AI/ML Engineer - Model Inference

Job DescriptionThe TeamCola is part of GM’s autonomous vehicle effort, focused on helping teams discover, understand, and curate high-value data from large-scale real-world sensor streams. The team sits at the intersection of machine learning, data infrastructure, and developer productivity, building systems that make it easier to search for important scenarios, prepare training-ready data, and support fast iteration across perception and evaluation workflows.Our goal is to make world understanding scalable, practical, and cost efficient for embodied AI systems. We believe the next generation of autonomy and robotics depends not only on stronger models, but also on better infrastructure for turning massive volumes of multimodal data into reusable signals, searchable artifacts, and high-quality evaluation loops. That means building systems that can operate at industrial scale while preserving the flexibility to adapt quickly to new questions, new edge cases, and new model capabilities.A core idea behind how we work is EMWU, or Efficient Multi-Tier World Understanding. At a high level, EMWU is a cost-aware approach that first performs the cheapest reusable work, such as detection, featurization, and retrieval, and then applies deeper reasoning only where it adds meaningful value. This operating model reflects how Cola engineers think: build durable intermediate artifacts, design for scale from the start, and balance quality, speed, and cost instead of optimizing any one of them in isolation.The RoleWe are looking for a hands-on machine learning engineer to help build the data processing, featurization, and inference foundations that power scalable world understanding. This role is ideal for someone who is equally comfortable working on machine learning systems, production infrastructure, and evaluation loops, and who enjoys turning ambiguous problems into practical, reliable solutions.What You’ll DoDesign, build, and productionize data processing and featurization pipelines for large-scale multimodal dataImprove inference frameworks for computer vision and multimodal models, with a focus on reliability, extensibility, and operational simplicityDrive scalability and cost efficiency across the end-to-end pipeline, including compute utilization, throughput, storage, and query performanceWork closely with partners across machine learning, infrastructure, and evaluation to deliver systems that support both rapid experimentation and production useDevelop and refine evaluation methods for model quality, retrieval quality, and system-level performanceHelp shape technical direction through strong execution, thoughtful tradeoff analysis, and clear engineering judgmentTake ownership of ambiguous problem spaces, define practical paths forward, and move quickly from prototype to productionOperate with urgency and a strong bias toward execution velocity while maintaining a high bar for engineering qualityYour Skills & AbilitiesBS, MS, or PhD in Computer Science, Electrical Engineering, Robotics, or a related technical field, or equivalent practical experienceExperience building production data processing or machine learning pipelines at scaleExperience with featurization, embedding, inference, or retrieval systems for vision or multimodal workloadsStrong understanding of computer vision models and the practical challenges of deploying them in production environmentsExperience evaluating machine learning systems using clear metrics, experiments, and regression safeguardsProven ability to work hands-on in fast-moving environments with incomplete informationStrong ownership mindset, sound technical judgment, and the ability to drive execution through ambiguityWhat Will Give You A Competitive EdgeExperience with world models or large-scale world understanding systemsExperience with simulation workflows or synthetic data systemsExperience with vector search, approximate nearest neighbor retrieval, or large-scale embedding infrastructureExperience working on embodied AI, autonomous systems, or safety-critical machine learning applicationsCompensationThe salary range for this role is $117,700 and $221,400. The actual base salary a successful candidate will be offered within this range will vary based on factors relevant to the position (along with level.) Bonus Potential: An incentive pay program 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, tuition assistance programs, employee assistance program, GM vehicle discounts and more. This role is based remotely, but if the selected candidate lives within a specific mile radius of a GM hub, they will be expected to report to the location three times a week {or other frequency dictated by your manager}. This job may be eligible for relocation benefits. About GMOur 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 UsWe 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 OverviewFrom 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.AccommodationsGeneral 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, emailus or call us at View phone number on click.appcast.io. 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.SummaryLocation: Sunnyvale, California, United States of AmericaType: Full time