Senior Fiserv Pep Mainframe Developer
New York Technology Partners
Note: Strong PEP+ product experience
Required Skills
- Strong Mainframe development experience COBOL JCL DB2 CICS VSAM
- Hands-on expertise with Fiserv PEP
- Solid knowledge of ACH payments NACHA formats and ACH processing workflows
- Ability to troubleshoot payment failures processing bottlenecks and settlement reconciliation issues from both technical and functional perspectives
- Strong analytical problem-solving and communication skills
Job Summary:
- Experienced Mainframe Developer with strong expertise in Fiserv PEP and ACH Payments
- Responsible for maintaining and enhancing the PEP application implementing technical and functional changes supporting production issues and ensuring smooth ACH transaction processing
Key Responsibilities:
- Support maintain and enhance Fiserv PEP applications
- Develop and implement technical and business driven changes using COBOL JCL DB2 VSAM and related mainframe technologies
- Analyze and resolve ACH processing issues defects and production incidents
- Understand end-to-end ACH payment flows settlement returns corrections and exception processing
- Work with NACHA file formats ACH rules and transaction processing requirements
- Perform root cause analysis and coordinate resolutions with business and operations teams
Vacancy posted 14 hours ago
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