Senior Technical System Analyst

Il y a 3 heures

Brussels, Brussels, Belgique Cegeka Temps plein

We are looking for an experienced Senior Technical Analyst / System Analyst to join a major modernization program focused on transforming a complex monolithic application into a modern microservices-based ecosystem.



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Your Responsibilities


  • Analyze business requirements and translate them into detailed technical specifications
  • Design and maintain data models and API contracts (REST and asynchronous integrations)
  • Collaborate closely with architects, developers, testers, and business stakeholders
  • Define clear user stories, acceptance criteria, and sprint-ready backlog items
  • Support incident investigation and root cause analysis in production environments
  • Ensure alignment with architectural guidelines and integration standards
  • Contribute to the successful delivery of complex digital transformation initiatives


Required Experience


  • Proven experience as a Technical Analyst, System Analyst, or similar role
  • Strong background in distributed architectures and microservices
  • Hands-on experience with API design, integration patterns, and data modeling
  • Excellent knowledge of SQL and database analysis
  • Experience with message queues, asynchronous messaging, and event-driven systems
  • Strong understanding of Agile delivery methodologies
  • Excellent communication and stakeholder management skills


Nice to Have


  • Experience in large enterprise or public sector environments
  • Knowledge of financial, accounting, payment, or transaction management systems
  • Experience with application modernization or migration programs


Project Context


You will join a strategic initiative aimed at modernizing a mission-critical application that manages financial transactions, payments, reimbursements, and accounting processes. xirbnpk The program involves migrating from a monolithic architecture to a scalable and resilient microservices landscape.


Practical Information

  • Brussels
  • Hybrid setup: 2 days onsite per week
  • Start: ASAP
  • Freelance assignment