CNC Programmer - Aerospace/Defense

Description

Now Hiring: Experienced CNC Programmer

Join our CNC Programming Team and help shape precision components for aerospace and defense. This role focuses on developing, verifying, and optimizing CNC programs for 3-, 4-, and 5-axis milling machines using Mastercam . You’ll collaborate with machinists, engineers, and quality teams to transform 3D CAD models and blueprints into accurate, efficient machining instructions for tight-tolerance work.

Duties/Responsibilities

• Develop and optimize CNC programs using Mastercam for multi-axis machines.
• Analyze blueprints, CAD models, and technical specifications.
• Verify toolpaths using CGTech Vericut or CAMplete to prevent tool collisions or crashes.
• Determine cutting parameters (speed, feed, torque, coolant, etc.).
• Create detailed setup instructions, tool lists, and revision-controlled documentation.
• Improve cycle times, tool life, and part quality through continuous programming enhancements.
• Collaborate with machinists and engineers to troubleshoot and refine machining processes.
• Maintain organized programming file structures and support quality standards.
• Follow all safety procedures, work instructions, and company policies.
• Perform other duties as assigned.

Requirements

Skills/Abilities

• Minimum 5 years of CNC programming experience in a production machine shop.
• Proficient in Mastercam with hands-on 5-axis programming (Matsuura MAM a plus).
• Strong ability to interpret blueprints, GD&T, and 3D CAD models (±0.001” tolerance).
• Proficient with G-code, M-code, and CNC machine tool functions.
• Skilled in simulation tools like Vericut or CAMplete.
• Advanced knowledge of tooling strategies, machining sequences, and material properties.
• Proficient with Microsoft Office and MRP systems.
• Excellent mechanical aptitude, shop math skills, and attention to detail.
• Strong documentation and organizational abilities.
• Strong communication skills in English, both verbal and written.
• Able to work both independently and collaboratively in a fast-paced environment.

Full-time Shifts: Mon-Fri, 6:00am-2:30pm or 6:00am-3:30pm (every other Friday off)

Pay Range: Approximately $34.50-$44.50 per hour

Benefits

• Medical, dental, vision, life insurance
• Disability, vacation, holiday, sick pay
• 401k

Physical Demands

Job duties are performed in both a temperature-controlled office and an open warehouse environment with varying temperatures and exposure to noise, vibrations, fumes, and chemicals.

• Prolonged periods of sitting, walking, and computer use.
• Frequent reaching, grasping, twisting, and use of fine motor skills.
• Standing, squatting, climbing, or kneeling may be required.
• Occasional lifting up to 20 lbs; rarely up to 50 lbs.

ITAR Requirement

This position requires access to information governed by the International Traffic in Arms Regulations (ITAR). Candidates must be U.S. persons as defined by ITAR, including U.S. citizens, lawful permanent residents (Green Card holders), and certain protected individuals.

MGI is an equal opportunity employer.

Ready to apply? Join our team today!

NO RECRUITERS PLEASE