Jobs in the United States

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Added 1 min ago
JT
Engineer III (MPSF/MMRC SE Support) (Temporary)
JSL Technologies Incorporated
port hueneme, CA
- $79,000 to $115,000 USD / year
JSL is seeking a Systems Engineer to support the Command-Wide Engineering Support Services (CESS) Program, with the goal of providing quality systems engineering and technical expertise to…
Added 2 mins ago
Sr. Systems Engineer
American Heart Association
Dallas, TX
The American Heart Association has an excellent opportunity for a Sr. Systems Engineer at our Dallas, TX, office.
Added 3 mins ago
Mechanical Engineer
Actalent
Mcminnville, OR
…hands-on and computer skills. The work environment is a blended office and shop setting, where employees can engage in both technical and practical aspects of…
Added 3 mins ago
A
Controls Engineer
Actalent
Sherwood, OR
- $40 to $60 USD / hour
…and the opportunity to grow into a well-rounded automation engineer and future technical…
Added 3 mins ago
A
Quality Engineer
Actalent
Bingen, WA
- $40 to $52 USD / hour
Job Title: Quality EngineerJob DescriptionThe Quality Engineer will focus on the review, creation, and completion of First Article Inspection (FAI) documentation in accordance with AS9102…
Added 3 mins ago
A
Systems Engineer
Actalent
Saint Paul, MN
- $65 to $95 USD / hour
Job Title: Senior Systems Engineer Job DescriptionThe Senior Systems Engineer will provide technical leadership for the design, development, and optimization of advanced hypersonic test…
Added 3 mins ago
A
Test Engineer
Actalent
Colorado Springs, CO
- $55 to $75 USD / hour
Work EnvironmentThis position operates in a hybrid work environment, with in-office presence three days per week and additional work performed on a Space Force base as needed. The role may…
Added 3 mins ago
A
Lead Structural Engineer
Actalent
Fort Worth, TX
- $50 to $65 USD / hour
Prepare equipment specifications, data sheets, RFQs, technical bid summaries, and purchase recommendations.
Added 9 mins ago
Senior Roadway Engineer
STV Incorporated
Austin, TX
STV’s transportation practice is growing, and our Austin, TX office is looking for a Senior Engineer Roadway Engineer who is ready to make an impact on meaningful roadway and infrastructure…
Added 10 mins ago
2027 Spring Co-Op, Development Engineer
Biomet Microfixation, LLC
Jacksonville, FL
Our co-op program is a multi-rotational commitment aligned to your school's cooperative program curriculum. While at ZB, students will act as engineers managing daily research and…
Added 16 mins ago
CS
26-124 Research Data Engineer/Statistical Programmer Part-time
Colorado State University
Remote, United States
- Part-time
In the summer of 2026, CIRA was awarded two year’s worth of funding by the Weather Program Office to conduct a project, “Using Quick Response Surveys to Develop and Pilot Test Flood Risk…
Added 17 mins ago
SW
Engineering Geologist
State Water Resources Control Board
CA
- $6,488 to $12,215 USD / month
…Regional Water Quality Control Board’s Underground Storage Tanks Program has an opening for an Engineering Geologist in the Los Angeles Coastal Unit. The position is located at 320 West 4th…
Added 18 mins ago
Project and Commissioning Engineer - Water Solutions
Emerson
San Diego, CA
Bachelor’s degree in Engineering, Computer Science or a similar technical educational curriculum, or significant relevant experience in lieu of education
Added 18 mins ago
Mechanical Engineer (Power Operations) (B) - 518807
Tennessee Valley Authority
HARRIMAN, TN
Serve as owner engineer for assigned projects and Joint Project Teams, including large, cross-discipline, and more complex projects. Duties include preparingand reviewing specifications,…
Added 18 mins ago
ZT
Manufacturing Engineer, Advanced
Zebra Technologies
Knoxville, TN
- $108,960 to $163,440 USD / year
This role is a hybrid position and requires a minimum of three days per week in one of the Zebra office locations listed below: Zebra reserves the right to modify your work location based…
Added 18 mins ago
Engineer, Electrical I&C (PO) - 519062
Tennessee Valley Authority
KNOXVILLE, TN
Serve as owner engineer for assigned projects and Joint Project Teams, including large, cross-discipline, and more complex projects. Duties include preparing and reviewing specifications,…
Added 21 mins ago
Bridge Inspection Qualified Team Leader
ROWE Professional Services Company
Grand Rapids, MI
…passionate professionals and leaders at our Grand Rapids, MI…
Added 21 mins ago
Bridge Inspection Qualified Team Leader
ROWE Professional Services Company
Farmington Hills, MI
…passionate professionals and leaders at our Farmington Hills, MI…
Added 23 mins ago
Program Quality Lead
United States
Mission Systems Customer Quality is seeking an experienced professional Program Quality Lead (PQL) / Mission Assurance Lead (MAL) to implement and manage a Quality Assurance System and…
Added 26 mins ago
Manufacturing Engineer
Clarios, LLC
OH
The Manufacturing & Controls Engineer participates as a team member in small and large projects in the Manufacturing Facility. The Engineer provides mechanical, electrical, and system…
Added 29 mins ago
Campus Undergraduate Summer Internship Program - 2027 AI Engineer, Enterprise Technology Services- Phoenix, AZ
American Express
Phoenix, AZ
At American Express, we empower future technologists to learn, innovate, and make an impact from day one. As an AI Engineer Intern in Enterprise Technology Services, you’ll join a 10-week…
Added 33 mins ago
CC
Data Engineer 2
CHN Choice Hotels International Services
United States
- $107,000 to $127,000 USD / year
This role is not eligible for sponsorship AND is four days onsite hybrid at our N. Scottsdale, AZ office - OR - Rockville, MD HQ **
Added 33 mins ago
SO
Transportation Engineer I
State of North Dakota
Bismarck, ND
- $5,512 USD / month
At the North Dakota Department of Transportation, we owe our success to our TEAM. As a Transportation Engineer I in the Programming Division, you will build experience in project…
Added 36 mins ago
Structural Drafter
Actalent
Portland, OR
Work EnvironmentThe role is based in a downtown Portland office with modern amenities and convenient access to public transit. The position offers a hybrid work environment, with in-office…
Added 36 mins ago
Design Engineer
Actalent
Albany, NY
Job Title: Design Engineer IIJob DescriptionThe Design Engineer II supports mid-level product design and validation for polypropylene venting systems and OEM components, translating…

