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OKAYA INFOCOM · 19 hours ago

Mainframe Developer

New York, NY

Full-time

Hybrid

Senior Level, Lead/Staff

8+ years exp

OKAYA INFOCOM is 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, data pipelines, and API integration while ensuring regulatory compliance and operational resiliency.

ConsultingSoftwareInformation Technology

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)

Qualification

IBM Mainframe engineeringCOBOLPythonJCLDB2CICSVSAMData privacyRegulatory complianceOperational resiliencyAuditability

Required

8 - 12 years of experience

IBM Mainframe engineering (COBOL, JCL, DB2, VSAM, CICS)

Python scripting for automation, data pipelines, API integration, and migration activities

Strong emphasis on regulatory compliance, data privacy, operational resiliency, and auditability typical in BFSI environments

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)

Company

OKAYA INFOCOM

OKAYA was established in 2006 with the mission to enable success for our partners through trust and commitment.

Founded in 2006

Holbrook, New York, USA

201-500 employees

https://www.okayainfo.com

Funding

Current Stage

Growth Stage

Leadership Team

Akshay Gupta

CEO

Company data provided by crunchbase