Senior Software Developer - SimCore
$131k - $180.5k per yearGeneral Motors
Description
Vacancy Status:
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 - This role is categorized as remote. This means the successful candidate may be based anywhere in Canada and is not expected to report to a GM worksite unless directed by their manager.
Job Description:
As a Senior Software Developer on the SimCore team, you will build and deploy applied AI/ML solutions that directly support simulation workflows, internal tools, and mission-critical engineering use cases. You will operate at the full spectrum of innovation—from early exploration and rapid prototyping to shipping robust, maintainable production systems.
You will collaborate closely with simulation, scenario-generation, data, and engineering teams to uncover opportunities where AI can create value —then deliver solutions that meet clear customer and business success criteria.
We are looking for a Senior Software Developer with a strong applied research background. Ideal candidates have hands-on experience with state-of-the-art multimodal GenAI and/or 3D reconstruction models, and excel at building robust, high-performance inference pipelines. This role is not focused on training foundation models, but rather on fine‑tuning, adapting, optimizing, evaluating, and shipping them as production systems.
Minimum Qualifications
Master’s degree required, PhD preferred, in CS, Robotics, EE, or related fields.
5+ years of applied ML/AI engineering experience, with at least 2+ years delivering production AI systems at scale.
VLM and ML world model building this physical model from. Sensor to sensor, and sensor to 3D.
Deep knowledge of at least one modern multimodal or 3D computer vision pipeline (e.g., NeRF, Gaussian Splatting, world models, diffusion-based generation).
Strong programming skills in Python, along with experience using a modern ML/AI library such as PyTorch, TensorFlow, OpenAI APIs, HuggingFace, gsplat, etc.
Solid understanding of ML fundamentals including data preprocessing, training pipelines, evaluation metrics, and model performance optimization.
Ability to move fluidly between research exploration and practical engineering.
Demonstrated ability to lead projects end-to-end with minimal guidance.
Preferred Qualifications
Proven experience fine-tuning and optimizing foundation models (LLMs, VLMs, diffusion, 3D neural models).
Experience integrating models into simulation pipelines, robotics systems, mapping workflows, or AV perception stacks.
Experience with scene understanding, or computational geometry
Background in 3D geometry, graphics, or sensor modeling.
Proficiency with vector search/RAG systems and embedding pipelines.
Familiarity with GCP or other cloud platforms, Kubernetes, Docker, and production observability.
Prior experience mentoring teams, defining architecture, and leading multi-quarter technical initiatives.
Compensation:
The salary range for this role is $131,000 to $180,500. 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:
The goal of the General Motors of Canada total rewards program is to support the health and well-being of you and your family. Our comprehensive compensation plan currently includes the following benefits, in addition to many others:
Paid time off including vacation days, holidays, and supplemental benefits for pregnancy, parental and adoption leave.
Healthcare, dental and vision benefits 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 and your family.
Statut du poste vacant :
Cette annonce ne concerne pas un poste vacant existant au sein de l’organisation et est ouverte aux nouvelles candidatures. (Nouveau poste)
Divulgation concernant l’IA :
Dans le cadre du processus de candidature, l’intelligence artificielle sera utilisée dans le processus d’embauche pour ce poste.
Télétravail — Ce poste est classé comme un poste en télétravail. Cela signifie que la personne retenue peut être basée n’importe où au Canada et ne devrait pas avoir à se présenter sur un site de travail de GM, sauf indication contraire de la part de son gestionnaire.
Description du poste :
En tant que développeur logiciel principal au sein de l’équipe SimCore, vous développerez et déploierez des solutions d’IA/ML appliquées qui soutiennent directement les flux de simulation, les outils internes et les cas d’utilisation d’ingénierie essentiels à la mission. Vous travaillerez sur l’ensemble du spectre de l’innovation, de l’exploration initiale et du prototypage rapide jusqu’à la mise en production de systèmes robustes et faciles à maintenir.
Vous collaborerez étroitement avec les équipes de simulation, de génération de scénarios, de données et d’ingénierie afin de cerner les occasions où l’IA peut créer de la valeur, puis vous livrerez des solutions répondant à des critères clairs de réussite pour les clients et l’entreprise.
