AISB-869 Fullstack Java developper Senior

As a Senior Developer, you will play a key role across the full development lifecycle:

• Design, develop, and enhance robust, scalable, and user-centric applications
• Analyze technical requirements and propose efficient, sustainable solutions
• Contribute to technical analysis and implementation of complex systems
• Advise on integrations, data models, scalability, and performance optimization
• Troubleshoot and resolve complex issues in highly interconnected environments
• Promote best practices and support the adoption of modern architectures
• Ensure alignment between legacy platforms and new Cloud-based solutions

Technical Environment

• Java (Spring Boot, microservices, API-driven and event-driven architectures)
• Frontend frameworks (Angular or React)
• Containerization & orchestration (Docker, OpenShift)
• Databases (MySQL, data modeling)
• Integration technologies (REST, GraphQL, messaging systems)
• Tools & practices (JUnit, Maven, Git, SonarQube, Swagger/OpenAPI)
• Architecture (Hexagonal architecture, resilient and high-availability systems)
• Security and compliance standards (including NIS2)

• 5-7+ years of experience in complex software development
• Strong analytical and problem-solving skills
• Ability to bridge business needs and technical solutions
• Autonomous, proactive, and quality-oriented mindset
• Strong communication and collaboration skills
• Comfortable working in Agile/Scrum environments

Languages

• Professional working proficiency in English, French, and Dutch

What We Offer

• Opportunity to work on high-impact projects with leading organizations
• Exposure to modern technologies and large-scale transformation programs
• Flexible hybrid working model
• A collaborative and expert-driven environment within ABAKUS IT-SOLUTIONS

At ABAKUS IT-SOLUTIONS, we are looking for a Senior Fullstack Java Developer to support our clients in their most strategic IT transformation initiatives. You will join challenging environments where legacy systems coexist with modern Cloud and microservices architectures, contributing to the evolution and modernization of critical applications.