**Job Description** **Hybrid Position:** This role is categorized as hybrid. This means the successful candidate is expected to report to Markham Elevation Centre (MEC) or Oshawa Elevation Centre (OEC) three times per week, at minimum **.** **THE ROLE** + The Thermal Systems Simulation Integration Engineer is responsible for leading the move to virtual engineering by leading the integration of full-vehicle cross-functional co-simulation packages that excel for Thermal Systems and related disciplines. This position is highly collaborative, involving partner teams throughout VDDV, Vehicle Performance, Validation, SMT’s and VMEC. This is an emerging technology and constant innovation key to success. **What You’ll Do (Responsibilities)** + Spearhead full-vehicle co-simulation integration for ICE, HEV, and BEV models using GT-Suite, MATLAB/Simulink, AMESIM, CarSim, and CarMaker. + Develop cross-functional packages incorporating Battery, Driveline, Vehicle Dynamics, Thermal Systems, Electric Drive Unit, and Driver models with software and calibration. + Conduct virtual simulations for cooling systems (powertrain, HVAC, battery, e-motor, power electronics) and validated thermal protection strategies. + Lead energy consumption simulations and implemented controls to meet performance targets and EPA fuel economy cycles. + Deliver 1D and thermal control simulations tailored to program-specific functional and behavioral objectives. + Enable Virtual Buy-Off Ride assessments (65%, 80%, 99%) and led issue resolution by mobilizing simulation partners. + Verify CFD and 1D model accuracy using geometry from Teamcenter and RTC; utilize STAR-CCM+, FLUENT, SIMERICS, Kuli, AVL-CRUISE, and more. + Ensure alignment with software calibration milestones and maintained simulation package currency. + Champion virtual methods for vehicle design, validation, and development across engineering disciplines. + Identify strategic innovation opportunities and advanced simulation procedures for speed and fidelity. + Enforce governance standards, documentation, and deployment via Git, SVN, and TFS version control systems. + Advocate for thermal systems within cross-functional simulation teams. + Guide vehicle design through scenario analysis and simulation-led recommendations; generated reports for executive leadership. Additional Job Description **Your Skills & Abilities (Required Qualifications)** + BS in Mechanical Engineering, Electrical Engineering, Software Engineering, Computer Science or other relevant degree related to the role. + 5+ years of relevant experience in the space. + Demonstrated experience in Thermal Systems modeling and integrating VECU, software and calibration. + Ability to characterize thermal systems using 3D tools such as CFD and creating and implementing 1D plant models of the underlying components and subsystems. + Familiarity with CFD tools such as STAR-CCM+, FLUENT, SIMERICS etc + Familiarity with system tools or controls integration CAE tools such as GT-Power, AMESIM, CarSim, CarMaker, MATLAB/SIMULINK. + Familiarity with simulation data management (SDM) systems like Teamcenter and RTC. + Familiarity with version control systems (VCS) tools like Git, SVN and TFS + Proven ability to work in teams, balancing theory with practical limitations. + Strong oral and written communication skills. **What Will Give You a Competitive Edge (Preferred Qualifications)** + MS Mechanical Engineering, Electrical Engineering, Software Engineering or Computer Science. + 10+ years of relevant experience in the space. + Practical automotive experience - Building, restoring, modifying; Performance driving schools. + Participation in automotive teams - Mini-Baja, Formula SAE, PACE, Eco-Car, etc. 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 Overview** 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. + Global recognition program for peers and leaders to recognize and be recognized for results and behaviors that reflect our company values. + Tuition Assistance and Employee Assistance Program. + 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. 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Learn more about: **Our Company (https://search-careers.gm.com/en/working-at-gm/)** **Our Culture** **How we hire​​​​​​​ (https://search-careers.gm.com/en/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 (https://search-careers.gm.com/en/locations/) The policy of General Motors is to extend opportunities to qualified applicants and employees on an equal basis regardless of an individual's age, race, color, sex, religion, national origin, disability, sexual orientation, gender identity/expression or veteran status. Additionally, General Motors is committed to being an Equal Employment Opportunity Employer and 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 at Careers.Accommodations@GM.com .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.