CNC Programmer (Mastercam) - Precision Machining Job Shop
Listed on 2026-08-03
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Manufacturing / Production
CNC Machinist, Manufacturing Engineer
Location :
Sidney, OH
Shift: 1st Shift | Monday–Friday | 7:00 AM – 3:30 PM | Overtime Available
Compensation:
Competitive Salary + Bonus + Benefits & 401k Day #1
Are you an experienced CNC Programmer with strong Mastercam skills and a passion for solving complex machining challenges? Do you enjoy working in a high-mix, low-volume job shop environment where every project is different?
We are seeking a skilled CNC Programmer (Mastercam) to develop and optimize CNC programs for precision-machined components. This role works closely with machinists, engineering, and production teams to ensure quality, efficiency, and on‑time delivery of critical parts.
If you're looking for a position where your programming expertise directly impacts manufacturing success, we'd love to talk with you.
What You'll Do- Create, modify, and optimize CNC programs using Mastercam and other CAM software
- Develop efficient machining strategies for CNC mills, lathes, and multi‑axis machining centers
- Review engineering drawings, CAD models, and GD&T requirements
- Select tooling, work holding, cutting parameters, and machining sequences
- Support machine setups, prove‑outs, first‑piece inspections, and troubleshooting activities
- Improve cycle times, tooling performance, and overall machining efficiency
- Collaborate with machinists and engineers to solve manufacturing challenges
- Maintain CNC programs, setup sheets, tooling documentation, and revision records
- Support continuous improvement initiatives focused on quality, productivity, and cost reduction
Required
- 3+ years of experience in CNC programming, CAM programming, or CNC machining
- Proficiency with Mastercam or similar CAM software
- Strong understanding of CNC machining processes, tooling, feeds, speeds, and cutting strategies
- Ability to read and interpret blueprints, engineering drawings, and GD&T
- Experience programming precision‑machined components with tight tolerances
- Strong troubleshooting, problem‑solving, and communication skills
- Experience in a high‑mix, low‑volume job shop
- Programming and supporting 3‑axis, 4‑axis, or 5‑axis CNC machines
- CNC milling and turning experience
- Prototype and short‑run production environments
- Experience with Siemens NX CAM or other advanced CAM systems
- Knowledge of process improvement and lean manufacturing principles
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