Mach Industries · 16 hours ago
CNC Machine Programmer
Huntington Beach, CA
Full-time
Onsite
Senior Level
5+ years expMach Industries is a rapidly growing defense technology company focused on developing next-generation autonomous defense platforms. They are seeking a CNC Machine Programmer to program and operate advanced CNC machines, ensuring quality and efficiency in manufacturing components for defense systems.
Drone ManagementIndustrialInfrastructureManufacturingNational Security
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Read and interpret technical blueprints, CAD models, and specifications to develop precise CNC programs for multi-axis milling and turning machines
Program, set up, and operate CNC machines using CAM software to produce complex, high-tolerance components
Design and implement custom workholding and fixturing solutions to optimize machining efficiency and accuracy
Operate advanced CNC systems, including 5-axis mills, live tooling lathes, mill-turns, and multi-tasking machines, to deliver mission-critical parts
Troubleshoot machining issues, adjust programs in real-time, and optimize processes to maintain quality and throughput
Perform in-process and final quality checks using precision tools, ensuring compliance with geometric dimensioning and tolerancing (GD&T) standards
Maintain and clean CNC equipment to ensure peak performance and longevity
Collaborate with engineers in design, prototyping, and systems integration to enhance manufacturability and support rapid R&D and production cycles
Adapt to dynamic project demands, seamlessly transitioning between prototyping and short-run production
Uphold defense industry standards and safety protocols to meet mission-critical requirements
Qualification
Required
5+ years of experience programming CNC machines using CAM software
5+ years of experience setting up and operating CNC machines, with expertise in multi-axis and 3D machining
Strong understanding of G and M codes, Fanuc, Siemens, or Brother controls, and GD&T principles
Extensive experience machining alloys, metals, plastics, and other materials with high precision
Proven ability to design and implement tooling, fixturing, and workholding solutions
Track record of owning the full manufacturing process, from programming to final inspection
Ability to pivot between R&D prototyping and production environments with ease
Strong multitasking skills and meticulous attention to detail
Physical capability to lift up to 50 lbs unassisted
Eligible to obtain and maintain an active U.S. Secret security clearance
Preferred
Expertise in 5-axis simultaneous programming for complex geometries
Proficiency with CAD software like SolidWorks or Siemens NX (Teamcenter) for design and integration
Experience with water jet cutting, 3D printing (FDM/SLA), or CMM programming (e.g., PC-DMIS)
Familiarity with defense industry manufacturing standards and quality assurance protocols
Knowledge of advanced machining techniques for lightweight materials and intricate components
Benefits
Health insurance
Retirement plans
Opportunities for professional development
Company
Mach Industries
Mach Industries is a defense manufacturing company that develops unmanned systems and defense infrastructure.
51-200 employees
Funding
Current Stage
Growth StageTotal Funding
$184.7MKey Investors
BedrockSequoia Capital
2025-06-17Series B· $100M
2023-10-04Series A· $79M
2023-06-15Seed· $5.7M
Leadership Team
Ethan Thornton
Member
Recent News
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