Mid Cobol FR (Porto ou Lisboa)

Your Mission

As a COBOL Developer, you will contribute to the evolution and reliability of a core Mainframe application ecosystem, ensuring that business processes run efficiently and data is processed accurately according to business rules.

Key Responsibilities

• Develop new features and enhance existing functionalities in COBOL applications
• Maintain and support IBM Mainframe (z/OS) applications and batch processing components
• Monitor batch jobs and ensure successful execution of business-critical processes
• Analyze data and validate outputs against business requirements and rules
• Collaborate with business and technical teams to gather requirements and define technical solutions
• Troubleshoot and resolve application incidents to ensure service continuity
• Perform unit and integration testing and maintain related documentation
• Contribute to application support processes and continuous improvement i...