Summer 2027 Engineering Internship, Mechanical

The Role

Mach's Summer 2027 Engineering Internship, Mechanical is open for future engineers and builders who want to work with us. This is a paid, in-person, 12-week internship. Depending on your background and team placement, you might work on:

• Mechanical design — CAD, assemblies, mechanisms, and structural components for next-generation systems
• Prototyping & manufacturing — turning designs into hardware through machining, fabrication, 3D printing, and other manufacturing processes
• Testing & validation — building test setups, running experiments, analyzing results, and improving designs
• Structures & mechanisms — designing components that withstand demanding mechanical, thermal, and environmental requirements
• Systems integration — integrating mechanical hardware with electrical, embedded, and autonomous systems
• Engineering tools & analysis — simulations, modeling, tolerance analysis, and tools that accelerate hardware development

What We're Looking For

• Enrollment in a BS, MS, or PhD program in mechanical or a related engineering discipline
• Intellectual curiosity and the drive to own problems end-to-end
• Genuine interest in defense technology, national security, or the future of autonomous systems
• Ability to complete in an in-person 12-week internship in one of our offices in summer 2027

Additional Requirements

• Available to work extended hours and weekends as needed

ITAR Requirements

To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.

Pay Range

$30—$55 USD

Note: The salary range is an estimate and actual offers may vary based on experience, education, critical skills, and business considerations. Highly competitive equity grants are included in most offers.