CNC Process Optimization Engineer

Lakeside Recruiting; Sallisaw (OK); On-site; USD 65,000 - 90,000; Full time

Job summary

Lakeside Recruiting is seeking a CNC Process Engineer in Oklahoma to design, optimize, and troubleshoot CNC machining processes. You will select tooling, define speeds/feeds, and develop work instructions to improve cycle time and quality.

You will create CNC programs, collaborate with QA for first-piece inspections, and apply SPC and root-cause analysis to drive continuous improvement. Ideal candidates have 3–5 years in CNC/process engineering and a mechanical engineering background.

Qualifications

• Bachelor’s degree in Mechanical Engineering, Manufacturing Engineering, or related field preferred.
• 3–5 years of experience in CNC machining or process engineering.
• Strong knowledge of CNC programming, machining techniques, and CAD/CAM tools.
• Experience with lean manufacturing and Six Sigma methodologies.

Responsibilities

• Design, implement, and refine CNC machining processes.
• Select cutting tools, speeds, feeds, and parameters for optimal performance.
• Reduce cycle times, scrap, and rework through continuous improvement.
• Create and modify CNC programs using CAD/CAM software, G Code.
• Develop detailed process plans and work instructions for operators.
• Ensure proper tooling design and setup for precision machining.
• Collaborate with Quality Control for first-piece inspections.
• Apply statistical process control (SPC) and root cause analysis for defects.
• Diagnose machining issues and implement corrective actions.
• Provide technical support to production teams and operators
• Train staff on CNC processes and best practices.
• Create and maintain process documentation including work instructions and PFMEA
• Support to implement lean manufacturing principles
• Collect and analyze data to implement improvements (cycle time, efficiency).

Skills

CNC programming

Lean manufacturing

Six Sigma

Data analysis

Education

Bachelor’s degree in Mechanical Engineering

Tools

CAD/CAM software

G Code

Job description

Lakeside Recruiting is seeking a CNC Process Engineer in Oklahoma to design, optimize, and troubleshoot CNC machining processes. You will select tooling, define speeds/feeds, and develop work instructions to improve cycle time and quality.

You will create CNC programs, collaborate with QA for first-piece inspections, and apply SPC and root-cause analysis to drive continuous improvement. Ideal candidates have 3–5 years in CNC/process engineering and a mechanical engineering background.