Analysis of the integration of different information systems.

Coordination of the implementation of the technical architecture.

Technical interface between the project leaders and the developers.

Production of software architecture documents.

Participation in technical working groups, progress meetings and meetings with the users.

Assistance during relevant parts of testing, analysis, technical documentation, deployment, evaluation and reporting.

Creating designs and blueprints of Cloud Architecture.

Review of the architecture of existing systems to migrate of existing system in the cloud.

Design and development of architecture components and building blocks using cloud components.

B2 level of English minimum. Any level of French is an asset.

Expert knowledge and proven development experience with Java, SpringBoot and Hibernate (minimum 8 years of experience)

Expert knowledge and proven development experience with RESTful APIs, asynchronous messaging and Kafka (minimum 5 years of experience)

Good knowledge and proven development experience with Typescript, Angular and NodeJs (minimum 2 years of experience)

Good knowledge of architecture best practices and patterns.

Good knowledge of microservices and architecture in the cloud.

Good knowledge of Enterprise Architecture.

Good knowledge of business process analysis.

Knowledge of interoperability technology (web services, message oriented middleware, service oriented bus, event architecture).

English

Java

Spring Boot

Hibernate

Apache Kafka

RESTful

Typescript

Angular

NodeJS 

Our client within the European Institutions is currently looking for a Fullstack Java Developer to work on the analysis of the integration of different information systems.

Public

Fullstack Java Develoepr

Daily rate: €545-€580

Location:

Brussels, Belgium

Apply before:

24/03/2026

Project summary

Languages needed

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