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Mach Industries

Robot type
Drone · Defense
Location
Huntington BeachCaliforniaUSA
Job type
Hardware
Posted
Sep 1, 2026
Salary
$195,000–$225,000 a year
Full-time

Principal Automation Engineer, Controls

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

  • Own Mach's factory controls architecture and technical roadmap, standardized around Beckhoff TwinCAT.
  • Define standards for PLC software, Beckhoff IPCs, EtherCAT I/O, motion control, industrial networks, machine safety, diagnostics, and factory interfaces.
  • Develop reusable TwinCAT software libraries, machine state models, fault handling, recovery strategies, and programming standards.
  • Own controls and functional-safety architecture, including safety PLCs, safe motion, interlocks, guarding, emergency stops, and safety validation.
  • Personally design, program, integrate, and commission automation equipment for pilot manufacturing lines.
  • Translate successful pilot architectures into scalable equipment standards and specifications for production systems.
  • Develop controls requirements, Statements of Work, design standards, and acceptance criteria for externally integrated equipment.
  • Serve as the controls technical lead for systems integrators executing $20M+ automation programs.

Job requirements

  • Bachelor's degree in Electrical Engineering, Controls Engineering, Mechatronics, Mechanical Engineering, Computer Engineering, or a related discipline.
  • 8+ years of experience developing industrial automation, controls, or complex electromechanical systems.
  • Strong PLC programming experience and the ability to personally develop and debug production controls software.
  • Demonstrated ownership of controls architecture for complex automated equipment or manufacturing systems.
  • Experience taking automated equipment from design through integration, commissioning, and production.
  • Experience designing or implementing machine-safety and functional-safety systems.
  • Experience working directly with systems integrators, equipment OEMs, or automation suppliers.
  • Strong understanding of industrial networks, distributed I/O, motion control, instrumentation, robotics, and machine integration.

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