Thermo-Mechanical Properties Test Lead

High Thermo‑Mechanical Properties Test Lead

Lynchburg, VA, US

You will assist multiple nuclear development projects by defining test methodologies, performing materials testing, and mentoring peers while supporting programs for space, defense, and commercial customers.

• Develop and implement material characterization methodologies and testing capabilities focused on thermo‑physical properties, including temperature‑dependent diffusivity, heat capacity, coefficient of thermal expansion, and mechanical strength.
• Operate and maintain a high‑temperature mechanical testing furnace along with a suite of characterization instruments such as Laser Flash Analysis (LFA), Differential Scanning Calorimetry (DSC), Simultaneous Thermal Analysis (STA), and Dilatometry to evaluate novel nuclear fuel forms.
• Perform thermo‑physical property characterization on samples from diverse R&D and prototype production programs.
• Collaborate closely with materials scientists, chemical engineers, and other stakeholders to identify and apply appropriate characterization techniques that provide critical data to support R&D objectives.
• Mentor and support the broader team in the characterization of ceramics, metals, composites, and nuclear fuel materials.
• Support the operations manager in the build‑out, commissioning, and safety documentation for the testing facility.

• Minimum bachelor’s degree in engineering (e.g., Materials Science & Engineering, Mechanical Engineering, Nuclear Engineering, Chemical Engineering) or Physics.
• Minimum seven (7) years of relevant experience.
• Strong organizational and communication skills with the ability to multi‑task.
• U.S. citizenship.
• Ability to obtain and maintain a U.S. Department of Energy (DOE) or Department of Defense (DOD) security clearance, as required.

• MS or PhD in materials science, chemistry, or a related field.
• Strong background in characterization of inorganic materials, including nuclear materials, metals, ceramics, and composites.
• Experience with ASTM standards for thermo‑physical property testing.
• Familiarity with ISO or NQA‑1 quality programs for materials testing.
• Hands‑on experience or foundational knowledge in thermal diffusivity (LFA), calorimetry (DSC/STA), dilatometry, and mechanical testing at elevated temperatures exceeding 1,200 °C (2,240 °F).

• 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.

Pay: $99,000.00 – $

BWXT is committed to equal employment opportunity. Recruitment, compensation, career development, benefits, training, and recreational programs are administered without regard to race, color, religion, sex, national origin, citizenship, age, disability, protected veteran or other protected status.

All candidates must be U.S. citizens. Selected applicants are required to successfully complete a pre‑employment check and drug screening. The position may require the ability to obtain and maintain applicable federal eligibility requirements for access to classified/sensitive information or matters involving extensive background investigations.