Tech Lead, Software Development Engineering
Core
Lead design, development, and support of Mainframe COBOL banking applications, ensuring production stability and modernization readiness.
Role type
Senior IC Mainframe COBOL Tech Lead
Builds
Batch and online processing systems, file handling workflows, and high-volume transaction systems for financial institutions (via careerplan.io/jobs/R-10396007-tech-lead-software-development-engineering-at-fiserv)
Domain
Fintech / Payments / Mainframe
Required skills
COBOL (IBM Mainframe), JCL, VSAM, DB2, CICS, batch processing, QA testing (unit/integration/UAT), Mainframe debugging tools, API integration, version control
Preferred skills
Financial services domain, data migration (VSAM to DB2), AI/ML concepts in Mainframe, test automation frameworks, SQL optimization, performance tuning
Technologies
IBM Mainframe, COBOL, JCL, VSAM, DB2, CICS, Abend-AID, File-AID, ISPW/Endevor/Changeman, SOAP, REST
Responsibilities
Lead end-to-end delivery from requirements to post-production support; Drive technical decisions for batch/online processing and performance tuning; Review code and enforce quality/secure coding standards; Perform and lead QA testing activities; Troubleshoot production issues and implement fixes; Mentor junior developers; Support migration and modernization initiatives
Seniority
Senior, hands-on IC with leadership
