Job Purpose CNC Programmer/Engineer II- develop advanced multi-axis CNC programs and manufacturing processes for complex, close-tolerance components supporting high-performance racing engine programs. This position uses CAD/CAM technology, engineering drawings, and 3D models to translate design requirements into safe, accurate, and efficient machining processes. The ideal candidate combines advanced CNC programming expertise with hands-on machining, fixture and tooling design, process improvement, and strong problem-solving capabilities.
Key Accountabilities Complex Component NC Programming
- Develop and maintain advanced Mastercam multi-axis CNC programs for complex, close-tolerance components.
- Translate engineering drawings, 2D/3D models, and specifications into accurate machining processes.
- Develop tooling, fixtures, cutting strategies, setup documentation, and manufacturing standards.
- Support program prove-out, machine setup, inspection, and component conformance.
- Optimize machining processes, cycle times, and workflow to improve quality and reduce scrap, waste, and cost.
- Partner with Design, Quality, and Manufacturing to resolve machining issues and implement continuous improvements.
Design Fixtures/Tooling
- Design fixtures, tooling, and gauges based on engineering drawings and manufacturing requirements.
- Develop CNC programs and processes to manufacture and implement tooling and fixtures.
- Evaluate cutting tools and coordinate with suppliers to optimize machining performance.
CNC Set-Up Machinist / Operator
- Set up and operate CNC machines, including fixtures, tooling, feeds, speeds, offsets, and compensation.
- Perform first-article and finished-part inspections using precision measuring equipment and engineering drawings.
- Prove out and edit CNC programs, replace tooling, and monitor machining of prototype and production components.
- Troubleshoot machine, tooling, and program issues and implement corrective solutions.
- Maintain CNC equipment and ensure machines and work areas are clean and properly maintained.
Qualifications, Experience, and Skills - Two-year technical degree in CNC Programming with at least five years of relevant experience, or at least seven years of experience programming in a multi-axis CNC milling environment.
- Minimum of five years of CAD/CAM and CNC programming experience involving complex, close-tolerance components.
- Advanced experience using Mastercam to develop CNC programs, tooling, fixtures, and manufacturing processes.
- Demonstrated experience with 3-, 4-, and 5-axis machining methods.
- Strong knowledge of CNC machine setup, cutting tools, speeds and feeds, workholding, offsets, and compensation.
- Ability to read and interpret engineering drawings, blueprints, 3D models, and GD&T.
- Experience using precision measuring and inspection equipment.
- Experience with CNC verification software such as VERICUT.
- Ability to troubleshoot programs, tooling, machining processes, and equipment-related issues.
- Ability to manage multiple assignments and meet demanding quality and delivery requirements with minimal supervision.
- Effective written, verbal, and cross-functional communication skills.
- Experience supporting motorsports, aerospace, prototype, or other high-performance manufacturing environments.
- Experience with CATIA V5, AMG software, and Fanuc controls.
- Experience designing or modifying CAD models for machining applications.
- Knowledge of lean manufacturing and continuous-improvement methods.
- Experience generating technical reports and presenting manufacturing recommendations.
Decisions Expected - Determine appropriate machining strategies, manufacturing sequences, tooling, and fixture designs.
- Identify and implement countermeasures for programming, machining, quality, and manufacturing issues.
- Evaluate completed components and recommend approval, correction, rework, or rejection based on drawings and inspection results.
Working Conditions Physical Demands Requirements:
- Bending body downward and forward by bending spine at the waist while working.
- Bending legs at knee to come to a rest on knee or knees to work on close to the groundwork.
- Crawling.
- Moving about on hands and knees or hands and feet to work underneath suspended vehicles/engines/equipment to diagnosis problems and or remove replace parts.
- Standing for sustained periods during work or events.
- Sitting.
- Walking. Moving about on foot to accomplish tasks (particularly walking long distances at the track to pit lane and around shop)
- Lifting. Raising objects of 25 pounds from a lower to a higher position or moving objects horizontally from position-to-position.
- Repetitive motion. Substantial movements (motions) of the wrists, hands, and/or fingers while servicing / maintaining a race engine, vehicles and equipment.
- The worker is subject to hazards. Includes a variety of physical conditions, such as proximity to moving mechanical parts, moving vehicles, electrical current, exposure to high heat and exposure to chemicals.
Emotional Requirements:
- Make quick decisions
- Hazard awareness, aware of surroundings
- Planning and problem-solving Coping with change and other people
