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Tasks and responsibilities
In the context of a major business transformation programme, we are looking for a senior fullstack developer to reinforce the existing teams, with a propensity for freont-end tasks & insights.
As a senior developer you will join a department of about 70 people (in evolution) to ensure the hand-over, refactoring or greenfield development of new business applications.
The senior developer we’re looking for will be responsible for Java / Angular application development, supporting analysts and business objectives while providing expertise in full software development lifecycle, from concept and design, to testing.
️ Responsibilities:
Competencies :
The client based in Brussel (just in front of Midi Station).
Your profile
Roles
You will be part of a growing Belgian SME where initiative and personal development are encouraged. We will provide you with an enjoyable work environment with fun colleagues. We will work out a career plan with you, with attention and a budget for extra education/certification. You can count on an attractive salary, supplemented with extra-legal benefits, including a company car.
(Freelance is also possible)
In the context of a major business transformation programme, we are looking for a senior fullstack developer to reinforce the existing teams, with a propensity for freont-end tasks & insights.
As a senior developer you will join a department of about 70 people (in evolution) to ensure the hand-over, refactoring or greenfield development of new business applications.
The senior developer we’re looking for will be responsible for Java / Angular application development, supporting analysts and business objectives while providing expertise in full software development lifecycle, from concept and design, to testing.
️ Responsibilities:
- Development / Maintenance of business applications
- Develop application components/webservices, design and develop angular components
- Contribute in design of component architecture and building blocks (in close collaboration with technical lead or senior software architects)
- Coach co-workers on a technical level when needed.
- Participation in technical working groups, progress meetings and meetings with the users if needed
- Assistance in the testing, the technical documentation, the deployment, the evaluation and the reporting (JUnit, JIRA)
- Minimum 10 years of full-time professional Java Development experience is required (Fullstack preferred – backend with good affinity for frontend is ok)
- Familiarity with multi-system integration and complex environments.
Competencies :
- Technical knowledge and practical experience of required technologies to be able to start development and support directly (below) :
- Java and Spring Framework
- JPA (with Hibernate as implementation)
- Security patterns (Spring security)
- Soap and RESTful Web Services
- Spring Batch
- SOA, microservices, CQRS
- Test driven development (Junit, Spring, CI, Mockito, Cypress, Selenium)
- Frontend (HTML/CSS/JavaScript, Angular) & backend abilities
- Maven, Jenkins, Docker, Openshift, SVN or GIT and Eclipse or IntelliJ, Sonar,JBoss, Tomcat…
- Experience with relational database and O/R mapping, PostgreSQL, SQL Server, Oracle
- Able to read and understand BPMN, UML & documentation practices
- Jira/Confluence
- Familiar with AGILE/SCRUM methodologies, test-driven development and continuous integration
- Solution and customer oriented
- Ability to integrate easily into an existing team and to supervise juniors
The client based in Brussel (just in front of Midi Station).
Your profile
Roles
- Full-Stack Developer - Level: Expert
- French - Level: Native
- English - Level: Active knowledge
- Dutch - Level: Passive knowledge
- Spring Boot - Level: Expert
- Angular (avec expertise angular 20) - Level: Expert
- GitHub - Level: Expert
- CSS 3 - Level: Expert
- Openshift - Level: Expert
- PostgreSQL - Level: Expert
- bootstrapt 5 - Level: Junior
- JPA - Level: Expert
- Java - Level: Expert
- Security - Level: Expert
- sonarQube - Level: Expert
- Microservices - Level: Expert
- Spring Batch - Level: Expert
- PWA - Level: Confirmed
- Agile / Scrum - Level: Expert
- JIRA/confluence - Level: Expert
- ionic - Level: Confirmed
You will be part of a growing Belgian SME where initiative and personal development are encouraged. We will provide you with an enjoyable work environment with fun colleagues. We will work out a career plan with you, with attention and a budget for extra education/certification. You can count on an attractive salary, supplemented with extra-legal benefits, including a company car.
(Freelance is also possible)
Key Skills
Ranked by relevance
angular
junit
java
microservices
postgresql
sql server
jenkins
docker
server
scrum
git
sql
uml
svn
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- Posted
- Dec 04, 2025
- Type
- Full-time
- Level
- Not Applicable
- Location
- Brussels
- Company
- EngiFlex
Industries
IT Services
IT Consulting
Categories
Engineering
Information Technology
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3 roles aligned with this opportunity
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Senior Full-Stack .NET Developer (Freelance mogelijk)
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