Sr. CNC Programmer III

Toray Advanced Composites; Fairfield (CA); On-site; USD 90,000 - 110,000; Full time

Job summary

Toray Advanced Composites in Fairfield, CA is seeking a highly skilled CNC Programmer III to develop, optimize, and maintain CNC programs for complex precision components. You will work with Manufacturing Engineering, Production, Quality, and machinists to ensure safe, efficient production to customer specs.

The role requires Mastercam proficiency and 8+ years of CNC programming experience on multi-axis centers, including DMG machines.

Qualifications

• Associate degree preferred in Manufacturing Technology, Machining Technology, Engineering Technology, or equivalent.
• Minimum 8 years of CNC programming experience in precision manufacturing.
• Mastercam CAD/CAM software proficiency required.
• Experience programming 3-, 4-, and 5-axis CNC centers; DMG pallet changer preferred.
• SolidWorks, Catia or Creo experience preferred.
• Familiarity with Lean Manufacturing and continuous improvement.

Responsibilities

• Create, modify, and optimize CNC programs using Mastercam.
• Program 3-, 4-, and 5-axis CNC centers including DMG pallet changer.
• Interpret drawings, GD&T, CAD models, and specs for production.
• Develop machining strategies to maximize productivity and tool life.
• Select cutting tools, fixtures, and feeds/speeds; verify toolpaths for collisions.
• Support first article, prove-out, and process validation of new programs.
• Troubleshoot issues and revise programs to improve cycle time and quality.
• Collaborate with Manufacturing Eng, Production, Quality, and Operators on improvements.
• Maintain documentation, revision control, and setup sheets; support Lean initiatives.

Skills

Teamwork

Communication

Analytical thinking

Problem solving

Education

Associate degree in Manufacturing Technology or equivalent

Tools

Mastercam CAD/CAM

SolidWorks/ Catia/ Creo

Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

Full Time Fairfield, CA, US

7 days ago Requisition ID: 1714

Salary Range: $90,000.00 To $110,000.00 Annually

GRADE

15

REPORT TO:

General Manager

SUMMARY OF FUNCTIONS:

The CNC Programmer III is responsible for developing, optimizing, and maintaining CNC machining programs for complex precision components using Mastercam CAD/CAM software. This position supports production by creating efficient, accurate machining programs for 3-axis, 4-axis, and 5-axis vertical machining centers, as well as a DMG horizontal machining center equipped with an automatic pallet changer. The CNC Programmer III works closely with Manufacturing Engineering, Production, Quality, and Machine Operators to ensure parts are produced safely, efficiently, and to customer specifications.

MAJOR DUTIES AND REQUIREMENTS:

• Create, modify, and optimize CNC programs using Mastercam software
• Program complex precision components for:
  • 3-axis vertical machining centers
  • 4-axis vertical machining centers
  • 5-axis vertical machining centers
  • DMG horizontal machining center with automatic pallet changer
• Interpret engineering drawings, GD&T requirements, CAD models, and manufacturing specifications
• Develop machining strategies that maximize productivity while maintaining quality and tool life
• Select appropriate cutting tools, fixtures, work holding, feeds, and speeds
• Simulate and verify toolpaths to eliminate collisions and ensure program accuracy before release
• Support first article production, prove-out, and process validation of new programs
• Troubleshoot machining issues and revise programs to improve cycle time, quality, and machine efficiency
• Work with Manufacturing Engineers and machinists to implement continuous process improvements
• Maintain organized program documentation, revision control, setup sheets, and tooling lists
• Support Lean Manufacturing and continuous improvement initiatives focused on reducing setup time, scrap, and machining costs
• Ensure compliance with all company safety procedures and quality standards

EXPERIENCE AND/OR EDUCATION REQUIREMENTS

• Associate degree in Manufacturing Technology, Machining Technology, Engineering Technology, or equivalent experience preferred
• Minimum 8 years of CNC programming experience in a precision manufacturing environment
• Advanced proficiency using Mastercam CAD/CAM software
• Experience programming multi-axis CNC machining centers, including 3-, 4-, and 5-axis equipment
• Experience programming horizontal machining centers with pallet-changing systems, preferably DMG machines
• SolidWorks, Catia and/or Creo experience preferred
• Strong understanding of machining principles, tooling, cutting parameters, and work holding
• Ability to read and interpret engineering drawings, CAD models, and GD&T
• Experience with precision measurement equipment and quality inspection requirements
• Familiarity with Lean Manufacturing and continuous improvement methodologies
• Strong analytical, troubleshooting, and problem-solving skills
• Excellent communication and teamwork skills

Preferred Qualifications

• Experience machining aerospace, defense, medical, or other high-precision components
• Knowledge of fixture design and process optimization
• Experience with ERP and manufacturing systems
• Understanding of AS9100 or ISO quality management systems
• Mastercam Programming
• Multi-Axis CNC Machining
• Process Development
• Toolpath Optimization
• Manufacturing Engineering Support
• GD&T Interpretation
• Precision Machining
• Problem Solving
• Quality Focus

PHYSICAL REQUIREMENTS:

• Stand and walk for extended periods
• Sit for extended periods
• Frequently, bend, kneel, reach, and use hands repetitively
• Occasionally lift up to 50 pounds.
• Ability to work overtime and weekends as business needs require

Toray Advanced Composites employment practices offer equal employment opportunity and does not discriminate against its employees or applicants because of race, color, religion, sex, pregnancy, national origin, ancestry, age, marital status, physical or mental disability, medical condition, sexual orientation, or any other basis prohibited by law. Equal employment opportunity will be extended to all persons in all aspects of the employer/employee relationship, including recruitment, hiring, training, promotion, transfer, discipline, layoff, recall, and termination