CAM Programmer​/CNC Machinist

At BWX Technologies, Inc. (NYSE: BWXT), we are People Strong, Innovation Driven. A U.S.

-based company, BWXT is a Fortune 1000 and Defense News Top 100 manufacturing and engineering innovator that provides safe and effective nuclear solutions for global security, clean energy, environmental restoration, nuclear medicine and space exploration. With more than 7,800 employees, BWXT has 14 major operating sites in the U.S., Canada and the U.K. We are the sole manufacturer of naval nuclear reactors for U.S. submarines and aircraft carriers.

Our company supplies precision manufactured components, services and fuel for the commercial nuclear power industry across four continents. Our joint ventures provide environmental restoration and operations management at a dozen U.S. Department of Energy and NASA facilities. BWXT’s technology is driving advances in medical radioisotope production in North America and microreactors for various defense and space applications. For more information, visit  .

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Welcome to BWXT
We believe in empowering our employees and cultivating a dynamic workplace that fosters growth and collaboration. Whether you’re an experienced professional or just starting your career, you’ll find opportunities to challenge yourself, learn from seasoned experts, and contribute to nuclear innovation. We require a diverse range of skills to support our work in the markets that drive our business and welcome candidates from all backgrounds and life stages who are passionate about making a difference.

BWXT is People Strong, Innovation Driven - be part of BWXT’s innovation hub. BWXT’s Advanced (Use the "Apply for this Job" box below). researches, designs, and develops innovative new nuclear reactors, nuclear rocket propulsion systems, and radioisotope production systems for both internal and external customers.

If you are looking for a career where your experience is valued, innovative thinking is fostered, and barrier-free teamwork is embraced every day, then this opportunity is for you.

As our CAM Programmer / CNC Machinist, you will serve as a key contributor within our Prototyping & Assembly Operations team. In this role, you will translate Solid Works models into efficient Mastercam toolpaths, set up and run CNC equipment, and produce precision components for rapid prototypes and low volume builds.

Onsite in Lynchburg, Virginia at the Advanced Technologies Office.

• Program, edit, and optimize Mastercam toolpaths from Solid Works 3D models and drawings.
• Set up and operate CNC mills and lathes (3–5 axis preferred), including work holding design, tool selection, and offsets.
• Interpret engineering drawings and GD&T requirements; select appropriate speeds and feeds for a wide range of materials including aluminum, steels, and plastics.
• Perform prove ‑ outs and first ‑ article runs; drive continuous process improvements to reduce cycle time, minimize scrap, and enhance overall machining efficiency.
• Collaborate with engineering and assembly to advise on DFM/DFX and manufacturability.
• Perform in ‑ process inspections using calipers, micrometers, height gauges, and other precision measurement tools; accurately document results.
• Maintain programs, posts, and revision control; keep a clean, safe, and organized workspace.
• Assist with routine machine maintenance and troubleshooting.

• A minimum of an associate degree in a technical field plus two (2) years of professional machining experience OR a high school diploma / equivalent plus six (6) years of professional machining experience (CNC programming + hands on operation) is required.
• Must be proficient in CAM programming, Mastercam preferred.
• Must have strong knowledge of machining fundamentals: tooling, work holding, setup, and optimization.
• Must be able to read and interpret engineering drawings and GD&T; comfortable working with tight tolerances.
• Must have proven problem-solving skills and ownership in a fast‑paced prototyping environment.
• Must have excellent written and verbal communication skills, with the ability to deliver clear,…