Senior CNC Machinist

 Location: Boulder, CO
Shift: Day Shift
Pay: $31.55–$41.42/hour

About the Role

We are seeking an experienced Senior CNC Machinist to produce high-precision prototype and production parts in an advanced manufacturing environment.

This role requires strong experience with CNC milling, CNC turning, manual machining, programming, GD&T, precision inspection, and prototype machining. The Senior Machinist will work closely with Engineering, Quality, and Production to manufacture complex parts and improve machining processes.

What You’ll Do

• Set up, program, operate, and troubleshoot CNC mills, lathes, and machining centers.


• Perform manual machining using conventional mills and lathes.


• Machine prototype and production parts from engineering drawings and specifications.


• Create and optimize CNC programs using CAD/CAM software.


• Read and interpret blueprints, mechanical drawings, and GD&T.


• Select tooling, workholding, speeds, feeds, and machining methods.


• Inspect finished parts using precision measuring tools and CMM equipment.


• Troubleshoot machining and quality issues.


• Recommend process improvements to reduce setup time and improve efficiency.


• Work with Engineering, Quality, and Manufacturing teams to solve technical problems.


• Provide guidance to less experienced machinists when needed.

What We’re Looking For

• 6+ years of machining experience.


• Strong CNC milling and turning experience.


• Experience with both prototype machining and production manufacturing.


• Strong knowledge of GD&T and engineering drawings.


• Experience using precision measuring and inspection equipment.


• Strong understanding of tooling, speeds, feeds, and material properties.


• Ability to independently set up and troubleshoot complex machining jobs.

Preferred Experience

• Haas CNC machines and controls


• GibbsCAM or similar CAM software


• High-mix, low-volume manufacturing


• Prototype machining


• CMM inspection or programming


• Manual machining


• Machining trade school, apprenticeship, or related technical training


• Strong shop math and trigonometry skills

Key Skills

• CNC Machining


• CNC Milling


• CNC Turning


• Manual Machining


• Prototype Machining


• CNC Programming


• GD&T


• Precision Inspection


• CMM Inspection


• CAD/CAM


• Haas CNC


• GibbsCAM


• Machine Setup


• Troubleshooting


• Precision Manufacturing

Compensation

The pay range for this Senior CNC Machinist position in Boulder, Colorado is $31.55–$41.42 per hour, depending on experience, skills, and qualifications.

 

 

 

At ROLINC Staffing & Search, we connect great job seekers with great companies along the Colorado Front Range and beyond! Since 1991, we’ve specialized in matching skilled trades talent with manufacturing, distribution, and construction companies – providing temp-to-hire, direct hire, and career-advancing opportunities. Originally founded as Resumes On-Line, Inc., we evolved into a niche staffing firm focused on building strong teams in hands-on industries. Ready for your next great job? Apply with ROLINC today!