Engineering CFD Engineer (CAE)

• Propulsion and Battery Systems 위치 Warren, Michigan (+) Show all locations
• ) Hide all locations 직무 유형 Full time 게시됨 9 25 2026 Job Requisition

JR-202605368

설명 Role As a CFD Engineer

• Propulsion and Battery Systems, you will lead DFMEA-driven 3D Computational Fluid Dynamics (CFD) analysis at the component, subsystem, and system level to optimize thermal performance and system reliability across GM propulsion systems.

Operating within a DFMEA-centric environment, you will use virtual engineering to identify failure modes, evaluate severity/occurrence risks, and drive robust risk mitigation strategies for propulsion systems, specifically battery and power electronics thermal performance, durability and safety requirements.

Work Arrangement Hybrid work position:

This position does not require an employee to be on-site full-time to perform most effectively. The employee's role enables them to work at a GM facility or off

• site as frequently as needed or desired. Primary Responsibilities
• Perform DFMEA-aligned 3D CFD analysis focusing on high-voltage battery systems and power electronics to identify and mitigate critical thermal failure modes at the cell, module, pack, and system level.
• Simulate and quantify battery Thermal Runaway Propagation (TRP), venting gas dynamics, and safety physics under severe abuse scenarios to validate DFMEA mitigation designs, barrier integrity, and failure containment controls.
• Lead thermal risk assessments during early architecture definition and concept selection using rapid CFD trade studies to eliminate high-risk failure modes prior to design freeze.
• Correlate virtual failure mode predictions with physical test and validation data to ensure simulation fidelity in predicting real-world failure thresholds and reliability margins.
• Clearly and effectively communicate analysis plans, assumptions, and results to internal and external stakeholders using presentations, reports, and design reviews.
• Meet or exceed timing, quality, and cost targets within structured product development processes.
• Participate in and/or lead benchmarking and advanced methods activities to continuously improve GM's virtual engineering capabilities in CFD and multi
• physics analysis. Required Skills and Experience
• 5+ years of experience with simulation, design, testing, or release of propulsion
• related systems (e.g., engines, transmissions, e-drive units, batteries, power electronics, thermal management systems).
• Hands-on experience with at least one commercial 3D CFD software package (e.g., STAR-CCM+, Simerics-MP+, Fluent, or equivalent).
• Demonstrated understanding of heat transfer and fluid mechanics (conduction, convection, radiation, pressure loss, turbulence, etc.) applied to real engineering systems.
• Familiarity or practical experience with vehicle propulsion system design, operation, or testing.
• BS in Mechanical or Aerospace Engineering (or closely related field) required. Preferred Skills and Experience
• 5+ years of advanced experience with 3D CFD thermal and fluid analysis specialized for battery pack and module systems.
• Experience in modeling battery Thermal Runaway Propagation (TRP) and gas venting dynamics under severe thermal abuse and cell failure conditions.
• Experience with electro-thermal multi-physics coupling, integrating electrochemical heat generation models with 3D CFD for cell characterization, module, and pack simulations.
• Expertise in Artificial Intelligence (AI), Machine Learning (ML), and Reduced Order Modeling (ROM) for rapid thermal prediction, digital twins, and real-time CFD surrogate modeling 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 includes direct company sponsorship, entry of GM as the immigration employer of record on a government form, and any work authorization requiring a written submission or other immigration support from the company (e.g., H1-B, OPT, STEM OPT, CPT, TN, J-1, etc.) 이 직무는 하이브리드 직무로 분류됩니다. 즉, 선발된 지원자는 특정 근무지로 주 3일 이상(또는 관리자가 지정한 다른 빈도로) 특정 근무지로 출근해야 합니다. Relocation 지원 혜택은 회사 정책에 따라 자격이 되는 지원자에게 제공됩니다. 다양성 정보 General Motors는 법적으로 금지된 차별을 배제하는 것은 물론 포용성과 소속감을 진정으로 장려하는 직장이 되기 위해 노력하고 있습니다. 당사는 다양성이 보장되는 환경에서 직원들이 역량을 발휘하고 우리 고객을 위한 더 좋은 제품을 개발할 수 있다고 믿습니다. 따라서 입사에 관심 있는 사람이 있다면 포지션별 주요 업무와 자격을 확인하고 본인이 보유한 기술과 능력에 부합하는 모든 포지션에 적극적으로 지원하기를 장려합니다. 지원자는 채용 과정에서 역할 관련 평가(해당하는 경우) 및/또는 채용 전 스크리닝을 통과해야 합니다. 자세한 정보는 GM 채용 과정 안내 를 참고하십시오. 공평한 취업 기회 선언 (미국) General Motors는 공평한 기회를 제공하는 고용주임을 자부합니다. 자격을 만족하는 지원자는 인종과 피부색, 성별, 성적 지향, 성별 정체성, 국적, 장애, 재향 군인 보호법 적용 여부와 상관없이 채용 후보로서 심사를 받습니다. 숙소 (미국 및 캐나다) General Motors는 장애인을 포함한 모든 구직자들에게 취업 기회를 제공합니다. 구직이나 취업 지원에 도움이 되는 합리적인 숙소가 필요한 경우 Careers.

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