Structural Mechanical Engineer

BWX Technologies, Inc.; Lynchburg (VA); On-site; USD 86,000 - 136,000; Full time

Benefits offered by this job

Health benefits

Retirement plan

Paid time off

Professional development

Mentorship program

Flexible schedules

Job summary

BWX Technologies, Inc. seeks a Structural Mechanical Engineer to design and analyze structural systems for facility infrastructure and equipment at the Lynchburg, VA site. You will ensure safety, stability, and compliance with codes in a hands-on, collaborative environment.

The role requires 4+ years of relevant experience, strong CAD/analysis skills, and the ability to travel (<10%). Join a mission-driven team delivering nuclear solutions and advanced technologies in a dynamic workplace.

Qualifications

• A bachelor’s degree in engineering and physics is required.
• Minimum of four (4) years of relevant experience is required.
• Strong mechanical aptitude and high-quality workmanship are essential.
• Clear, concise, accurate written and verbal communication is required.
• Experience applying natural phenomena loads (Seismic, Wind, Snow, Thermal) on structures is required.
• Experience with 3D CAD Design and Drawings using CAD software (AutoCAD, Revit, SolidWorks).
• Knowledge of piping analysis software (AutoPipe or similar) and ASME B31.1/B31.3 or NF.

Responsibilities

• Design complex structural systems for facility infrastructure and equipment.
• Perform structural evaluations for foundations, components, and lifting.
• Support production, equipment, and facilities upgrades or new installations.
• Coordinate interfaces with mechanical and electrical disciplines.
• Create CAD drawings and engineering calculations per nuclear and commercial standards.
• Analyze concrete, steel, and aluminum structures per design codes.
• Assess seismic, wind, and other loads on structures and perform soil-structure analysis.

Skills

Mechanical aptitude

Communication

Team player

3D CAD design

Design interfaces

Education

Bachelor's degree in engineering and physics

Tools

AutoCAD

Revit

SolidWorks

ANSYS

GTSTRUDL

AutoPipe

Job description

Select how often (in days) to receive an alert:

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

Position Overview:

As our Structural Mechanical Engineer, you will design and analyze structural systems related to facility infrastructure and equipment to ensure they are safe, stable, and compliant with applicable codes.

Location:

On-site in Lynchburg, VA at the Advanced Technologies Office

Your Day to Day as a Structural Mechanical Engineer:

• Design complex structural systems related to facility infrastructure and equipment.
• Perform structural evaluations and design for foundations, structural components, below the hook lifting, etc.
• Support production, equipment, and facilities upgrades, improvements, or new installations.
• Coordinate design interfaces with mechanical and electrical disciplines.
• Create design models and detailed drawings using CAD software and other design methods.
• Develop engineering calculations and specifications in accordance with nuclear and commercial standards.
• Analyze structural design of concrete, steel, and aluminum structures using applicable design codes.
• Analyze natural phenomena loading on structures (seismic, wind, precipitation, thermal, etc.).
• Analyze soil mechanics to determine soil loading on structures and structural settlement analysis.

Required Qualifications:

• A bachelor’s degree in engineering and physics is required.
• A minimum of four (4) years of relevant experience is required.
• Must have a strong mechanical aptitude.
• Must have high-quality workmanship.
• Must be able to provide clear, concise, accurate, and timely written and verbal communication.
• Must have experience in application of natural phenomena loads (Seismic, Wind, Snow, Thermal) on structures.
• Must be a strong team player with the ability to develop effective relationships with internal and external customers and suppliers.
• Must have previous experience with industrial/facility infrastructure design and industrial equipment.
• Must have demonstrable skills and knowledge of 3D CAD Design and Drawings utilizing CAD software (AutoCAD, Revit, SolidWorks).
• Must have demonstrable skills and knowledge of qualification software (ANSYS and/or GTStrudl).
• Must possess knowledge of Piping Support Qualifications (ASME B31.1, B31.3 or NF).
• Must possess knowledge of Piping Analysis Qualification using NQA-1 Software (AutoPipe or similar).
• Must possess knowledge of Concrete Analysis (ACI 318).
• Must possess knowledge of Structural Steel Analysis (AISC Steel Construction Manual required), AISC N690 preferred.
• Must possess knowledge of establishing Design Loads and Design Specifications.
• Must be highly self-motivated and directed, with keen attention to detail.
• Must be able to travel (<10%) domestic and international.
• 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.

Preferred Qualifications:

• Registered Professional Engineer preferred.
• Microstation CAD, SolidWorks and/or Revit knowledge.
• Previous experience with industrial/facility infrastructure design and industrial equipment.
• A working knowledge of 29 CFR 1910 OSHA General Industry Regulations and Standard.
• Experience in nuclear plant licensing applications.
• Knowledge of ACI-349 nuclear concrete structures.
• Knowledge of ANSI/AISC N690 steel safety related nuclear structures.
• Knowledge of ASCE Seismic Analysis Standards (ASCE-4, ASCE-43)
• Knowledge of ASME BPVC Section III, Div 2 containment analysis experience.
• Experience performing seismic analysis of structures, tanks, piping using response spectra or time history response analysis methods.
• Experience with structural analysis programs (ANSYS, GTSTRUDL, SAP2000, RISA, RAM Connection).
• Experience with Piping analysis programs (AutoPipe).
• Experience performing impact and impulsive loading analyses.

What We Offer:

• 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: $86,450.00- $136,000.00

The base salary range for this position in Virginia (US-VA) at the start of employment is expected to be between $86,450.00 and $136,000.00 per year. However, the base salary offered is based on local job market factors, and may vary further depending on factors specific to the selected job candidate, such as job-related knowledge, skills, experience, and other objective business considerations. Subject to these considerations, the total compensation package for this position may also include other elements, such as an annual cash incentive in addition to 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 a location and in a position subject to a collective bargaining agreement. The company further reserves the right to modify base salary (as well as any other discretionary payment, compensation or benefit program) at any time, including for reasons related to individual performance, company or individual department/team performance, and other market factors.

As a federal government contractor, BWX Technologies, Inc. and any subsidiaries, affiliates and related entities (“BWXT” or the “Company”) complies with all federal, state, and local laws and customer requirements regarding health and safety protocols. As such, all BWXT new hires will be required to adhere to applicable Company health and safety requirements within the workplace as a condition of employment.

All candidates must be U.S. citizens. Selected applicants are required to successfully complete a pre-employment check and drug screening. In addition, the position may require the ability to obtain and maintain applicable federal eligibility requirements for access to classified/sensitive information or matter which involves an extensive criminal and financial background investigation, drug test, previous employment, and reference verifications.

BWXT is committed to the concept of Equal Employment Opportunity. We have established procedures to ensure that all personnel actions such as recruitment, compensation, career development, benefits, company-sponsored training and social recreational programs are administered without regard to race, color, religion, sex, national origin, citizenship, age, disability, protected veteran or other protected status.

Nearest Major Market: Lynchburg

Nearest Secondary Market: Virginia

Job Segment: Facilities, Nuclear Engineering, Thermal Engineering, Mechanical Engineer, Structural Engineer, Operations, Engineering