Mechanical Engineering Intern

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 www.bwxt.com. Follow us on LinkedIn, X, Facebook and Instagram.

 

 

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 required 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 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.

 

If you are looking for a Summer 2026 internship opportunity where innovative thinking is fostered and barrier-free teamwork is embraced every day, then this opportunity is for you.

 

Position Overview:

• As a Mechanical Engineering Intern, you will support the team by designing, analyzing, and developing innovative engineering solutions by applying mechanical engineering principles.

 

Location:

• The position will be located in Lynchburg, VA at the Advanced Technologies Office.

 

Your Day to Day as a Mechanical Engineering Intern:

• Develop and deliver unique engineering solutions used in novel nuclear applications including power generation, transportation, and space exploration.
• Apply concepts in fluid systems, thermodynamics, heat and mass transfer, mechanical design, and mechanical analysis in support of project design objectives.
• Support the team through managing project deliverables and creating/updating design products such as drawings, procedures, calculations, designs, tests, and analyses as needed.

 

Required Qualifications:

• Must be a currently enrolled student, pursuing a degree in engineering.

• Must be a U.S. Citizen.

 

What We Offer:

• Flexible work schedules and paid time off to promote a healthy work-life balance.
• BWXT offers the thrift plan (401k) to its employees. After 3 years of employment, you become fully vested and any time as an internship goes towards that time.
• 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.

 

 

 Pay: $21.50 - $29.50

 

The starting hourly rate for this position in Virginia (US-VA)  at the start of employment is expected to be between $21.50  and $29.50  per hour.  The hourly rate offered is based on local job market factors and other objective business considerations. Subject to these considerations, the total compensation package for this position may also include other elements, such as a full range of medical, retirement, and/or other benefits. Details of participation in these benefit plans will be provided at such time the selected job candidate receives an offer of employment. If hired, the selected job candidate will be employed 'at-will,’ unless employed at