CAM Programmer / CNC Machinist

BWXT • Lynchburg, VA

2d • $60,000 - $90,000 • Onsite

About The Position

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. BWXT’s Advanced Technologies (AT) group researches, designs, and develops innovative new nuclear reactors, nuclear rocket propulsion systems, and radioisotope production systems for both internal and external customers. This role is for a CAM Programmer / CNC Machinist who will serve as a key contributor within our Prototyping & Assembly Operations team. In this role, you will translate SolidWorks models into efficient Mastercam toolpaths, set up and run CNC equipment, and produce precision components for rapid prototypes and low volume builds.

Requirements

• 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 Mastercam and SolidWorks (daily use).
• Must have strong knowledge of machining fundamentals: tooling, workholding, 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, concise, and accurate information.
• Must be a strong team player with the ability to build effective relationships with internal and external stakeholders, including customers and suppliers.
• Must be able to thrive in a fast-paced team environment while also working independently when required.
• Must be a U.S. citizen.
• Must be able to obtain and maintain a U.S. Department of Energy (DOE) or Department of Defense (DOD) security clearance, whichever is required.

Nice To Haves

• Relevant certifications (e.g., NIMS Machining, Mastercam Certification, SolidWorks CSWA/CSWP) are preferred.
• Experience with multi axis programming (4/5 axis) and post processor customization.
• Familiarity with quick turn prototyping/R&D workflows and short lead times.
• Exposure to CMM or advanced metrology; ISO or AS quality environments.
• Basic CNC maintenance and troubleshooting.

Responsibilities

• Program, edit, and optimize Mastercam toolpaths from SolidWorks 3D models and drawings.
• Set up and operate CNC mills and lathes (3–5 axis preferred), including workholding 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.

Benefits

• Competitive salary and benefits package, including health, dental, and retirement plans.
• Flexible work schedules and paid time off to promote a healthy work-life balance.
• Professional development opportunities, including mentorship programs and sponsorship for continuing education.
• An inclusive atmosphere that celebrates new perspectives and supports collaboration between different generations.
• The chance to be part of a mission-driven organization making a positive impact on the future of energy.
• Opportunities for continuous learning and training to grow throughout your career!

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: Associate degree