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