Materials Engineer - Battery and Sealing Components

Reposted 6 Hours Ago
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Warren, MI, USA
Hybrid
Junior
Automotive • Big Data • Information Technology • Robotics • Software • Transportation • Manufacturing
We make amazing products people love, for every journey.
The Role
Develops and specifies materials for battery, transmission, and engine components (seals, vents, TRP mitigation). Writes material specifications, supports supplier quotes, lab testing, failure analysis, and production release. Collaborates with engineering, suppliers, and plants to implement improvements, drive sustainable plastics development, and resolve material-related production issues.
Summary Generated by Built In
Description
At General Motors, our product teams are redefining mobility. Through a human-centered design process, we create vehicles and experiences that are designed not just to be seen, but to be felt. We're turning today's impossible into tomorrow's standard -from breakthrough hardware and battery systems to intuitive design, intelligent software, and next-generation safety and entertainment features.
Every day, our products move millions of people as we aim to make driving safer, smarter, and more connected, shaping the future of transportation on a global scale.
The Role
This Materials Engineer will be responsible for the material development and specification of technical requirements for materials utilized in Battery, Transmission and Engine.
What You'll Do
  • Responsible for specifying technical requirements for materials utilized in Battery and Transmission including but not limited to:
    • Transmission Sealing Components
    • Vent systems
    • TRP (thermal runaway propagation) mitigation components
  • Completes eSOR requirements to provide timely engineering direction for supplier quotations
  • Works with engineering functions, suppliers, plant personnel and others to implement cost reduction, methods improvement, product improvements, and to support build programs
  • Develops written materials specifications for automotive materials
  • Releases materials for production via Drawing Signoff
  • Assists in implementing material changes
  • Plans and implements lab test
    • Facilitates materials testing --- chemistry, physical testing, failure analysis, as required.
    • Obtains material property data for analysis and development (VDDV/CAE)
    • Interprets test results for feedback to the Product Development or Advanced Teams.
  • Communicates information to and from internal and external customer organizations
  • Supports problem solving for PRTSs
  • Stays abreast of new technology and competitive products
  • Collaborates with supply base to drive sustainable material development for plastic components used in battery packs
  • Travels as required.

Your Skills & Abilities (Required Qualifications)
  • Bachelor of Science Degree in Mechanical Engineering, Materials Engineering, Material Science, Metallurgical Engineering, Chemistry or Chemical Engineering, or other Science degree(s)
  • 2+ years of related work experience
  • Understanding of engineering theory and principles of design
  • Good oral and written communication skills
  • High level of interpersonal skills to work effectively with others
  • Understanding of design/manufacturing/material processes
  • Ability to work independently and with others
  • Knowledge of polymeric materials
  • Strong analytical skills - for data analysis, design of experiments, project management, failure analysis, and problem-solving
  • Able to manage numerous projects at the same time and prioritize, as necessary

What Will Give You A Competitive Edge (Preferred Qualifications)
  • 3+ years of related work experience, preferably Engineering
  • DFSS Certification(s)
  • Post undergraduate training or education
  • Knowledge of elastomers
  • Knowledge of EV battery
  • Experience with plastics

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.)
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}.
This job may be eligible for relocation benefits.
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.
Total Rewards | Benefits Overview
From day one, we're looking out for your well-being-at work and at home-so you can focus on realizing your ambitions. Learn how GM supports a rewarding career that rewards you personally by visiting Total Rewards resources.
Non-Discrimination and Equal Employment Opportunities (U.S.)
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.
All employment decisions are made on a non-discriminatory basis without regard to sex, race, color, national origin, citizenship status, religion, age, disability, pregnancy or maternity status, sexual orientation, gender identity, status as a veteran or protected veteran, or any other similarly protected status in accordance with federal, state and local laws.
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 [email protected] 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.

Skills Required

  • Bachelor of Science in Mechanical Engineering, Materials Engineering, Material Science, Metallurgical Engineering, Chemistry, Chemical Engineering, or other Science degree
  • 2+ years of related work experience
  • Understanding of engineering theory and principles of design
  • Good oral and written communication skills
  • High level of interpersonal skills to work effectively with others
  • Understanding of design, manufacturing and material processes
  • Ability to work independently and with others
  • Knowledge of polymeric materials
  • Strong analytical skills for data analysis, design of experiments, project management, failure analysis, and problem-solving
  • Ability to manage numerous projects and prioritize
  • 3+ years of related work experience, preferably Engineering
  • DFSS Certification(s)
  • Post undergraduate training or education
  • Knowledge of elastomers
  • Knowledge of EV battery
  • Experience with plastics

What the Team is Saying

Kendra
Brady
Eseme Owoseni
Emrik
Divya
Navya
Yousuf
Eseme
Charles
Antonino Destasi
Jeremiah Hamlin
Victoria
Matt Zebiak
Sri
Jeremiah

General Motors Compensation & Benefits Highlights

  • Retirement Support U.S. employees are eligible for a 401(k) with a 4% automatic company contribution plus up to a 6% match on employee deferrals, creating a potential 10% from GM on top of personal savings. Recent agreements for hourly groups reference increased company contributions to defined-contribution plans.
  • Healthcare Strength GM highlights comprehensive medical coverage, company‑paid life insurance and disability, and added programs like Hinge Health for digital musculoskeletal therapy. UAW‑represented hourly workers retained premium‑free healthcare in the 2023 agreement.
  • Parental & Family Support Policies include 12 weeks of paid parental leave after one year, caregiving assistance, mental‑health resources, and recognition of domestic partners in eligibility. Family‑building support lists fertility, surrogacy, and adoption assistance with a combined lifetime maximum around $40,000.

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The Company
HQ: Detroit, MI
165,000 Employees
Year Founded: 1908

What We Do

At General Motors, our vision is to create a world with Zero Crashes, Zero Emissions, and Zero Congestion. We wholeheartedly embrace the responsibility to lead the change that will make our world better, safer, and more equitable for all. Our industry and company are undergoing a once-in-a-lifetime technological transformation, which is reshaping our approach to technology and innovation. We are expanding our horizons through new technology platforms and driving innovations that deliver exceptional value to our customers.

Why Work With Us

At General Motors, our purpose is to pioneer the innovations that move and connect people to what matters. We’re driving the world forward, together. We’re building vehicle software alongside its hardware, hands-free driving that will lead to autonomy, and EVs that charge your home for an all-electric future.

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Employees engage in a combination of remote and on-site work.

Roles that are categorized as Hybrid mean that the successful candidate is expected to report onsite to the designated facility at least three times per week or other frequency as dictated by the business.

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