Senior Mechanical Design Engineer ECU

Job Description

The Role

General Motors is at the forefront of the transformation of automotive with the electrification of our portfolio and the development of leading-edge central compute and autonomous capabilities. Our Central Compute Hardware (CCH) Mechanical Design team is a dynamic high-energy innovative group focused on developing enclosures for nextgeneration ECUs (Electronic Control Units) commonly shared across both future ICE and EV vehicles manufactured by GM.

The team is responsible for developing the mechanical EMI and thermal design of new computerelated electronics using fundamental 1st principles CAD and analysis while collaborating with GM Vehicle Packaging teams and our in-house electrical design teams. We are also responsible for conducting preliminary functional testing during development and implementing design changes as we learn from testing and obtain DFM/DFA feedback.

We are seeking a Mechanical Hardware Engineer with strong NX and Teamcenter proficiency to support the inhouse development of GMs Software Defined Vehicle (SDV) electronics. You will focus on CAD drawings and product data management for ECU housings and related components partnering closely with senior technical experts to deliver robust designs into production.

Responsibilities

• Create and maintain highquality 3D CAD models and assemblies in NX for ECU housings brackets seals and interfaces.
• Guide GD&T and 2D drawing creation perform tolerance stack analysis and callout critical to function characteristics to ensure consistently manufacturable components.
• Own daytoday Teamcenter activities for assigned content: structure and maintain BOMs manage revisions execute change management and ensure data integrity.
• Support senior/staff engineers on mechanical design of electronics packaging / housings / enclosures from concept through production release.
• Design mechanical components such as castings injection moldings stampings gaskets PCBA mounting vehicle interfaces and connector interfaces under guidance from lead engineers.
• Prepare and run basic design checks (fit clearance stackups) and coordinate with analysis teams on FEA vibration and thermal evaluations.
• Contribute to DFM/DFx reviews with suppliers; incorporate feedback into CAD and drawings to improve manufacturability quality and cost.
• Collaborate with electrical engineers and PCB designers to integrate mechanical and electrical content into coherent electromechanical systems.
• Participate in design and vehicle packaging reviews presenting CAD drawing updates and key risks to crossfunctional stakeholders.
• Update CAD/drawings from build learnings track design changes in Teamcenter and document issues.
• Follow and help improve CCH mechanical design standards templates and best practices for NX modeling and Teamcenter usage.
• Support physical prototype builds including machined and 3D-printed prototype parts test fixtures and apparatus for testing.
• Participate directly in in-house engineering verification testing including test setup execution support and documentation of mechanical findings back into design updates.

Qualifications Required

• BS in Mechanical Engineering or related discipline.
• 6-10 years of mechanical design experience in complex assemblies (automotive electronics or similar) with at least 3 years handson in Siemens NX and Teamcenter.
• Demonstrated expertise in NX:
  • Parametric 3D part and assembly modeling.
  • Drawing creation and detailing per ASME standards.
  • Use of expressions reusable features and modeling best practices for robust designs.
• Demonstrated proficiency in Teamcenter:
  • Managing large assemblies and configurations.
  • Structure management and BOM authoring.
  • Release/change management including ECRs/ECNs and revision control.
• Solid understanding of mechanical fundamentals (solid mechanics materials basic heat transfer tolerance analysis and GD&T).
• Experience working with suppliers or manufacturing teams to refine designs for manufacturability quality and cost.
• Strong collaboration and communication skills; ability to work effectively across disciplines and locations.
• Proven ability to manage multiple CAD/data tasks in parallel prioritize effectively and deliver to program timing.

Qualifications Preferred

• Prior experience with electronics packaging (e.g. ECU housings power electronics computers or similar enclosures).
• Exposure to EMI/shielding sealing (IP / water management) and thermal management concepts (heat spreaders TIMs airflow or liquid cooling).
• Experience preparing inputs for or reviewing results of structural vibration and thermal FEA.
• Experience with automotive product development processes including release change control and launch support.
• Familiarity with DFMEA / PFMEA and structured problemsolving methods.
• Masters degree in Mechanical Engineering or related field is a plus.

Compensation: The compensation information is a good faith estimate only. It is based on what a successful applicant might be paid in accordance with applicable state laws. The actual base salary a successful candidate will be offered within this range will vary based on factors relevant to the position as well as geography of the selected candidate.
The salary range for this role is ($125200 to $192700). The actual base salary a successful candidate will be offered within this range will vary based on factors relevant to the position.
Bonus Potential: An incentive pay program offers payouts based on company performance job level and individual performance.
Benefits:
Benefits: GM offers a variety of health and wellbeing benefit programs. Benefit options include medical dental vision Health Savings Account Flexible Spending Accounts retirement savings plan sickness and accident benefits life insurance paid vacation & holidays tuition assistance programs employee assistance program GM vehicle discounts and more.

#LI-JK3

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.

Benefits Overview

From day one were looking out for your well-beingat work and at homeso 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 or call 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.