Simulation Engineer Intern (Summer 2027)

GM Performance Power Units - Concord, NC

Simulation Intern - Onsite

Date of Internship: Summer 2027

Job Summary: GM Performance Power Units is seeking a Mechanical Simulation Engineering Intern to support our Power Unit team in Concord, NC. In this internship, you will assist engineers with simulation tasks involving Finite Element Analysis (FEA), Multi-Body Dynamics (MBD), and Computational Fluid Dynamics (CFD). You’ll gain hands-on exposure to world-class race engineering as our team develops an American-built power unit for Formula 1. This role is an opportunity to learn advanced simulation methods while contributing to the performance and reliability of high-level motorsport components.

Key Responsibilities

Assist with FEA, MBD, and CFD simulations on power-unit components under guidance from senior engineers

Help run basic static, thermal, or dynamic analyses

Prepare and clean geometry/meshes for simulation workflows

Support data organization, post-processing, and documentation of simulation results

Participate in correlation activities comparing simulation results to test data

Contribute to continuous-improvement efforts by updating templates, scripts, and standard operating procedures

Other duties as assigned

Required Qualifications

Currently pursuing a Bachelor’s or Master’s degree in Mechanical Engineering , Aerospace Engineering or a related field

Coursework or interest in at least one of the following: Finite Element Analysis (FEA), Multi-Body Dynamics (MBD), Computational Fluid Dynamics (CFD)

Solid understanding of engineering fundamentals and problem-solving

Strong enthusiasm for motorsport and high-performance engineering

Exposure to internal combustion engines or rotating machinery

Basic understanding of fatigue, vibration, or heat-transfer concepts

Introductory programming/scripting skills (Python or MATLAB)

Hands-on motorsport, Formula SAE, Baja SAE, or similar project experience

Experience with Microsoft Office Suite 

Personal Attributes:

Proactive and self-driven mindset, able to work independently and collaboratively 

Strong communication and interpersonal abilities

Collaboration: Works effectively with internal teams and external partners.

Adaptability: Responds effectively to evolving business needs and opportunities.

Growth mindset

Ability to handle multiple projects independently 

Physical Requirements

Ability to stand, walk, and move in diverse operational environments, including race shops, arenas, and commercial facilities.

Comfortable working in variable environmental conditions, including loud, high-traffic, or high-pressure environments.

Why Join Us: You’ll help support a team developing a next-generation Formula 1 power unit, working alongside professionals who value precision, creativity, and a constant drive to improve. Interns will have the unique opportunity to work on a team poised to showcase American engineering excellence on the global Formula 1 stage. 

Please note: 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.

Reasonable Accommodations Statement: To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions.

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.