Senior Backend Architect - Scale Global Fintech & Payments
Summary
Designs and leads high-throughput microservices and APIs for a global fintech platform, focusing on scheduling, payroll, and workforce management integrations using Java/JVM and GCP.
Fiserv in New York is seeking a Sr. Backend Engineer to lead as a primary technical architect for the Employees platform, shaping long‑term evolution across scheduling, payroll, and workforce management integrations.
You will design high‑throughput microservices, APIs, and multi‑tenant data structures, partnering with Product, Design, and leadership to drive scalable, secure solutions. This role demands 10+ years of backend experience, Java/JVM mastery, and cloud experience (GCP).