Full Stack Engineer (hybrid or remote)

Onesource Consulting
Brussels, Belgium
3 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
Dutch, English, French
Experience level
Senior

Job location

Remote
Brussels, Belgium

Tech stack

Java
Microsoft Windows
Oracle WebLogic Server
IBM DB2
Linux
DevOps
IntelliJ
Microsoft Visual Studio
NetBeans
Scrum
Spring-boot
GIT
Angular
Kubernetes
Atlassian Tools
Api Design
REST
Microservices

Requirements

Job Title: 12 x Senior Developers - Specific IT Expert Language: Dutch or French, English Location: 1030 Bruxelles, Belgium Duration: 01/06/2026 - 31/12/2027 Work Mode: Hybrid (2 or 3 days onsite per week) Work regime: Full time Job Description - Roles and Responsibilities FIRST 2.0 is a major modernization program within the AGPR (General Administration of Collection and Collection), aimed at transforming the monolithic FIRST application inherited from the past into a modern microservices architecture running on Kubernetes. The program adopts an API-first and event-driven approach and gradually replaces the legacy platform. Beyond a simple technical modernization effort, FIRST 2.0 is also a business transformation program. It enables the development of new features, improves agility, and accelerates the delivery of value to end users, both internal and external. By building a more flexible and scalable digital platform, the program supports better services, a stronger user experience, and faster adaptation to evolving business and regulatory needs. Skills Angular: Level Expert Most recent experience Any time API rest: Level Expert Most recent experience Any time Atlassian suite: Level Expert Most recent experience Any time Communicating and transmitting knowledge: Level Expert Most recent experience Any time DB2: Level Expert Most recent experience Any time DevOps: Level Expert Most recent experience Any time ELK tools: Level Expert Most recent experience Any time GIT: Level Expert Most recent experience Any time IntelliJ: Level Expert Most recent experience Any time Java: Level Expert Most recent experience Any time Linux: Level Expert Most recent experience Any time NetBeans: Level Expert Most recent experience Any time SCRUM: Level Expert Most recent experience Any time Spring Boot: Level Expert Most recent experience Any time Visual studio: Level Expert Most recent experience Any time WebLogic: Level Expert Most recent experience Any time Windows: Level Expert Most recent experience Any time Languages Dutch or French: Level Nice to have English: Level Active knowledge Locations Main address: Boulevard du Roi Albert II, 33 - 1030 Bruxelles Remote option: Fully remote

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