Flipped.ai is transforming talent acquisition with AI, and they are seeking a Mainframe Developer to develop and modernize mission-critical systems across core banking, payments, risk, and capital markets. The role involves blending IBM Mainframe engineering with Python scripting to enable automation and data integration in a regulatory-compliant environment.
Responsibilities:
- 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
- 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)