Senior CNC; Computer Numerical Control Programmer

Position: Senior CNC (Computer Numerical Control) Programmer

Job Title

Senior CNC (Computer Numerical Control) Programmer

Location

Aiken, SC

What you will be doing

• CNC Machining Strategy Ownership:

Define and own optimal CNC machining strategies for complex, high-value components including connecting rods, engine blocks, cylinder heads, and other large, machined parts across multiple materials and machining conditions.

• Advanced CNC Programming:

Develop, program, simulate, and maintain advanced CNC programs for multi‑axis machining centers, ensuring alignment with design intent, dimensional requirements, and manufacturing constraints.

• Shop‑Floor Prove‑Out & Optimization:

Lead CNC program prove‑out, commissioning, and optimization directly on the shop floor; independently troubleshoot, refine, and correct programs to achieve stable, capable, and repeatable production.

• Technical Authority / Mentoring:

Serve as the senior technical authority for CNC programming within the machining area, providing technical direction, guidance, and mentoring to other programmers and manufacturing engineers.

• Continuous Improvement:

Drive continuous improvement initiatives focused on cycle time reduction, tooling optimization, cost efficiency, quality improvement, and overall process robustness across machining operations.

• Standardization & Best Practices:

Develop and deploy best‑practice machining concepts, CNC programming standards, and reusable strategies across part families and machining cells to improve consistency and scalability.

Basic Requirements

• Completed technical apprenticeship with further qualification as Technician or Master; equivalent experience considered.
• Applicants must be authorized to work for any employer in the U.S without sponsorship.

Preferred Requirements

• CNC programming experience supporting high‑volume machining operations.
• Experience with process capability, SPC concepts, and in‑process probing/verification methods.
• Proficiency with SAP and standard manufacturing documentation practices.
• Exposure to machining simulation tools and/or cycle time optimization methods.

What we offer

We offer excellent development opportunities, a competitive salary, and exceptional benefits. These include bonus, employee support assistance and employee discounts.

Equal Opportunity Employer

Rolls‑Royce is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to any protected characteristics.

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