Software Developer - Simulation Platform (Galileo)
Confirmed on the employer's own hiring board on Oct 13, 2026. First seen by Alion on Oct 13, 2026.
Job Description
The Role
As a Software Engineer on the Galileo team, you will design, build, and scale the infrastructure and technology that powers testing and evaluation workflows for vehicle release and autonomous driving stack validation and verification. This includes developing and optimizing data processing pipelines, backend services, and internal tools used for large-scale analysis. In this role, you will independently own significant technical areas, drive high-quality implementation from design through production, and partner with cross-functional teams to build systems that support AV / ADAS development. You will help raise the engineering bar through sound technical judgment, strong execution, and mentorship of other engineers.
About the Organization
The GM AV Simulation team builds world-class testing and analysis products and technologies to help accelerate development of autonomous vehicles and broader vehicle software systems. Our customers range from AV developers understanding the effects of their code on vehicle behavior, to data engineers using our pipelines for evaluation insights, to release teams tracking top-line performance metrics. AV Simulation aims to deliver intuitive user experiences for robotics and AI engineers that help move GM toward a driverless future. Galileo is building the core infrastructure and architecture to support testing at scale. As part of this team, you will help build and evolve the infrastructure required for test organization, test triggering, test analysis workflows, and related data pipelines.
What You’ll Do
Design, develop, and maintain software systems that support large-scale autonomous driving evaluation workflows
Own major components and services that enable simulation, test execution, analysis, and reporting at scale
Build and improve infrastructure used to process and analyze large volumes of driving and evaluation data
Drive reliable software delivery through strong engineering practices including code reviews, automated testing, observability, and continuous integration
Collaborate across teams to define technical requirements, resolve ambiguous problems, and deliver scalable solutions
Debug complex production issues, improve system performance, and strengthen operational excellence for critical infrastructure
Mentor other engineers and contribute to a collaborative, inclusive, and high-performing engineering culture
Support GM engineering culture through ownership, technical excellence, teamwork, and continuous improvement
Your Skills & Abilities
BS, MS in Computer Science, Robotics, Software Engineering, or a related field, or equivalent practical experience
Demonstrated experience building and operating high-quality production software systems
Strong proficiency in one or more programming languages such as Python, Go, JavaScript, or C++
Experience designing and building backend systems, APIs, data pipelines, or distributed systems
Solid understanding of software engineering fundamentals including testing, debugging, version control, code reviews, and system design
Experience working with cloud platforms such as AWS or GCP
Familiarity with relational databases such as PostgreSQL and analytics or warehouse technologies such as BigQuery or Redshift
Strong problem-solving, communication, and cross-functional collaboration skills
Ability to operate with ownership in a fast-paced engineering environment and drive work through ambiguity
Passion for autonomous driving technology and its potential impact on the world
What Will Give You a Competitive Edge
Experience in robotics, AV / ADAS, simulation, or developer infrastructure
Experience building internal platforms, developer tools, or workflow orchestration systems
Experience supporting data scientists or ML / AI engineers through data pipelines and analysis workflows
Familiarity with web technologies such as Node or React
Experience improving reliability, latency, and performance in production systems
Experience developing software for high-scale or safety-critical environments
Interest in scientific analysis, large-scale evaluation, or data-driven engineering workflows
Compensation
The salary range for this role is $104,500 and $160,200. The actual base salary a successful candidate will be offered within this range will vary based on factors relevant to the position.
Bonus Potential: An incentivepayprogram offers payouts based on company performance, job level, and individual performance.
Benefits
GM offers a variety of health and wellbeing benefit programs.Benefit options include medical, dental, vision, Health Savings Account, Flexible Spending Accounts, retirement savings plan, sickness and accident benefits, life insurance, paid vacation & holidays, tuitionassistanceprograms, employeeassistanceprogram, GM vehicle discounts and more.
About GM
Our vision is a world with Zero Crashes, Zero Emissions and Zero Congestion and we embrace the responsibility to lead the change that will make our world better, safer and more equitable for all.
Why Join Us
We believe we all must make a choice every day - individually and collectively - to drive meaningful change through our words, our deeds and our culture. Every day, we want every employee to feel they belong to one General Motors team.
Benefits Overview
From day one, we're looking out for your well-being-at work and at home-so you can focus on realizing your ambitions. Learn how GM supports a rewarding career that rewards you personally by visiting Total Rewards resources.
Non-Discrimination and Equal Employment Opportunities (U.S.)
General Motors is committed to being a workplace that is not only free of unlawful discrimination, but one that genuinely fosters inclusion and belonging. We strongly believe that providing an inclusive workplace creates an environment in which our employees can thrive and develop better products for our customers.
All employment decisions are made on a non-discriminatory basis without regard to sex, race, color, national origin, citizenship status, religion, age, disability, pregnancy or maternity status, sexual orientation, gender identity, status as a veteran or protected veteran, or any other similarly protected status in accordance with federal, state and local laws.
We encourage interested candidates to review the key responsibilities and qualifications for each role and apply for any positions that match their skills and capabilities. Applicants in the recruitment process may be required, where applicable, to successfully complete a role-related assessment(s) and/or a pre-employment screening prior to beginning employment. To learn more, visit How we Hire.
Accommodations
General Motors offers opportunities to all job seekers including individuals with disabilities. If you need a reasonable accommodation to assist with your job search or application for employment, email us or call us at 1-800-865-7580. In your email, please include a description of the specific accommodation you are requesting as well as the job title and requisition number of the position for which you are applying.