Senior Functional Analyst – Microservices Transformation Program: JP054179

Brussels, Brussels, Belgium • Posted May 23, 2026

Job Type: full time
Location: Brussels, Brussels
Posted: May 23, 2026
Category: Computer Occupations
Application Deadline: July 02, 2026

Role Description

Senior Functional Analyst – Microservices Transformation Program (Hybrid – Brussels)

We are looking for an experienced Senior Functional Analyst to support a large-scale modernization program focused on transforming a legacy monolithic platform into a modern API-first and event-driven microservices architecture running on Kubernetes.

The role combines functional and technical analysis, data modeling, stakeholder coordination, and Agile delivery within a complex enterprise environment.

Key Responsibilities

  • Analyze business needs and translate them into functional and technical specifications
  • Model and document business processes using UML and BPMN
  • Design and maintain data models and interface contracts (synchronous and asynchronous)
  • Produce high-quality documentation for developers, testers, and stakeholders
  • Create sequence diagrams to define interactions between distributed services and...

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