Overview
Skills
Job Details
Tandem (HP NonStop) Developer
Wilmington, DE
We need: a highly skilled Tandem (HP NonStop) developer and technical leader to support and enhance the credit card transaction authorization platform.
As a Senior Tech Lead, you will play a critical role in maintaining the performance and reliability of JPMC's high-volume transaction systems while also mentoring team members and contributing to architectural evolution.
Candidates must have 10+ years of experience working with Tandem/HP NonStop systems, specifically in Base24, COBOL, TACL, Pathway, and Enscribe environments as well as Deep knowledge of authorization, transaction switching, and credit card processing logic.
Candidates must have Proven experience in high-volume, low-latency payment systems and Familiarity with ISO 8583 messaging standards.