5-Axis CNC Programmer

SST Direct; Hebron Estates (KY); On-site; USD 70,000 - 110,000; Full time

Job summary

SST Direct in Hebron Estates, Kentucky, seeks a highly skilled 5-axis CNC Programmer with aerospace manufacturing experience to develop, optimize, and maintain complex machining programs for precision components.

The ideal candidate will work with Mastercam, Vericut, and Makino equipment, collaborating closely with engineering and production to ensure tight tolerances, quality, and regulatory compliance in a demanding aerospace environment.

Qualifications

• 3+ years of CNC programming experience with a strong focus on aerospace manufacturing.
• Proven experience programming complex 5-axis parts for aerospace applications.
• Proficiency in Mastercam (advanced multi-axis required) and Vericut for verification.

Responsibilities

• Develop, write, and optimize CNC programs for complex aerospace components using 5-axis machining.
• Create and refine advanced multi-axis tool paths for intricate geometries and hard-to-machine materials.
• Program and support CNC lathes with live tooling for mill-turn aerospace applications.
• Assist in setup, prove out, and validate programs on Makino machining centers and CNC lathes.
• Perform simulation and verification using Vericut to ensure collision-free, efficient machining processes.
• Interpret aerospace drawings, CAD models, and GD&T with high accuracy.
• Select tooling and machining parameters optimized for aerospace materials and tolerances.
• Troubleshoot machining and programming issues to meet strict aerospace quality standards.

Skills

5-axis programming

toolpath optimization

CNC lathe with live tooling

Vericut simulation

Mastercam

GD&T interpretation

problem solving

team collaboration

Education

High school diploma or GED

Associate's or technical degree (preferred)

Tools

Mastercam

Vericut

Makino machining centers

Job description

5-Axis CNC Programmer

Job Summary

We are seeking a highly skilled and detail-oriented 5-Axis CNC Programmer with strong aerospace manufacturing experience to develop, optimize, and maintain complex machining programs for precision components. The ideal candidate will have deep experience in tight-tolerance, high-spec environments, advanced multi-axis programming using Mastercam, hands-on knowledge of high-end 5 axis Makino machining centers, CNC lathe programming with live tooling, and program verification using Vericut. This role requires close collaboration with engineering and production teams to deliver consistent, high-quality results in a demanding aerospace environment.

Key Responsibilities

• Develop, write, and optimize CNC programs for complex aerospace components using 5-axis machining in Mastercam
• Create and refine advanced multi-axis tool paths for intricate geometries and hard-to-machine materials commonly used in aerospace
• Program and support CNC lathes with live tooling for mill-turn aerospace applications
• Assist in set up, prove out, and validate programs on Makino machining centers and CNC lathes
• Perform simulation and verification using Vericut to ensure collision-free, efficient, and compliant machining processes
• Interpret aerospace technical drawings, CAD models, and GD&T with a high level of accuracy
• Select tooling, cutting strategies, and machining parameters optimized for aerospace materials and tolerances
• Troubleshoot machining and programming issues to meet strict aerospace quality and repeatability standards
• Collaborate with engineering, quality, and production teams to meet customer and regulatory requirements
• Maintain thorough program documentation, setup sheets, and revision control in accordance with aerospace standards
• Drive continuous improvement in cycle times, tool life, and process reliability
• Ensure compliance with all safety, quality, and aerospace industry standards

Required Qualifications

• High school diploma or GED (Associate's or technical degree preferred)
• 3+ years of CNC programming experience with a strong focus on aerospace manufacturing and
• Proven experience programming complex 5-axis parts for aerospace applications
• Proficiency in Mastercam (advanced multi-axis required)
• Experience with CNC program verification using Vericut
• Hands-on experience with high-performance machining centers, preferably Makino
• Experience programming CNC lathes with live tooling (mill-turn)
• Strong understanding of G-code, M-code, Macro, and multi-axis machine kinematics
• Advanced ability to read and interpret aerospace drawings, CAD models, and GD&T
• Demonstrated experience holding tight tolerances and meeting strict quality standards

Preferred Qualifications

• Experience working with aerospace materials (e.g., titanium, Inconel, aluminum alloys)
• Familiarity with aerospace quality systems and standards (e.g., AS9100)
• Experience optimizing programs for high-speed machining (HSM) environments
• Understanding of mill-turn processes and multi-tasking machines
• Knowledge of lean manufacturing principles
• Experience with post-processor tuning or customization

Key Skills

• Advanced 5-axis programming and toolpath optimization in Mastercam
• CNC lathe programming with live tooling (mill-turn capability)
• Proficiency in CNC simulation and verification using Vericut
• Strong problem-solving and analytical ability in high-precision environments
• Exceptional attention to detail and commitment to quality
• Mechanical aptitude with deep understanding of aerospace machining challenges
• Effective communication and collaboration skills
• Ability to act as a positive "influencer" on the shop floor, promoting teamwork, accountability, and a solutions-oriented mindset

Work Environment & Company Culture

• Manufacturing/shop floor specializing in aerospace precision machining, utilizing high-end Makino machining centers and CNC lathes
• Fast-paced, high-precision environment with strict quality and performance expectations
• We foster a culture built on:
  • Problem Solving - Focus on solutions, not blame
  • People First - Respect, teamwork, and supporting one another
  • Own It - Fix It - Take responsibility and act with urgency
  • Continuous Learning - Willingness to learn from others and stay open to new ideas
  • Mentorship - Actively share knowledge and support the development of others
• Expected to be a team player and positive influence, helping drive accountability, engagement, and continuous improvement
• Standing for extended periods and working in a production environment
• May require overtime based on workload and deadlines

INDH