Junior ESME Mechanical Design Engineer

GM Performance Power Units; Concord (NC); On-site; USD 60,000 - 75,000; Full time

Benefits offered by this job

Equal Opportunity Employer

Innovative work culture

Opportunities to work in F1 technology

Job summary

GM Performance Power Units in Concord, NC, is looking for a Jr. ESME Mechanical Design Engineer. This entry-level position will support mechanical design and packaging for F1 power units, ensuring high-reliability solutions.

As part of our innovative team, you'll work on 3D CAD models, assist with structural analysis, and collaborate with various teams to optimize design. Candidates should have a degree in Mechanical Engineering and some internship experience—enthusiasm for F1 technology is a plus.

Qualifications

• 0-2 years of mechanical design experience; internship or project experience in motorsport preferred.
• Basic knowledge of FEA, vibration, and thermal analysis.
• Understanding of materials and processes.

Responsibilities

• Support mechanical design of ESME housing and other components.
• Create 3D CAD models using NX or equivalent tools.
• Assist with structural FEA using ANSYS tools.

Skills

3D CAD proficiency

Mechanical design experience

Communication skills

Education

Bachelor's degree in Mechanical Engineering or related field

Tools

NX

SolidWorks

ANSYS

Job description

GM Performance Power Units - Concord, NC

Jr. ESME Mechanical Design Engineer - Onsite

Job Summary

GM Performance Power Units (GM PPU) is seeking a Jr. ESME Mechanical Design Engineer with interest in Formula 1 to join our innovative engineering team in Concord, NC. This entry-level role supports the mechanical design, packaging, and integration of the Energy Store (ES) Main Enclosure (ESME) system for F1 power units. The engineer will assist in developing compact, lightweight, high-reliability mechanical solutions that meet stringent FIA regulations and application requirements for thermal management, vibration resistance, crash protection, and reliable energy storage.

Key Responsibilities

• Support mechanical design of ESME housing, cell retention, thermal interfaces, mounts, and crash structures under senior guidance.
• Create 3D CAD models and assemblies using NX or equivalent, adhering to F1 packaging and mass constraints.
• Assist with structural FEA for static, dynamic, and thermal loads using ANSYS tools.
• Collaborate with battery, electronics, thermal, and integration teams to aid ESME optimization.
• Help with prototype build, assembly, and testing (dyno, vibration, thermal cycling).
• Contribute to DFMs with suppliers for performance, manufacturability, and compliance.
• Document designs, analyses, and BOMs for reviews.

Required Qualifications

• Bachelor's degree in Mechanical Engineering or related field.
• 0-2 years of mechanical design experience; internship or project experience in motorsport, hybrid systems, or high-performance preferred.
• Proficiency in 3D CAD (NX, SolidWorks, or Catia) for assemblies.
• Basic knowledge of FEA, vibration, and thermal analysis for packaging.
• Understanding of materials (composites, alloys) and processes (additive, machining).
• Team player with good communication skills.

Desirable Skills

• Exposure to F1 ESME, battery packs, or power units.
• Awareness of F1 regulations and FIA processes.
• Familiarity with thermal materials and cooling.
• Basic GD&T, tolerance analysis.
• Interest in composites and PLM systems.

Personal Attributes

• Eager learner delivering under timelines.
• Problem-solver balancing trade-offs.
• Strong communicator and collaborator.
• Detail-oriented with improvement mindset.
• Passionate about F1 technology.

Why Join Us

You’ll play a pivotal role in ensuring the reliability and performance of a next-generation Formula 1 power unit. Our culture rewards precision, innovation, and the relentless pursuit of performance.

GM Performance Power Units and all affiliated companies are Equal Opportunity employer(s). Minorities, women, veterans, and individuals with disabilities are encouraged to apply. For more information regarding the EEOC, please visit https://www.eeoc.gov/employers/upload/poster_screen_reader_optimized.pdf

Only direct hires need apply to or inquire about job postings at GM Performance Power Units. We are not accepting calls, resumes or applications from recruiting firms at this time.