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We are seeking an experienced COBOL Engineer to join a leading banking client in Belgium. You will play a key role in maintaining and modernising critical core banking systems that process high-volume financial transactions daily. This is an excellent opportunity to work on mission-critical applications within a stable and highly regulated financial environment.
Job Responsibility:
Maintain, enhance, and support COBOL-based core banking applications
Analyse business requirements and translate them into technical specifications
Perform impact analysis, development, testing, and deployment
Ensure system reliability, performance, and compliance with banking regulations
Collaborate with cross-functional teams including analysts, testers, and infrastructure teams
Support incident resolution and provide long-term system improvements
Contribute to modernisation initiatives and integration with newer technologies
Requirements:
3+ years of experience in COBOL development
Strong knowledge of Mainframe environments (z/OS)
Experience with JCL, DB2, CICS
Understanding of batch processing and transaction systems
Familiarity with version control and structured development methodologies
Experience working in Agile or hybrid delivery environments
Prior experience in banking or financial services is highly desirable
Nice to have:
Experience in core banking systems or payment platforms
Knowledge of system integration with Java or distributed applications
French or Dutch language skills
Experience in application modernisation projects
What we offer:
Competitive salary and comprehensive benefits package
Hybrid working model in Belgium
Long-term, stable project within a leading banking institution
Exposure to large-scale financial systems
Professional development and training opportunities