Senior Mainframe Software Engineer
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Key Responsibilities
• Design, develop, modify, and maintain enterprise mainframe applications using COBOL, JCL, CICS, and DB2.
• Build and enhance batch processing programs, online transactions, and database integrations.
• Contribute to application upgrades, platform improvements, and initiatives focused on improving existing technology systems.
• Investigate application defects, diagnose processing failures, and implement sustainable technical solutions.
• Work with technical and functional stakeholders to evaluate requirements and translate them into application enhancements.
• Perform code reviews, debugging, unit testing, and integration testing to maintain application reliability.
• Monitor and optimize application performance, data processing efficiency
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