CNC Manufacturing Intern (Summer 2027)

GM Performance Power Units - Concord, NC

CNC Manufacturing Intern - Onsite

Date of Internship: Summer 2027

Job Summary: GM Performance Power Units is seeking a CNC Manufacturing Intern to support our manufacturing team in Concord, NC. This role is a great opportunity to gain hands-on experience in a high-tech machine shop that produces precision parts for advanced propulsion systems. As an intern, you’ll learn how CNC machines operate, assist experienced machinists, and help ensure parts meet quality and safety standards in a fast-paced environment. The intern will gain experience in all aspects of CNC manufacturing.

Key Responsibilities

• Assist with setting up and operating CNC machines under supervision
• Help monitor part quality by performing basic in-process inspections
• Support the quality team by reporting measurement results or issues
• Learn how to make minor machine adjustments with guidance
• Maintain a clean and organized work area, including machines and tools
• Follow all safety procedures in the shop
• Aid in programming CNC machines under guidance from senior team members.
• Support creation of tool lists, setup sheets, and in-process documentation.
• Maintain accurate records of programs, tools, and machining activities.
• Other duties as assigned
  
  

Required Qualifications

• Currently enrolled students in or recently completed a machining, manufacturing, or engineering program
• Basic understanding of CNC machining concepts
• Willingness to learn CNC controls (Fanuc, Siemens, or similar)
• Comfortable using basic measuring tools (calipers, micrometers, etc.)
• Experience using Microsoft Office (Word, Excel, etc.)
• 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
  
  

Preferred Qualifications

• Familiarity with CAD/CAM software is a plus
  
  

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.