Engineering High Voltage Power Electronics EMC Technical Specialist 위치 Warren, Michigan (+) Show all locations (-) Hide all locations 직무 유형 Full time 게시됨 9 02 2026 Job Requisition

JR-202619131

설명 The Role General Motors is seeking a Power Electronics EMC Technical Specialist to lead electromagnetic compatibility engineering for Power Electronics & Traction Inverter hardware. The successful candidate will apply advanced knowledge of electromagnetic interference, electromagnetic susceptibility, signal and power integrity, high-voltage power electronics, and vehicle-level electrical integration to guide robust designs from concept through production. This is a hands-on technical leadership role. The specialist will influence architecture and design decisions, develop practical mitigation strategies, lead root-cause investigations, and partner with internal engineering teams, suppliers, test organizations, and program leadership. The role is hybrid and based at the GM Global Technical Center — Estes Engineering Center. What You'll Do Define and lead EMC design strategies for Power Electronics & Traction Inverters, including requirements decomposition, risk assessment, design development, peer reviews, and validation planning. Define design best practices to mitigate system level interactions between component EMC performance and vehicle level EMC requirements. Develop and apply electromagnetic models and analysis methods to predict coupling paths, resonances, common-mode and differential-mode behavior, shielding effectiveness, grounding performance, and conducted and radiated emissions, both at the component level & at the vehicle level Guide Power Electronics & Traction Inverter hardware design decisions involving power modules, busbars, laminated interconnects, gate-drive circuits, printed circuit boards, enclosures, filters, shielding, grounding, cables, and connectors. Lead EMC mitigation activities across the design lifecycle, balancing electrical performance, thermal performance, packaging, manufacturability, reliability, cost, and timing. Responsible for development of EMC load box and EMC test plan per GMW3097. Schedule, execute, and document traction inverter EMC testing. Lead PRTS closure through structured root-cause investigations for electromagnetic interference and susceptibility issues, using measurement data, simulation, design-of-experiments, and engineering judgment. Establish technical countermeasures and confirm effectiveness through focused testing and correlation between models, bench results, dynamometer testing, and vehicle testing. Develop and maintain EMC operating-mode tracker covering charging, driving, V2L/V2G, AC/DC charging, inverter operation, and simultaneous

APM/OBCM

operation. Support EMC debugging for combined operation Partner with Power Electronics & Traction Inverter design release engineering, controls and software, electrical architecture, vehicle integration, validation, reliability, manufacturing, purchasing, and supplier engineering teams. Analyze grounding, shielding, cable routing and connector locations. Resolve vehicle-to-vehicle EMC variation. Provide technical direction to suppliers and evaluate supplier EMC capability, analysis methods, test plans, design evidence, and corrective actions. Review and approve EMC-related requirements, specifications, EMC test plan, EMC load box, drawings, analysis reports, test procedures, test reports, and design changes. Create reusable EMC guidelines, checklists, modeling practices, and lessons learned for future Power Electronics & Traction Inverter programs. PRTS ownership of EMC non-compliance related to OBCM component and AC charging system. Lead OBCM troubleshooting/scheduling plan with vehicle EMC team. Communicate technical risks, decisions, trade-offs, and recommendations to engineering and program leadership. Mentor engineers and raise the organization's capability in power-electronics EMC design and troubleshooting. Required Qualifications Bachelor's degree in electrical engineering, electronics engineering, or a related discipline. 8+ years of relevant hands-on hardware experience with high-voltage power electronics, AC/DC and DC/DC converters, inverters, or electric-drive systems Strong Expertise in electromagnetic compatibility (EMC), including, high-voltage AC conducted emissions and Radiated Emission compliance, Electromagnetic immunity/susceptibility, common-mode and differential-mode noise suppression, grounding, shielding, filtering, impedance, and signal/power integrity analysis. Significant experience designing, analyzing, or validating EMC performance for power electronics, electric drives, Power Electronics & Traction Inverters, converters, or similar high-power systems. Demonstrated expertise in electromagnetic interference and susceptibility mechanisms, including conducted and radiated coupling, common-mode and differential-mode currents, grounding, shielding, filtering, and cable effects. Experience with EMC modeling, simulation, or analytical methods and the ability to correlate predictions with laboratory and vehicle-level measurements. Strong understanding of high-voltage power-electronics hardware, including switching devices, power modules, gate drives, bus structures, printed circuit boards, and Power Electronics & Traction Inverter packaging. Experience planning, executing, or interpreting EMC testing and resolving failures through data-driven root-cause analysis. Ability to lead cross-functional technical decisions and influence internal teams and suppliers without direct authority. Strong written, verbal, and presentation skills, including the ability to communicate complex technical issues to leadership. Willingness to travel periodically to supplier, test, and vehicle-development locations as needed. Preferred Qualifications Master's degree or advanced technical training in electrical engineering, electromagnetics, power electronics, or a related field. 10+ years of relevant hands-on hardware experience with high-voltage power electronics, AC/DC and DC/DC converters, inverters, or electric-drive systems Experience with automotive electromagnetic compatibility requirements and vehicle-level integration of electric-drive systems. Experience with 3D electromagnetic simulation, circuit/system-level modeling, or specialized EMC analysis tools. Experience with Power Electronics & Traction Inverter platforms using silicon carbide or other high-speed switching technologies. Knowledge of high-voltage safety, functional safety interfaces, electrical transients, signal integrity, and power integrity. Experience with design-for-EMC methods applied to high-volume manufacturing and supplier production processes. Experience leading EMC issue resolution through design changes, calibration, software coordination, or vehicle integration changes. Demonstrated technical publications, patents, conference participation, or recognized contribution to EMC or power-electronics engineering. Candidate Success Profile The strongest candidate will combine deep EMC fundamentals with practical power-electronics hardware experience. They will be able to move fluidly between simulation, laboratory measurements, design reviews, supplier discussions, and executive-level risk communication. Success in the first year will include establishing a repeatable Power Electronics & Traction Inverter EMC design and troubleshooting approach, reducing late-cycle EMC surprises, and providing clear technical direction for GM's High Voltage Power Electronics & Traction Inverter programs. 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. 선발된 지원자는 이 직무를 위해 25% 미만의 출장을 다녀야 합니다. 이 직무는 리로케이션 혜택을 받을 수 있습니다. 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.

Accommodations@GM.com 으로 이메일을 보내시거나 800-865-7580으로 전화주십시오. 이메일에, 귀하가 요청하는 특정한 숙소에 대한 설명과 귀하가 지원하는 직무와 채용 요청서 번호를 포함해주세요. 지금 신청하세요 구하다 저장됨 [Open sharing options] [Share] 관련 작업 구하다 저장됨 Warren, Michigan Traction Inverter Power Stage Gate Drive & PCB Lead Engineer 구하다 저장됨 Warren, Michigan Lab Group Manager - Power Electronics & Energy Conversion Systems 구하다 저장됨 Warren, Michigan Engineering Manager, Connectivity Hardware 엔지니어링 Team 처음부터 끝까지 우리 엔지니어링 팀은 모든 경험에서 가능한 것의 한계에 도전합니다.