Mainframe Developer

12542 Citicorp Services India Private Limited • Chennai, Tamil Nadu, India • Posted June 05, 2026

Location Chennai, Tamil Nadu

Job Type Full time

Category Computer Occupations

Posted June 05, 2026

Role Summary
We are seeking a talented and motivated Mainframe Developer with  to 4 years of professional experience to join our dynamic team. The ideal candidate will be responsible for designing, developing, testing, and maintaining critical applications on our mainframe systems. This role requires a strong understanding of mainframe technologies, programming languages, and a commitment to delivering high-quality, efficient solutions.
Key Responsibilities
Application Development: Design, code, and implement new applications or enhancements to existing mainframe systems using COBOL, JCL, DB2, and CICS.
System Maintenance: Perform routine maintenance, debugging, and troubleshooting of mainframe applications to ensure optimal performance and reliability.
Performance Tuning: Optimize mainframe applications for performance, efficiency, and scalability.
Testing: Develop and execute unit, integration, an...
            

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