About the role#
Primus Aerospace is hiring a Manufacturing Co-op for the Fall 2026 term. This is a full-time, on-site position based in Lakewood, Colorado. You will work alongside engineers and machinists to gain practical experience in aerospace component manufacturing, quality systems, and lean processes within an AS9100 certified environment. This role is paid at an hourly rate of $20 to $24 per hour.
What you'll do#
- Support manufacturing engineers and machinists with setup optimization.
- Develop, document, and improve manufacturing processes for better efficiency and safety.
- Design assembly fixtures for in-house production or 3D printing.
- Participate in root cause analysis and corrective action projects.
- Assist with lean manufacturing initiatives, including 5S, waste elimination, and scrap reduction.
- Create and update work instructions to align with AS9100 and customer requirements.
- Collaborate with teams across engineering, quality, and operations.
What you'll need#
- Current enrollment in an Industrial, Mechanical, or Manufacturing Engineering degree program.
- Proficiency in SolidWorks and standard computer applications.
- Strong initiative and a willingness to work directly on the production floor.
- Effective problem-solving and time management skills.
- Good communication and interpersonal abilities.
- Ability to meet U.S. Government international trade regulations as a U.S. Citizen or lawful permanent resident.
Location & details#
- Location: Lakewood, Colorado.
- Term: Fall 2026.
- Schedule: Monday through Friday, 8am to 5pm.
- Work Modality: On-site.
About Primus Aerospace
Primus Aerospace manufactures precision machined components, kits, and subassemblies for the defense, space, and aerospace sectors. Founded in 1989, the company operates as a privately held business with 80 employees. It maintains headquarters in Lakewood, Colorado, and manages an additional facility in Maryland. The firm provides services such as welding, grinding, testing, and engineering support to original equipment manufacturers across North America, Europe, and Asia.
How to get in at Primus Aerospace
Landing an internship at Primus Aerospace requires a proactive approach to their hiring cycle. Because they prioritize technical precision, you should monitor their openings closely. Intern Insider sends an instant alert the moment a role matching your target is published anywhere, so you apply among the first. Early applicants get seen before the pile grows, which is critical for a specialized manufacturer. You can also improve your chances by connecting with the right people. Intern Insider surfaces the recruiters behind the company's roles so you can reach out directly to ask about the role or a referral, which materially improves response rates.


