Propulsion Mechanical Design Engineer (New Grad)

Mach Industries

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profile Job Location:

San Luis Obispo, CA - USA

profile Yearly Salary: USD 100000 - 130000
Posted on: 14-09-2025
Vacancies: 1 Vacancy

Department:

Engineering

Job Summary

About Mach Industries

Founded in 2022 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. With a workforce of approximately 180 employees we operate with startup agility and ambition.

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.

The Role

Mach Industries is seeking entry-level Mechanical Design Engineers to join our fast-moving team at Mach Propulsion. Were rethinking how small turbine engines are designed and built - optimizing for performance manufacturability and speed. This role is ideal for early-career engineers eager to take ownership of real hardware from day one learning alongside industry veterans while contributing directly to cutting-edge propulsion development.

Key Responsibilities

  • Design and Development: Support engine component design using Siemens NX. Create 3D CAD models and support 2D drawings with attention to manufacturing best practices.

  • Rapid Iteration: Assist in build and test cycles of hardware you help design. Learn through direct exposure to the entire product lifecycle.

  • Cross-Functional Exposure: Collaborate with manufacturing test and engineering teams to gain broad experience and accelerate learning.

Required Qualifications

  • BS in Mechanical Aerospace Electrical Engineering or related field.

  • 03 years of mechanical engineering experience including internships or project work involving mechanical systems or rotating equipment.

  • Exposure to Siemens NX or similar CAD tools; familiarity with PLM tools is a plus.

  • Introductory knowledge of ASME Y14.5 and its application in manufacturing.

  • Understanding of basic structural design heat transfer materials and manufacturing methods.

  • Enthusiastic about learning by doing comfortable working in test and prototyping environments.

  • Must be a U.S. Person due to required access to U.S. export-controlled information or facilities.

Preferred Qualifications

  • Experience designing or developing turbomachinery small turbine engines or air-breathing propulsion systems.

  • Familiarity with high-rate manufacturing methods and strong understanding of DFM principles.

  • Exposure to advanced materials such as composites and high-temperature alloys in propulsion environments.

  • Experience supporting or leading test rig design component integration or validation of hardware.

  • Understanding of defense or aerospace regulations and qualification processes.

Disclosures

This position may require access to information protected under U.S. export control laws and regulations including the Export Administration Regulations (EAR) and the International Traffic in Arms Regulations (ITAR). Please note that any offer for employment may be conditioned on authorization to receive software or technology controlled under these U.S. export control laws and regulations without sponsorship for an export license.

Mach participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S.

The salary range for this role is an estimate based on a wide range of compensation factors inclusive of base salary only. Actual salary offers may vary based on (but not limited to) work experience education and training critical skills and business considerations. Highly competitive equity grants are included in most offers and are considered part of Machs total compensation package. Mach offers benefits such as health insurance retirement plans and opportunities for professional development.

Mach is an equal opportunity employer committed to creating a diverse and inclusive workplace. All qualified applicants will be treated with respect and receive equal consideration for employment without regard to race color creed religion sex gender identity sexual orientation national origin disability uniform service Veteran status age or any other protected characteristic per federal state or local law including those with a criminal history in a manner consistent with the requirements of applicable state and local laws. If youd like to defend the American way of life please reach out!

About Mach IndustriesFounded in 2022 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 capabi...
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Key Skills

  • Direct Sales
  • Electrical Installation
  • Desktop Support
  • Data Entry Operation
  • Customer Relationship

About Company

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Mach Industries is building faster, smarter defense infrastructure for the modern era.

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