Business Analyst - Functional analyst with experience in mainframe

(Note: This job posting is only open to resident in Belgium, native French or Dutch . If this is not the case, please have a look at our other job postings instead!). We are looking for a Finance-savvy Business Analyst / Functional Analyst with strong experience in Mainframe environments to join our dynamic IT team. You will act as the bridge between business and technology, ensuring financial processes are optimized and aligned with regulatory and operational requirements. Your role in our team: Analyze and document business requirements for financial applications and processes. Collaborate with stakeholders to translate business needs into functional specifications. Work closely with development teams on Mainframe-based systems to ensure accurate implementation. Perform gap analysis, impact assessments, and propose solutions for system enhancements. Support testing phases (functional, integration, UAT) and ensure quality delivery. Provide expertise on financial workflows, compliance, and reporting requirements.