Staff Software Engineer – Billing & Subscription Platform

About the Role

Join GM’s Digital Products Engineering organization and help define the next generation of our subscription and billing platform. As a Staff Software Engineer (Level 8) , you will lead technical domains, drive architecture across teams, and serve as an engineering leader for billing platform.

You will provide hands-on technical leadership for our Zuora integrations, scalable batch processing systems, revenue recognition systems, journal systems and onboarding experiences for millions of OnStar customers, while also setting the long‑term architecture and standards for the broader billing platform.

This is a senior individual contributor role: you will design, build, and optimize cloud‑native solutions on Azure using modern frameworks and event‑driven architectures, while influencing roadmaps, mentoring senior engineers, and collaborating across product, finance, tax, and eCommerce ...