Aerospace Multi-Axis CNC CAM Programmer

QCManufacturing Inc; Santee (CA); On-site; USD 90,000 - 120,000; Full time

Job summary

QCManufacturing Inc. seeks an experienced CNC CAM Programmer to shape flight-ready aerospace components. You will program multi-axis mills and lathes, optimize toolpaths, and develop fixturing and setup documentation for repeatable production.

Your role emphasizes GD&T, tolerance stack-ups, and close collaboration with engineers to move parts from first article to high-volume production while maintaining precision in a fast-paced shop.

Qualifications

• Bachelor's degree in engineering or related technical field.
• Experience in aerospace or turbine engine components preferred.
• Proven ability to interpret complex aerospace drawings.

Responsibilities

• Program and operate multi-axis mills, lathes, and mill-turn platforms.
• Create and optimize CNC programs from roughing through finishing.
• Post and manually edit G-code to improve efficiency.
• Design tooling and fixturing for tight tolerances.
• Develop setup documentation for shifts.
• Collaborate with engineers to transition from first article to full-rate production.
• Apply GD&T knowledge to tolerance stack-ups.

Skills

GD&T

Tolerance stack-up

CAM programming

G-code editing

Multi-axis CNC

Education

Engineering degree

Tools

Mastercam

G-code simulators

Job description

Shape Flight-Ready Hardware as an Aerospace Multi-Axis CNC CAM ProgrammerPicture your first week: you’re handed a complex aerospace print. You analyze the GD&T, map out a manufacturing plan, design custom fixturing, and translate strategy into clean toolpaths. You post G-code, run a machine simulation, verify the first article, and fine-tune offsets and code edits to squeeze out cycle time—then guide the part seamlessly into repeatable production.What You’ll TackleProgram and operate multi-axis equipment, including 2-axis, 3-axis, and 5-axis mills, lathes, and mill/turn platforms.Create and optimize CNC programs with Mastercam or similar CAM tools, from roughing through finishing.Post and manually edit G-code to improve efficiency and accuracy.Design and develop custom tooling and fixturing solutions suited to tight-tolerance aerospace work.Author clear, usable setup documentation to enable consistent results across shifts.Use machine simulations and maintain accurate machine/control definitions.Partner with manufacturing engineers and production to transition parts from first article to full-rate production.Apply deep knowledge of GD&T and tolerance stack-ups to protect form, fit, and function.How You’ll WorkYou’ll thrive in a fast-paced aerospace environment where precision matters. You’ll own your programming outcomes end-to-end—planning, tooling, programming, proving out, and continuous improvement—while collaborating closely with engineering and shop floor teams.What You Bring5+ years of CNC machining experience.2+ years of CNC programming experience.Strong understanding of GD&T and tolerance stack-up.Experience with high-precision, multi-axis machines.Proven ability to optimize and manually edit G-code.Excellent communication skills and ability to follow detailed work instructions.U.S. Person status as defined by ITAR regulations.PreferredDegree in engineering or a related technical field.5+ years of experience in aerospace or turbine engine component manufacturing.Why You’ll Thrive HereIf you’re self-driven, detail-obsessed, and energized by solving complex machining challenges, you’ll find a home with our team. We value precision, innovation, and shared pride in building flight-critical components.Ready to Build What FliesBring your programming expertise and craftsmanship to an advanced, team-oriented shop where your work moves from concept to the sky.