Nous recherchons un développeur logiciel principal possédant une solide expérience en recherche appliquée. Les personnes candidates idéales ont une expérience pratique des modèles génératifs multimodaux de pointe et/ou des modèles de reconstruction 3D, et excellent dans la création de pipelines d’inférence robustes et performants. Ce poste n’est pas axé sur l’entraînement de modèles fondamentaux, mais plutôt sur leur réglage fin, leur adaptation, leur optimisation, leur évaluation et leur déploiement sous forme de systèmes de production.
Qualifications minimales
Maîtrise exigée, doctorat souhaité, en informatique, robotique, génie électrique ou dans un domaine connexe.
Plus de 5 ans d’expérience en ingénierie ML/IA appliquée, dont au moins 2 ans dans la mise en production de systèmes d’IA à grande échelle.
Création de modèles du monde VLM et ML à partir de ce modèle physique. D’un capteur à l’autre et du capteur à la 3D.
Connaissance approfondie d’au moins un pipeline moderne de vision par ordinateur multimodale ou 3D, par exemple NeRF, Gaussian Splatting, les modèles du monde ou la génération fondée sur la diffusion.
Solides compétences en programmation Python, ainsi qu’une expérience avec une bibliothèque moderne de ML/IA comme PyTorch, TensorFlow, les API d’OpenAI, HuggingFace, gsplat, etc.
Bonne compréhension des principes fondamentaux du ML, notamment le prétraitement des données, les pipelines d’entraînement, les métriques d’évaluation et l’optimisation des performances des modèles.
Capacité à passer aisément de l’exploration de recherche à l’ingénierie pratique.
Capacité démontrée à diriger des projets de bout en bout avec un minimum de supervision.
Qualifications souhaitées
Expérience démontrée dans le réglage fin et l’optimisation de modèles fondamentaux (LLM, VLM, modèles de diffusion, modèles neuronaux 3D).
Expérience de l’intégration de modèles dans des pipelines de simulation, des systèmes robotiques, des flux de cartographie ou des piles de perception pour véhicules autonomes.
Expérience en compréhension de scènes ou en géométrie computationnelle.
Formation en géométrie 3D, en infographie ou en modélisation de capteurs.
Maîtrise des systèmes de recherche vectorielle/RAG et des pipelines d’intégration.
Connaissance de GCP ou d’autres plateformes infonuagiques, de Kubernetes, de Docker et de l’observabilité en production.
Expérience antérieure dans le mentorat d’équipes, la définition d’architectures et la direction d’initiatives techniques s’étendant sur plusieurs trimestres.
Rémunération :
La fourchette salariale pour ce poste est de 131 000 $ à 180 500 $. Le salaire de base réel offert à la personne retenue dans cette fourchette variera en fonction de facteurs pertinents pour le poste.
GM N’OFFRE AUCUN PARRAINAGE OU SOUTIEN EN MATIÈRE D’IMMIGRATION POUR CE POSTE. NE POSTULEZ PAS À CE POSTE SI VOUS AUREZ BESOIN DU SOUTIEN DE GM EN MATIÈRE D’IMMIGRATION, MAINTENANT OU À L’AVENIR.
Avantages sociaux :
L’objectif du programme de rémunération globale de General Motors du Canada est de soutenir la santé et le bien-être de ses employés et de leur famille. Notre régime de rémunération global comprend actuellement les avantages suivants, en plus de nombreux autres :
Congés payés, y compris les vacances, les jours fériés et les prestations supplémentaires pour les congés de grossesse, parentaux et d’adoption.
Avantages sociaux en matière de soins de santé, de soins dentaires et de soins de la vue, notamment un compte de dépenses de soins de santé et une prime de mieux-être.
Régimes d’assurance vie pour vous protéger, vous et votre famille.
Cotisations de l’entreprise et cotisations de contrepartie à un régime de retraite à cotisations déterminées pour vous aider à épargner en vue de la retraite.
Programme d’achat de véhicules GM pour vous et votre famille.
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.
Total Rewards | 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 Show email or call us at Show phone number. 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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