CNC Programmer

CNC Programmer

Department: Machine Shop Reports To: Production Manager

Location: On-Site – Jessup, MD / Hybrid Travel: Negligible

FLSA: Salary, Full-Time, Exempt Revision Date: February 2026

The CNC Programmer is responsible for the programming, setup and operation of 2, 3 and 4 axis CNC machines; as well as part inspection in a prototype and job shop environment. The programmer shall adhere to schedules; workflow from priorities set by production management. Commitment to and support of the Company Core Values are key to success in this position.

• Utilize software applications such as MasterCAM and DNC systems to support programming and machining operations.
• Help plan, estimate, and report on machining projects.
• Evaluate tooling tailored to specific job requirements, factoring in material properties, geometric features, tolerances, equipment capabilities, and system rigidity.
• Independently set up, program, operate, and troubleshoot CNC Lathes and Mills.
• Determine starting stock requirements for costing and procurement, factoring in yield and scrap.
• Create setup sheets for part programs and discrete operations.
• Help provide process improvements to reduce setup and machining times.
• Inspect completed work for accuracy using tools like calipers, height gauges, and micrometers.
• Validate machining programs through simulations, dry runs, and prove‑out processes.
• Monitor and maintain cycle times and ERP performance metrics.
• Track task completion times and labor distribution for financial reporting.
• Record job progress and quantities in ERP software.
• Ensure adherence to quality policies and procedures in all tasks.
• Oversee and ensure first pass yield on New Product Introduction (NPI) jobs meet established performance metrics.
• Provide guidance to engineering teams on selecting work holding solutions that support poka‑yoke (error‑proofing) processes and ensure operational efficiency.
• Other duties as assigned.

• This position is a lead but no direct supervisory responsibilities.

• Excellent attention to detail.
• Prior experience with CNC Machining & Programming.
• Prior experience programming MasterCAM software or comparable.
• Able to read & interpret blueprints and technical drawings including GD&T.
• Sufficient knowledge of the tools, equipment, materials, methods, and standard practices of the trade.
• Excellent communication skills, both written and oral.
• Must be adaptable to a changing work environment and competing demands.
• Ability to measure with CMM, vernier calipers, micrometers and height gauges.
• Must be capable of working with minimal supervision.

• High school diploma or general education degree (GED); or 1-year related experience; or equivalent combination of education and experience.

• Stand, walk, sit, use hands/fingers, lift up to 50 pounds frequently, and perform repetitive hand/wrist activities.
• Periodic climbing, stooping, kneeling, or crouching.

• Regular exposure to moving mechanical parts, noise, and potential vibration. Protective equipment may be required.

This job description identifies the general nature and scope of work to be performed. Vitesse Systems, LLC. reserves the right to revise all or any part of this job description and to add or eliminate essential job functions at any time. Designation of any job duty as an essential function is not intended as an assurance or guarantee that a team member has any right to perform the particular job duty, except as required by Vitesse Systems, LLC.

This job description is subject to change based on the needs of the position and/or the Company.

Vitesse Systems, LLC is an Equal Employment Opportunity / Veterans / Disabled Employer.