Mainframe Developer with Payments

About the role

Mainframe Developer with Payments domain expertise to design, develop, enhance, and support mission-critical payment applications.

Responsibilities

• Design, develop, test, and maintain mainframe applications using COBOL, JCL, CICS, DB2, and VSAM.
• Analyze business and technical requirements and develop scalable solutions.
• Perform application enhancements, troubleshooting, and production support.
• Conduct code reviews and ensure adherence to coding standards and best practices.
• Optimize application performance and resolve production issues.
• Develop and support payment processing applications for ACH, Wire, SWIFT, RTP, SEPA, or ISO 20022 payment flows.
• Work closely with business teams to implement payment regulations and compliance requirements.
• Support payment investigations, reconciliation, exception handling, and settlement processes.
• Participate in payment modernization and migration initiatives.

Requirements

• Minimum 10 years of experience in mainframe development.
• Hands-on experience with payment processing systems, including ACH, Wire Transfers, SWIFT, Real-Time Payments (RTP), and ISO 20022 messaging standards.

Skills

• COBOL, JCL, CICS, DB2, VSAM, TSO/ISPF, File Processing & Batch Scheduling
• Endevor, Changeman, ISPW, or similar source control tools
• MQ Series, FTP, and API integrations
• Production support and incident management
• Payment Reconciliation, Settlement Processing, Banking Operations

Pay

$95,000–$130,000 a year