Virtual Calibration Engineer for Vehicle Propulsion systems - ICE & Hybrid - São Caetano do Sul or Indaituba/SP

Job Description This role will work hybrid model (3x onsite in Sao Caetano do Sul Office or Indaiatuba Office). Virtual Calibration Engineer – ICE & Hybrid Vehicles is a capability-focused role centered on using simulation-based methods to support calibration development for internal combustion and hybrid propulsion systems. The engineer builds and correlates 1D models in tools like GT-Power and uses MATLAB workflows to generate virtual calibration deliverables, improve performance prediction, and reduce dependence on physical dyno testing. Key scope Develop and maintain engine/propulsion simulation models Support early and mid-stage calibration deliverables Work on calibration areas such as VE, torque model, spark, cam phaser, air estimation, and thermal models Use DOE, ANN, and optimization workflows for analysis and model-based calibration Profile sought Supporting efficiency improvements in FRaPA testing, including reducing manual review, retests, dyno time, and post-processing effort through automation and data-driven methods.  Strong analytical and problem-solving skills Good technical curiosity and self-learning ability Effective cross-functional collaboration and communication with local and global teams Strong ownership, urgency, and delivery focus Typical background Degree in Mechanical, Automotive, Mechatronics, Controls, or related engineering Engine/Hybrid propulsion systems knowledge Preferred additional systems knowledge in powertrain cooling/HVAC 1D Modeling, thermodynamics, combustion, controls, or hybrid systems. Active CREA Softwares/Tools GT Power MatLab Office Package CFD Tools (desired) Idioms English Fluent 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. This role is categorized as hybrid. This means the selected candidate is expected to report to a specific location at least 3 times a week {or other frequency dictated by their manager}. The selected candidate will be required to travel <25% for this role. This job is not eligible for relocation benefits. Any relocation costs would be the responsibility of the selected candidate. 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. 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. We are leading the change to make our world better, safer and more equitable for all through our actions and how we behave. Learn more about: Our Company Our Culture How we hire Our diverse team of employees bring their collective passion for engineering, technology and design to deliver on our vision of a world with Zero Crashes, Zero Emissions and Zero Congestion. We are looking for adventure-seekers and imaginative thought leaders to help us transform mobility. Explore our global locations We are determined to lead change for the world through technology, ingenuity and harnessing the creativity of our diverse team. Join us to help lead the change that will make our world better, safer and more equitable for all by becoming a member of GM’s Talent Community (beamery.com). As a part of our Talent Community, you will receive updates about GM, open roles, career insights and more. Please note that filling out the form below will not add you to our Talent Community automatically; you will need to use the link above. If you are seeking to apply to a specific role, we encourage you to click “Apply Now” on the job posting of interest.