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 a Mechanical Engineer to join our team in designing and prototyping cutting-edge mechanical and embedded systems for next-generation autonomous defense platforms. In this role, you will contribute to the development of novel stratospheric vehicles, blending mechanical engineering expertise with embedded systems design to create innovative, high-performance solutions. Your work will directly support our mission to deliver scalable, decentralized technologies that maintain an allied American edge in modern warfare.

At Mach Industries, we are redefining the future of defense through advanced, manufacturable platforms. As a Mechanical Engineer, you will play a key role in prototyping and refining mechanical systems, integrating embedded controls, and optimizing designs for performance and scalability. Collaborating with a multidisciplinary team, you’ll help shape the next wave of defense technologies, from concept to deployment.

Key Responsibilities

• Design and prototype mechanical systems for novel stratospheric vehicles, including structural components, pneumatics, and refrigerant systems

• Develop embedded systems to control mechanical devices, such as pneumatic actuators and sensors, ensuring seamless integration and functionality

• Create 3D models of mechanical components using CAD tools, iterating designs based on prototyping, testing, and mission requirements

• Conduct hands-on testing and validation of prototypes, refining designs to meet durability, weight, and performance targets

• Support the development of scalable manufacturing processes for mechanical and embedded systems, leveraging rapid prototyping

• Research and apply emerging technologies, such as advanced thermal management or lightweight materials, to enhance system capabilities

Required Qualifications

• 0 - 10+ years of experience in mechanical engineering, with a focus on designing and prototyping mechanical systems.

• Proficiency in embedded systems development for controlling hardware devices (e.g., actuators, sensors).

• Strong skills in 3D modeling and CAD tools (e.g., NX, SolidWorks) for mechanical design and iteration.

• Bachelor’s degree in Mechanical Engineering, Aerospace Engineering, Electrical Engineering, or a related field.

• Hands-on experience with prototyping, testing, and integrating mechanical and embedded systems.

Preferred Qualifications

• Experience with C/C++ programming for embedded system development.

• Experience with pneumatics or refrigerant systems, particularly in aerospace or balloon-based applications.

• Familiarity with lightweight materials, composites, or additive manufacturing techniques.

• Knowledge of aerodynamics, fluid dynamics, or thermal management as applied to mechanical systems.

• Prior work on defense or aerospace projects, with an understanding of mission-critical design requirements.

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 busines