High Voltage Battery and Electrical System CAE Engineer

General Motors

Warren, MI, USA Remote / Work-at-Home /WFH

Oct 13

Job Description

The analysis engineer will be responsible to build and execute one dimensional electrical sub-system and component models for high voltage components like Batteries, fuses, cables, and connectors. The engineer will be responsible to develop models for semiconductor power devices like IGBT, MOSFET and Diode. The engineer will be also responsible to develop new analysis capabilities in the space of electromagnetic interference and wireless communication.

The Analysis engineer will interpret and present results to decision makers at key program gates for GM Global Vehicle Development Program. Analyst will be required to interact closely with team members and work cross functionally to deliver standard work, root cause analysis, compare analytical results to tests, develop new analysis capabilities, and identify analytical gaps.

Responsibilities:

Develop high voltage battery and electrical systems models using tools like Saber, GT, Matlab and Simulink

Develop models for electromagnetic interference, impedance estimation, and wireless communication using tools like Q3D, JMAG and Maxwell

Perform high voltage electrical analysis to deliver design solutions which are robust and reliable utilizing optimization and statistical methods when appropriate

Work collaboratively with Propulsion/ Battery System integration engineers, Electrical Architects, and component hardware design teams to ensure system requirements are met, design concepts are evaluated, and development and validation plans are successful

Collaborate with other CAE teams to integrate higher fidelity models like battery cell electrochemistry and thermal/CFD into electrical system simulations

Ensure on time delivery of high-quality results

Additional Job Description

Required Skills and Experience:

2-5 years of experience in design and analysis of battery and electrical components

Experience in Synopsys Saber Product or comparable Electrical Data Analysis tool products like Matlab and Simulink

Experience in EMI and EMC analysis using tools like Q3D, JMAG and Maxwell

Experience with semiconductor devices like IGBT, MOSFET and Diode and modeling

Experience in analysis of high voltage systems and/or battery systems with electrified vehicles (BEV, EREV, PHEV, HEV, BAS)

Good understanding of electrical systems, controls and component development / validation

Engineering experience in design, analysis or testing of electrical components

Understanding and application of engineering theory and principles of operation for electrical mechanisms

Preferred Skills and Experience:

Experience with development and usage of CAE/CAD tools

Strong debugging and troubleshooting skills

Experience in designing and implementing GUI (Graphical User Interface) as well as core software for technical applications with schematic interfaces

Black belt in performing DFSS analysis

Knowledge of Lithium-ion battery cell modeling and simulation Modeling (or other cell chemistries: Lead Acid, etc.)

Experience in applying Artificial Intelligence (AI)/Machine Learning (ML) methods

Education:

BS, MS or PhD in Electrical Engineering, Computer Science or Mechanical Engineering

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 aspire to be the most inclusive company in the world. 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. Our Work Appropriately philosophy supports our foundation of inclusion and provides employees the flexibility to work where they can have the greatest impact on achieving our goals, dependent on role needs. Every day, we want every employee, no matter their background, ethnicity, preferences, or location, to feel they belong to one General Motors team.

Benefits Overview

The goal of the General Motors total rewards program is to support the health and well-being of you and your family. Our comprehensive compensation plan incudes, the following benefits, in addition to many others:
• Paid time off including vacation days, holidays, and parental leave for mothers, fathers and adoptive parents;
• Healthcare (including a triple tax advantaged health savings account and wellness incentive), dental, vision and life insurance plans to cover you and your family;
• Company and matching contributions to 401K savings 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 student loan refinancing;
• Discount on GM vehicles for you, your family and friends.

Diversity Information

General Motors is committed to being a workplace that is not only free of discrimination, but one that genuinely fosters inclusion and belonging. We strongly believe that workforce diversity creates an environment in which our employees can thrive and develop better products for our customers. We understand and embrace the variety through which people gain experiences whether through professional, personal, educational, or volunteer opportunities.GM is proud to be an equal opportunity employer.

We encourage interested candidates to review the key responsibilities and qualifications and apply for any positions that match your skills and capabilities.

Equal Employment Opportunity Statements

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 (EEO) 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 atCareers.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.

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