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Mach Industries

Robot type
Drone · Defense
Location
San Luis ObispoCaliforniaUSA
Job type
Manufacturing
Posted
Aug 31, 2026
Full-time

Propulsion Engineering Technician

Job description

Our vision is to redefine the future of warfare through cutting-edge manufacturing, innovation at speed, and unwavering focus on national security. We are dedicated to solving the next generation of warfare with lethal systems that deter kinetic conflict and protect global security.

Founded in 2023, Mach Industries is a rapidly growing defense technology company focused on developing next-generation autonomous defense platforms. At the core of our mission is the commitment to delivering scalable, decentralized defense systems that enhance the strategic capabilities of the United States and its allies.

Job responsibilities

  • Build, operate, and maintain test systems and infrastructure including test cells and instrumentation packages.
  • Perform engine performance testing and calibration.
  • Build and rebuild prototype engines for development testing.
  • Execute verification and validation test plans of engines and related systems.
  • Collaborate with propulsion engineers and test teams to troubleshoot issues and optimize system performance.
  • Maintain detailed records of test setups, procedures, and results to support engineering analysis.
  • Support short-term off-site testing at various test ranges as needed to meet project objectives.

Job requirements

  • 5 years in related aerospace maintenance or development support role, A&P certificate preferred. Direct engine experience required, aerospace piston or turbine preferred.
  • Multi-talented across overall test ops, understanding of flight test development campaigns and helping to lead the engineering team on requirements.
  • Hands-on experience with prototyping, testing, and iteration of mechanical systems.
  • Strong attention to detail and problem-solving skills, self-motivated to create solutions.
  • Willing to support short-term off-site testing at various test ranges.
  • Experience with small turbine engines or aerospace propulsion systems in a testing or maintenance capacity.
  • Familiarity with test cell operations, instrumentation setup, and engine calibration techniques.
  • A&P (Airframe and Powerplant) certification or equivalent hands-on aerospace training.

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