About the Position

Senior Full Stack Developer (I10199)

Join Smals as a Senior Full Stack Developer, focusing on patient referral prescriptions and health sector applications using Java, Angular, and more.

Location: Brussels, Belgium

Duration: 19/10/2026 - 30/06/2027

Type: Full-time

Responsibilities

As a Full Stack Developer at Smals, you will play a critical role in designing, developing, and maintaining high-quality software solutions. You will work closely with our clients to understand their requirements and deliver solutions that exceed their expectations. Your expertise in both front-end and back-end technologies will be essential in ensuring the success of our projects.

Develop and maintain web applications using Java, Angular, and other relevant technologies.
Collaborate with cross-functional teams to define, design, and ship new features.
Ensure the performance, quality, and responsiveness of applications.
Identify and correct bottlenecks and fix bugs.
Help maintain code quality, organization, and automation.
Provide technical guidance and mentorship to junior developers.
Stay up-to-date with the latest industry trends and technologies to bring innovative solutions to the team.
Implement and adhere to Test-Driven Development (TDD) practices to ensure robust, high-quality code.
Write and execute unit tests, integration tests, and end-to-end tests.

Requirements

Required Skills

Languages:
- Dutch: Active knowledge
- French: Active knowledge
- English: Active knowledge
Technical Skills:
- Front-end: Angular, Typescript, CSS/SCSS, Vue.js
- Back-end: Java, Spring Boot (4.x), Spring Security, Artemis, Spring Data JPA (Jakarta), Postgres, Flyway, QueryDsl, Junit6, assertj, Mockito
- Database: PostgreSQL, Elasticsearch
- IA: Prompt engineering, Agents, skills, MCP

Preferred Skills

Experience with Spring Boot applications and hexagonal architecture
Experience with workload deployed on Kubernetes (Openshift)
Familiarity with modern development practices such as CI/CD and containerization.
Knowledge of application development for various sectors including healthcare, environmental conservation, and public safety.

Tools

Docker
Tomcat
Nginx
Gitlab CI/CD
Jenkins
GHCP

Nice to Have

Experience with Spring Boot applications and hexagonal architecture
Experience with workload deployed on Kubernetes (Openshift)
Familiarity with modern development practices such as CI/CD and containerization.
Knowledge of application development for various sectors including healthcare, environmental conservation, and public safety.

We Offer

Competitive salary
Opportunity to work on innovative projects in the health sector
Collaborative and dynamic work environment
Professional development opportunities

About the Company

At Smals, we are committed to delivering high-quality software solutions that meet the needs of our clients. Our team is passionate about technology and dedicated to continuous learning and improvement. Join us to make a significant impact in the health sector.

Apply now to be part of our team and contribute to exciting projects!

Senior Full stack developer (I10199)

Job description