Senior Functional Analyst – Microservices Transformation Program: JP054179

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 systems
• Support Agile/Scrum delivery processes and collaborate with cross-functional teams
• Participate in testing activities and validation processes
• Challenge requirements and propose pragmatic alternative solutions aligned with project goals
• Coach and support analysts within the delivery teams

Required Skills & Experience

• Strong experience as a Functional Analyst in Agile environments
• Expertise in:
  • BPMN and UML modeling
  • Functional and technical analysis
  • Data governance and data modeling
  • SQL querying and data analysis
  • Sequence diagrams and API/interface design
  • Synchronous and asynchronous communication patterns
• Hands-on experience with:
  • Jira
  • Confluence
  • Git
  • Postman
  • SoapUI
  • SQL clients and browser developer tools
• Strong leadership, communication, and stakeholder management skills
• Ability to estimate development effort, timelines, and delivery impacts
• Experience working within microservices or event-driven architectures is highly valued

Languages

• English: Active knowledge
• French and/or Dutch: Nice to have

Work Conditions

• Hybrid working model
• Long-term strategic transformation program involvement

Location

Brussels