Analyste Développeur COBOL – Applications Mainframe (H/F)
Core
Maintaining, evolving, and securing mainframe applications processing high volumes of data and transactions.
Role type
Mid-level COBOL developer (mainframe)
Builds
Batch processing applications and data flows for banking/financial systems
Domain
Banking / Financial services / Mainframe
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work -> infrastructure
Required skills
COBOL, Mainframe IBM/z/OS, DB2, JCL, Batch processing, Version control, Data file processing
Preferred skills
Banking/financial domain experience
Responsibilities
Analyze requirements and functional evolutions, Perform impact analysis on existing applications, Design solutions and write technical specifications, Develop and maintain COBOL applications, Execute unit, integration, and regression tests, Participate in qualification and acceptance phases, Analyze and fix production incidents, Ensure operational reliability and batch performance
Seniority
Mid-level, hands-on IC
