Java Developers

We are currently looking for experienced Java Developers for a long-term project in Brussels, with a hybrid working model.

This role is ideal for a senior professional who enjoys working in a complex, high-availability environment and has strong experience in enterprise Java development, integration technologies, and modern deployment practices.

Location

Brussels (hybrid – partly onsite, partly remote)

Start Date

ASAP

Contract

Long-term assignment

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Role Overview

As a Senior Java Developer, you will contribute to the design, development, maintenance, and support of enterprise applications based on functional and technical analyses.

You will work in a multi-user, high-availability, and high-visibility environment, collaborating closely with functional analysts and other stakeholders to deliver robust and high-quality software solutions.

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Key Responsibilities

• Participate in the design and development of IT applications based on preliminary functional and technical analyses.
• Ensure the quality assurance and development of Java applications in a complex enterprise environment.
• Analyze user needs in close collaboration with functional analysts and translate them into technical solutions.
• Contribute to the maintenance and continuous improvement of existing applications.
• Adapt applications to evolving software and hardware environments.
• Provide adequate technical support when required.
• Work collaboratively within an Agile/Scrum environment.

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Technical Requirements

We are looking for a strong senior developer with experience in the following areas:

Core Technologies

• Java web client technologies and Java technical components
• Angular
• Spring Boot

Web Services & Integration

• SOAP
• WSDL
• XML / XSD
• JAX-WS
• JSON
• Swagger

DevOps / Platform / Tooling

• Containers
• Docker
• OpenShift
• Git
• GitLab
• Helm
• SonarQube

Nice to Have

• Experience with testing and/or test automation

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Profile

• You are a senior Java developer with solid experience in enterprise environments.
• You are comfortable working on both new development and application maintenance.
• You have strong analytical skills and can collaborate effectively with functional analysts and technical teams.
• You are quality-driven and used to working in business-critical environments.
• You are familiar with Agile Scrum ways of working.
• You are able to work independently while also being a strong team player.

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Language Requirements

• Good knowledge of English
• Good command of Dutch or French
  (knowledge of at least one national language is required)

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Nice to Have / Domain Knowledge

Experience in a large and structured public or enterprise environment is considered a plus.