Overview

Senior Mainframe Developer / Subject Matter Expert / Application Support with overall 15 years of IT experience and 12 years of deep mainframe expertise across Banking, Cards, and Insurance domains. Proven specialist in COBOL, z/OS, CICS, DB2, IMS, VSAM, JCL, CTG, MQ, APIs in Mainframe with strong exposure to Mainframe Development, Modernization (Rehost / Refactor), CICS Web Services (SOAP & REST) and L3 Production Support. Extensive experience in ECMS, MBS (VisionPLUS credit card systems), real-time transaction processing, and batch systems. Known for handling complex production incidents, performance tuning, and interfacing with distributed/cloud systems and technical trainer.
Onsite Experience:
Citibank, Singapore - 9 years | Euroconex Technologies, Ireland- 1.5 years| Standard Chartered Bank, Malaysia.

Languages

English, Tamil, Hindhi

Education

Bachelor of Engineering

Other skills

Software Development