Senior Java Spring Boot Engineer – AI-Driven Healthcare

Corilus Group; Diegem; Hybrid; EUR 65,000 - 90,000; Full time

Benefits offered by this job

Hybrid working

Corilus Employee College

Company car + fuel card

Hospitalisation insurance

Group insurance

Ambulatory care insurance

Job summary

Corilus is seeking a Senior Software Engineer Java/Spring Boot to join a collaborative, quality-driven team building healthcare software in Belgium. You will own development of complex microservices, REST APIs, and secure identity solutions, working alongside product owners and engineers.

You will contribute to Docker/Kubernetes deployments, CI/CD pipelines, and Azure DevOps processes, in a hybrid setup based in Diegem. English communication is essential; French is a plus.

Qualifications

• Strong experience with Java and Spring Boot 3.x.
• Solid experience with REST APIs, microservices, Maven multi-module projects, and Apache Kafka.
• Proficiency with AI-assisted development tooling.
• Experience with Docker, Kubernetes, Git, automated testing, CI/CD, and Azure DevOps pipelines.
• Strong plus: OPA/OPAL, ArgoCD, OAuth2/OIDC, IAM, and multi-tenancy.
• Strong plus: MariaDB, SQL, and Flyway migrations.
• Strong plus: healthcare integrations (HL7/FHIR).
• Ability to translate functional requirements into clear technical solutions.
• Comfortable communicating in English (French a plus).
• Willingness to share knowledge and contribute to a collaborative engineering culture.

Responsibilities

• Develop and maintain applications and microservices using Java and Spring Boot 3.x.
• Design REST APIs, event-driven services, and scalable microservice architectures using Apache Kafka.
• Work within Maven multi-module projects and contribute to technical design and architecture decisions.
• Build high-quality, maintainable code supported by automated testing, CI/CD, and Git-based workflows using Azure DevOps.
• Work with Docker and Kubernetes, with GitOps practices using ArgoCD.
• Contribute to secure authorization and identity solutions using OAuth2/OIDC and, where applicable, OPA/OPAL.
• Collaborate in an Agile/Scrum environment and share knowledge with fellow engineers.

Skills

Java

Spring Boot 3.x

AI-assisted development tooling

Technical translation

English communication

Tools

REST APIs

Microservices

Maven multi-module

Apache Kafka

Docker

Kubernetes

Git

CI/CD

Azure DevOps

ArgoCD

OAuth2/OIDC

OPA/OPAL

IAM

SQL (MariaDB)

Job description

Corilus is seeking a Senior Software Engineer Java/Spring Boot to join a collaborative, quality-driven team building healthcare software in Belgium. You will own development of complex microservices, REST APIs, and secure identity solutions, working alongside product owners and engineers.

You will contribute to Docker/Kubernetes deployments, CI/CD pipelines, and Azure DevOps processes, in a hybrid setup based in Diegem. English communication is essential; French is a plus.