CNC Machinist

The CNC Machinist sets up, operates, inspects, and maintains computer numerical control machining equipment to produce precision components used in Skyeton unmanned aerial systems and related assemblies. Working from engineering drawings, models, work instructions, and quality requirements, this position manufactures conforming parts while maintaining dimensional accuracy, material traceability, and production documentation. The CNC Machinist is expected to demonstrate sound machining judgment, disciplined workmanship, and a consistent commitment to safety, quality, and delivery.

• Set up and operate CNC mills, lathes, or other machining equipment to manufacture precision aerospace components in accordance with approved drawings, models, routers, and work instructions.
• Interpret engineering drawings, geometric dimensioning and tolerancing requirements, specifications, bills of material, and production documentation.
• Select, install, and verify cutting tools, tool holders, fixtures, work holding, offsets, speeds, feeds, and machining parameters for assigned work.
• Load, prove out, and make authorized adjustments to CNC programs; monitor operations and respond appropriately to tool wear, chatter, dimensional drift, or process variation.
• Perform first-piece, in-process, and final dimensional inspections using calipers, micrometers, height gauges, bore gauges, indicators, thread gauges, and other approved measurement equipment.
• Machine a range of materials that may include aluminum, stainless steel, titanium, engineering plastics, and composites, using approved methods and controls.
• Deburr, clean, identify, and protect completed components while maintaining material, lot, and job traceability.
• Identify and document nonconforming conditions; stop work when requirements are unclear and coordinate disposition or corrective action with Quality and Engineering.
• Complete travelers, inspection records, labor reporting, material transactions, tool-life records, and other required production documentation accurately and promptly.
• Perform routine machine checks, preventive-maintenance activities, coolant monitoring, and basic troubleshooting; report unsafe or abnormal equipment conditions immediately.
• Maintain an orderly work area and comply with machine guarding, lockout/tagout, personal protective equipment, FOD prevention, chemical-handling, and housekeeping requirements.
• Collaborate with Manufacturing Engineering, Quality, Production, and other machinists to improve tooling, setup time, cycle time, process capability, and part quality.
• Support prototype, low-rate initial production, and production machining in a growing aerospace manufacturing environment.
• Perform other related duties as assigned based on operational needs.

• High school diploma or GED equivalent.
• At least two years of CNC machining experience in a production, prototype, toolroom, aerospace, automotive, medical-device, or similarly precise manufacturing environment; relevant machining education may be considered toward the experience requirement.
• Demonstrated ability to set up and operate CNC mills, lathes, or comparable machining equipment with limited supervision.
• Ability to read and interpret engineering drawings, dimensions, tolerances, surface-finish requirements, bills of material, and written work instructions.
• Working knowledge of machining fundamentals, cutting tools, work holding, speeds and feeds, tool offsets, and basic machine troubleshooting.
• Ability to inspect parts using common precision measurement tools, including calipers, micrometers, gauges, and indicators.
• Basic understanding of geometric dimensioning and tolerancing (GD&T).
• Basic computer proficiency and ability to enter accurate…