Senior CNC Engineer

Job Description

Job Description

Description:

Rosco Manufacturing is seeking an experienced Senior CNC Engineer with deep expertise in programming and optimizing CNC lathes. This role is ideal for a hands-on manufacturing professional who can develop reliable machining processes, solve complex production challenges, and help improve quality, efficiency, and throughput.

Key Responsibilities

• Develop, test, and optimize CNC lathe programs for new and existing components.
• Program complex turning operations, including multi-axis and live-tool machining where applicable.
• Select tooling, work holding, cutting parameters, and machining strategies.
• Interpret engineering drawings, GD&T, specifications, and customer requirements.
• Lead new-part setup, prove-out, first-piece inspection, and production launch.
• Troubleshoot programming, tooling, setup, cycle-time, and quality issues.
• Improve cycle times, tool life, process capability, and overall equipment effectiveness.
• Create and maintain setup sheets, tooling lists, work instructions, and program documentation.
• Collaborate with engineering, quality, maintenance, and production teams.
• Mentor CNC programmers, machinists, and setup personnel.
• Support root-cause analysis and corrective actions for machining-related defects.
• Promote safe work practices and compliance with company quality standards.

What Rosco Manufacturing Offers

• A senior-level role with meaningful ownership of CNC processes.
• Challenging precision-machining projects.
• Opportunities to lead process improvements and mentor team members.
• A collaborative, hands-on manufacturing environment.
• Competitive compensation and benefits based on experience.

• Minimum five years of CNC programming and manufacturing engineering experience, with significant emphasis on CNC lathes.
• Advanced knowledge of turning operations, tooling, speeds and feeds, work holding, and process development.
• Proven ability to program CNC lathes from engineering drawings and solid models.
• Experience with CAD/CAM software and manual G-code programming.
• Strong understanding of GD&T, blueprint reading, and precision measurement.
• Experience troubleshooting difficult machining and production problems.
• Ability to independently manage projects from concept through production.
• Strong communication, documentation, and team leadership skills.
• Experience with Swiss-style, multi-axis, dual-spindle, or live-tool lathes is highly desirable.
• Familiarity with lean manufacturing and continuous-improvement methods is preferred.

Apply

Qualified candidates should submit a resume highlighting their CNC lathe programming experience, machine and control expertise, CAD/CAM proficiency, and examples of measurable process improvements.

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