior Software Engineer

Brussels

  • Skills: Java EE, Spring Framework, DevOps, Angular, microservices, cloud architecture, containerization, relational DBMS, enterprise architecture, data modeling
  • Level: senior
  • Type: full_time
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Netcompany

We are dedicated to responsible digitalisation, building innovative, inclusive solutions that drive meaningful impact. With over 8,900 professionals across Eur…

Senior Flowable Developer

Brussels

  • Skills: Flowable, BPMN, CMMN, Java, .NET, API design, microservices, cloud computing, integration, digital services
  • Level: senior
  • Type: full_time
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Arïs Group

Arïs Group, Part of Accenture, specializes in the management of complex public sector IT projects, including systems integration, informatics and analytics, so…

Java Developer

Brussels

  • Skills: Java, Spring Framework, Flowable BPM, Elasticsearch, RESTful APIs, microservices, PostgreSQL, MySQL, CI/CD, Git
  • Level: senior
  • Type: full_time
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act digital

The developer will join a mission-critical IT division responsible for managing applications related to infrastructure management, traffic planning, and mainte…

Senior Java/Angular Developer

Brussels

  • Skills: Java, Angular, microservices, automation, CI/CD, documentation, SOLID principles, on-call service, technical analysis, traffic planning
  • Level: mid
  • Type: contract
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November Five

We're makers. Doers, designers, strategists. Different backgrounds, one mindset. We say what we mean and do what we say.

Senior Android Engineer

Antwerpen

  • Skills: Android, Kotlin, Multiplatform, RESTful APIs, MVVM, Jetpack, UI/UX design, Agile, CI/CD, Mobile development
  • Level: senior
  • Type: full_time
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EUROPEAN DYNAMICS

EUROPEAN DYNAMICS is a leading Software, Information and Communication Technologies company, operating internationally. The company employs over 1000 engineers…

Java – Application Architect

Brussels

  • Skills: Java, full-stack, Weblogic, Jira, modelling tools, Enterprise Architecture, Relational DBMS, Business Process Analysis, interoperability technology, cloud architecture
  • Level: senior
  • Type: full_time
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ING Bank

ING is a global bank with a strong European base. More than 60,000 colleagues serve around 38 million customers and corporate clients in over 40 countries.

IT Chapter Lead – Insurance

Brussels

  • Skills: full-stack development, API integration, agile practices, team management, insurance products, front-end frameworks, Java Spring Boot, DevOps, collaboration, performance optimization
  • Level: mid
  • Type: full_time
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Corilus

Corilus is a dynamic, highly innovative company that develops healthcare applications used by professionals.

Medior Java Engineer

Vilvoorde

  • Skills: Java, Spring Framework, Spring Boot, Hibernate, Kafka, Kubernetes, React, React Native, microservices, Agile
  • Level: senior
  • Type: full_time
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EUROPEAN DYNAMICS (ED)

EUROPEAN DYNAMICS (ED) is a leading Software, Information and Communication Technologies company, operating internationally. The company employs over 1000 engi…

Junior Angular (PrimeNG) Developer

Brussels

  • Skills: Angular, PrimeNG, UML, RDBMS, CSS, REST, APIs, Agile, Scrum, DevOps
  • Level: mid
  • Type: full_time
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EUROPEAN DYNAMICS

EUROPEAN DYNAMICS is a leading Software, Information and Communication Technologies company, operating internationally (Athens, Brussels, Luxembourg, Copenhage…

.NET Developer

Brussels

  • Skills: .NET, ASP.NET, REST, APIs, UML, AGILE, Scrum, DevOps, database management, CSS
  • Level: mid
  • Type: other
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Consort Group

For over 30 years, Consort Group has been helping companies leverage their data and infrastructure. It is backed by two leaders, Consortis and Consortia, and p…

Java Developer M/F

Brussels

  • Skills: Java, Spring Framework, RESTful APIs, Angular, Maven, Docker, Kubernetes, OAuth 2.0, Agile, Scrum
  • Level: mid
  • Type: full_time
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