General Motors
Lead System Integration Engineer - Enterprise Transformation
$202K–$310K
Warren, Michigan, United States of America +2 · Hybrid · Full-time · Posted Oct 29, 2026
- Location
- Warren, Michigan, United States of America
Austin, Texas, United States of America
Mountain View, California, United States of America - Experience
- 7+ years; no alternatives stated.
- Education
- Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related technical field, or equivalent practical experience.
- Visa sponsorship
- GM does not provide immigration-related sponsorship for this role; applicants who need GM sponsorship now or in the future should not apply.
About the job
Designs and delivers secure, scalable integrations and data pipelines connecting Google Workspace, SaaS and AI platforms, and GM business systems during enterprise transformation.
What you'll do
- Build and maintain integrations, data mappings, transformations, monitoring, and exception-handling patterns.
- Create reusable integration standards and support Microsoft-to-Google coexistence, migrations, cutovers, and rollout stabilization.
- Partner with business and technical teams on solution design, implementation guidance, troubleshooting, and sustainment documentation.
What they ask for
- 7+ years of hands-on experience in integration engineering, software engineering, platform architecture, or enterprise application integration in complex enterprise environments.
- Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related technical field, or equivalent practical experience.
- Production-level proficiency in Python and experience with REST APIs, webhooks, middleware, and ETL or data transformation logic.
- Experience with cloud integration patterns, Git-based version control, secure enterprise integrations, and authentication, authorization, identity, and access-control frameworks.
Nice to have
- Experience with large-scale Microsoft 365 to Google Workspace migration or coexistence programs.
- Familiarity with Google Workspace APIs, Google Apps Script, AppSheet, Gemini Enterprise, Glean, AskGM, or Databricks.
Pay
$202k–$310k per year (base salary; California role)
Tools
Python, REST APIs, webhooks, middleware, ETL, Git, Google Workspace, Google Apps Script
AI focus
Connect enterprise workflows to approved AI platforms and modern AI ecosystems, including Gemini Enterprise, Glean, and AskGM.
Model-written summary · the original posting is authoritative