Job Description
Vacancy Status:
No: This posting is not for an existing vacancy within the organization and is open to new applications. (New Head Count)

AI Disclosure:
As part of the application process, Artificial Intelligence will be used in the hiring process for this role

Remote/Hybrid: candidates can be considered anywhere in the country of work, but if someone is within 80 KM of a hub, they are required to be onsite 3 days a week.

About the Team
The Simulation Scalability team builds the core systems, frameworks, and workflows that ensure simulation runs reliably, efficiently, and at scale. We work across all simulation products and pipelines, addressing systemic issues, improving release quality, and strengthening the foundations that enable teams to iterate quickly and confidently.

Our work spans systems architecture, software engineering, release management, and quality strategy , with a mission to increase reliability, throughput, and operational excellence across the entire simulation ecosystem.

WhatYou’llDo
Release Management & Quality Strategy

Lead improvements to the end‑to‑end simulation release process, ensuring it is predictable, well‑defined, and continuously improving.

Define and drive the simulation-widequality and test strategy,including shift‑left testing, automated validation, and early‑signal integration.

Strengthen release readiness criteria, quality gates, and verification workflows across multiple simulation teams.

Partner with product teams to reduce regressions, shorten validation cycles, and ensure higher-confidence releases.

Scalability, Reliability & Stability

Improve the performance, stability, and reliability of simulation frameworks and core tooling used at scale.

Identifysystemic bottlenecks in the simulation stack and deliver architectural improvements that increase throughput and reduce operational friction.

Enhance simulation exit codes, errorattribution, and debugging workflows to improve diagnosability and reduce wasted compute.

Operational Excellence

Establish and enforcebest practices forsimulationincident management,improving resilience, recovery time, and overall operational readiness.

Improve signals, metrics,



and monitoring patterns that help teamsidentifyrelease-related issues earlier and more accurately.

Cross-Functional Leadership

Collaborate closely withsimulationfeature teams, infrastructure groups, and platform stakeholders to align on scaling needs, test coverage gaps, and systemic quality improvements.

Work backward from organizational-level problems to design solutions that raise simulation quality and reliability across all workflows.

Who You Are
We’relooking for engineers with depth in at least one of the following areas, and interest in growing across the rest:

1. Release Engineering & Quality Strategy

Experience improving release workflows, verification processes, or quality gates.

Ability to spot gaps in test coverage,validationworkflows, or release signals and drive systemic improvements.

2. Systems & Solutions Architecture

Ability to analyze complex simulation or compute workflows and design scalable, maintainable solutions.

Skilled atidentifyingrecurring failure patterns andeliminatingsystemic causes.

3. Software Development

Strong coding fundamentals with experience building production-quality services, frameworks, or tools.

Background improving reliability, performance, or developer experience in distributed systems.

We welcome candidates who bring strongexpertisein one area and are eager to expand into the others.

Required Skills:

Proficiency in Python and/or C++

Experience with build and release management, including CI/CD

Strong software architecture skills, with experience building distributed systems

Experience supporting production systems and optimizing performance

Experience with release management systems and integration/regression testing

Strong hands‑on coding and problem‑solving abilities

Experience with incident management.

Compensation:
The salary range for this role is $ 115,000 to $ 164,600.



The actual base salary a successful candidate will be offered within this range will vary based on factors relevant to the position.

GM DOES NOT PROVIDE IMMIGRATION-RELATED SPONSORSHIP FOR THIS ROLE. DO NOT APPLY FOR THIS ROLE IF YOU WILL NEED GM IMMIGRATION SPONSORSHIP NOW OR IN THE FUTURE

Benefits:

Paid time off including vacation days, holidays, and supplemental benefits for pregnancy, parental and adoption leave.

Healthcare, dental and vision perks including health care spending account and wellness incentive.

Life insurance plans to cover you and your family.

Company and matching contributions to a Defined Contribution Pension plan to help you save for retirement.

GM Vehicle Purchase Plan for you, your family, and friends.

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.

Non-Discrimination and Equal Employment Opportunities
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. 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.

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-(phone hidden). 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.

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📌 Software Engineer, Simulation Scalability - Sim RIM (Release and Incident Management) Focus (Ontario)
🏢 Socket.dev
📍 Ontario