About the job
About Mach Industries
Mach Industries, founded in 2022, is a defense technology company focused on building next-generation autonomous defense platforms. With a team of about 220 people, Mach Industries combines startup agility with a mission to deliver scalable, decentralized defense systems that strengthen the strategic capabilities of the United States and its allies. The company uses advanced manufacturing to address modern warfare challenges and aims to deter conflict while supporting global stability.
Role Overview: Mechanical Design Engineer – Propulsion Systems
This Mechanical Design Engineer position sits within Mach Propulsion, a division dedicated to developing a high-performance small turbine engine from the ground up. The team is focused on scalable, high-rate manufacturing. The role suits engineers with backgrounds in propulsion, drivetrain systems, or rotating machinery who enjoy hands-on work and solving complex engineering problems.
What You Will Do
- Design and Development: Create turbojet engine components and subsystems using Siemens NX. Apply CAD, CFD, and FEA tools to produce optimized 3D models and 2D drawings for manufacturing and performance.
- Full Lifecycle Ownership: Take part in concept generation, trade studies, prototyping, testing, and design iterations. Work directly with test teams to validate designs.
- Team Collaboration: Coordinate with fabrication, machining, testing, and engineering teams to deliver high-quality components on schedule.
Location
San Luis Obispo, California
