Face to Face Interview
Mainframe Development & Maintenance Design, develop, and optimize COBOL programs, JCL streams, and DB2/VSAM datasets for core banking ledgers, settlements, batch processing, and trade lifecycle events. Build and maintain CICS transactions for customer servicing, payments, and trade booking workflows. Python for Automation & Integration Create Python utilities for batch orchestration, file/stream processing (SWIFT/ISO 20022 messages, FIX/FAST for markets), data validation (AML/KYC checks), and ETL to downstream analytics platforms. Implement API adapters and integration scripts bridging mainframe services with microservices or data lakes (e.g., for risk reporting, liquidity monitoring, reconciliations).