• Work directly with machinists during setup and production runs to ensure successful program implementation. • Assist with machine setup verification, first-piece inspections, and process validation. • Investigate machining problems and implement corrective actions. • Recommend tooling, fixturing, and process improvements to enhance productivity and quality. Develop and deliver training programs for machinists related to CNC programming, machine operation, tooling, and manufacturing best practices. • Mentor machinists and operators on efficient machining techniques and process optimization. • Create and maintain work instructions, setup sheets, and training documentation. • Promote continuous learning and technical development within the manufacturing team. • Identify opportunities to improve machining efficiency, reduce scrap, and increase throughput. • Participate in lean manufacturing and continuous improvement initiatives. • Assist in standardizing programming practices and shop procedures. • Support quality and safety objectives by adhering to company policies and industry standards. • Create, modify, and maintain CNC machining programs using CAD/CAM software for drill string components and related products. • Develop machining strategies, tooling selections, and setup requirements to maximize efficiency and product quality. • Generate and verify tool paths through simulation and prove-out processes. • Interpret engineering drawings, specifications, and customer requirements to produce accurate machining programs. • Maintain program revisions and documentation to ensure version control and traceability. • Troubleshoot and resolve programming, tooling, and machining issues to minimize downtime. • Collaborate with engineering and production teams to improve manufacturing methods and cycle times. • Support new product introductions through process development and program creation. • Associate degree in Manufacturing Technology, Machine Tool Technology, Engineering Technology, or related field preferred. • Minimum of 3–5 years of CNC programming experience in a manufacturing environment. • Experience programming complex turning and milling operations using CAD/CAM software. • Experience with oilfield, drill string, or precision-machined components preferred. • Advanced proficiency in CAD/CAM software. • Strong understanding of CNC lathes, mills, and multi-axis centers. • Ability to read and interpret engineering drawings, GD&T, and technical specifications. • Knowledge of cutting tools, work holding, feeds and speeds, and machining processes. • Strong troubleshooting and problem-solving skills. • Effective communication and training abilities. • Proficiency with Microsoft Office and manufacturing documentation systems. • Ability to work independently and collaboratively in a fast-paced manufacturing environment.