Sr Full Stack Developer – Java & Angular | Hybrid Brussels

ITProposal; Brussel; Hybrid; EUR 70,000 - 110,000; Full time

Job summary

ITProposal in Brussels is seeking a Senior Full Stack Developer to contribute to healthcare web applications using Java, Angular and AI techniques. You will design and implement features across front-end and back-end, ensuring secure, scalable services and high-quality code.

We offer a hybrid work model in Brussels, with collaboration across cross-functional teams and a focus on modern technologies and best practices in AI integration.

Qualifications

• Proven experience as a Full Stack Developer.
• Strong analytical and problem-solving skills.
• Fluent in Dutch or French, with an understanding of the other language.

Responsibilities

• Design, develop and maintain web applications using Java, Spring Boot and Angular.
• Build front-end components using TypeScript, HTML, CSS/SCSS and Vue.js.
• Develop secure, scalable back-end services and application integrations.
• Collaborate with development teams and stakeholders to deliver new features.
• Analyse and resolve bugs, performance issues and technical bottlenecks.
• Apply Test-Driven Development (TDD) and write unit and integration tests.
• Maintain code quality, application performance, security and automation.
• Work with databases, messaging systems and search technologies.
• Apply AI development techniques, including prompt engineering, agents and MCP.
• Consider AI security, confidentiality and EU AI Act requirements.

Skills

Angular

TypeScript

HTML

CSS/SCSS

Vue.js

Java

Spring Boot

Spring Security

Spring Data JPA / Jakarta

Artemis

Flyway

QueryDSL

PostgreSQL

Elasticsearch

JUnit

AssertJ

Mockito

Prompt engineering

AI agents and skills

Model Context Protocol (MCP)

Knowledge of LLMs, AI security and…

Docker

Tomcat

Nginx

GitLab CI/CD

Jenkins

GitHub Copilot

Kubernetes / OpenShift

Hexagonal architecture

CI/CD pipelines

Healthcare applications

Tools

Docker

Tomcat

Nginx

GitLab CI/CD

Jenkins

GitHub Copilot

Kubernetes

OpenShift

Spring Boot

Hexagonal architecture

Job description

ITProposal in Brussels is seeking a Senior Full Stack Developer to contribute to healthcare web applications using Java, Angular and AI techniques. You will design and implement features across front-end and back-end, ensuring secure, scalable services and high-quality code.

We offer a hybrid work model in Brussels, with collaboration across cross-functional teams and a focus on modern technologies and best practices in AI integration.