CNC Machinist

Description Shift: Monday–Thursday, 1:00 PM – 11:30 PM (4/10 Schedule). “Overtime may be required based on production needs." Compensation: Hourly Position Summary: Air Flow Research (AFR), a leader in high-performance cylinder head manufacturing, is seeking a skilled Machinist with experience or aptitude in machine operations.

This role is crucial in ensuring precise CNC machining for our premium racing and street-performance cylinder heads.

Requirements

• Operate CNC machines to perform complex porting and machining operations on aluminum cylinder heads.
• Set up fixtures and tooling based on job specifications.
• Monitor and adjust machine parameters to ensure quality and consistency.
• Interpret engineering drawings and production documentation.
• Perform in-process inspections using calipers, micrometers, and other precision measuring instruments.
• Maintain production logs and downtime records.
• Communicate with supervisors and quality control for flow and troubleshooting.
• Perform scheduled maintenance tasks (cleaning coolant tanks, clearing chips, checking fluids).
• Uphold safety standards and wear appropriate PPE.

Required Skills

& Qualifications:

• High School Diploma or GED.
• Experience operating CNC equipment; prior EPOC or AFR experience preferred.
• Basic mechanical aptitude with hand tools (wrenches, Allen keys, air tools).
• Strong attention to detail and ability to spot irregularities in finish or function.
• Ability to work in a fast-paced production environment.
• Capable of lifting 30–50 lbs; frequent standing, walking, and bending.

Preferred Qualifications

• Familiarity with AFR-style cylinder head machining or performance automotive parts.
• Experience working with high-performance aluminum materials.
• Understanding of CNC G-code and control interfaces. Work Environment: Moderate noise and exposure to aluminum chips, coolant, fumes. Fast-paced, team-oriented shop focused on high precision and quality. Performance Measurement:
• Meeting daily rotation and production targets.
• Maintaining quality finish and dimensional accuracy.
• Following safety procedures and keeping work area clean.
• Effective communication with team members.