CNC Machinist / Lead Setup Operator

CNC Machinist / Lead Setup Operator Jaffa Precision Engineering - 4.3 Riverside, CA Job Details Full-time $35 - $45 an hour 1 day ago Benefits Health insurance 401(k) Paid time off Qualifications CAD software Inspection tools Blueprint specification interpretation Tooling Bore gauges Mid-level Improving operational efficiency Inspection reporting and documentation Industrial equipment troubleshooting Dimensional measurements Math Quality control documentation Continuous improvement Precision measurement in machining Mentoring Quality standards in production Milling machines Technical skills instruction Manufacturing Cross-functional collaboration Hand tools Coordinate measuring machine Delegation CNC machine setup Manufacturing company experience Routine maintenance projects Communication skills Lean manufacturing Implementing lean manufacturing processes Mechanical troubleshooting Safety protocol implementation CAM programming Cross-functional communication CNC machine maintenance Full Job Description Experienced CNC Machinist / Lead Setup Operator We are an aerospace manufacturing company seeking an experienced CNC Machinist who can take ownership of machine setups, operation, and workflow delegation on the shop floor. Responsibilities Set up CNC milling machines and CNC lathes, including installing tooling, fixtures, and workpieces with precision using calipers, micrometers, and bore gauges Program CNC machines utilizing CAD (Computer-Aided Design) files, CAM (Computer-Aided Manufacturing) software, and G-code to produce complex parts accurately Interpret blueprints and engineering drawings with GD&T (Geometric Dimensioning & Tolerancing) specifications to ensure parts meet design intent Conduct routine machine maintenance, troubleshoot issues, and optimize machining parameters for maximum efficiency Lead setup activities for multiple machines, ensuring safety protocols are followed and production deadlines are met Mentor and train team members on machine operation, safety procedures, tooling selection, and quality standards Maintain detailed documentation of setups, adjustments, and inspection results to support continuous improvement initiatives Qualifications Proven experience as a CNC Machinist and Lead Setup Operator in a manufacturing environment with knowledge of CNC programming languages such as G-code Strong mechanical knowledge of machining processes involving CNC milling machines and CNC lathes Skilled in blueprint reading and use of precision measuring instruments including calipers, micrometers, bore gauges, and coordinate measuring machines (CMMs) Experience working with tooling selection, fixture setup, and hand tools for machining operations Knowledge of lean manufacturing principles to promote efficient workflows and waste reduction Strong math skills for measuring dimensions accurately and calculating machining parameters Excellent problem-solving skills with a proactive approach to troubleshooting machine issues or process deviations Effective communication skills to collaborate with team members across departments

Pay:

$35.00 - $45.00 per hour

Benefits:

401(k) Health insurance Paid time off

Work Location:

In person