BWXT

Core Neutronics Engineer

Lynchburg, VA, United States

$70,000 to $103,000 USD / year

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Job details

Pay: $70,000 to $103,000 USD / year
Education: Bachelor’s degree
Posting language: English
Posted: Oct 18, 2026

Original job description

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 a BWXT Core Neutronics Engineer, you will provide support to the nuclear analysis team by engaging in a variety of projects. This role will perform analysis of various reactor systems while collaborating across multiple engineering disciplines.

Location:

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

Your Day to Day as a Core Neutronics Engineer:

Perform analysis of advanced reactor designs which includes a variety of fuel systems, life cycle, and coolant types.
Coordinate with multiple engineering disciplines across joint organizational teams.
Perform work on a broad scope of studies, from preconceptual through final design and operation.
Perform work using an integrated approach for neutronics, thermal hydraulics, mechanical/stress, and safety analysis, to achieve accelerated reactor design development.
Contribute to a variety of projects supporting the core design team.

Required Qualifications:

A bachelor's degree in engineering or physics is required.
Must possess excellent verbal and written communication skills to write and deliver high quality technical reports and documentation, including presentations to customers, regulators, and other organizations.
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:

MS in Nuclear Engineering is preferred.
Familiarity with Monte Carlo tools such as MCNP, OpenMC or Serpent and/or experience with deterministic nodal methods such as SIMULATE/CASMO or PARCS.
Knowledge of programming languages such as FORTRAN, Python, C, C++ in a Linux environment.

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: $70,000.00 - $103,000.00

The base salary range for this position in Virginia (US-VA) at the start of employment is expected to be between $70,000.00 and $103,000.00 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.

BWX Technologies, Inc. and its affiliates and subsidiaries (BWXT) is not responsible for and does not accept any liability for fees or other costs associated with resumes or candidates presented by recruiters or employment agencies, unless a binding, written recruitment agreement between BWXT and the recruiter or agency exists prior to the presentation of candidates or resumes to BWXT and includes the specific services, job openings, and fees to be paid ("Agreement"). BWXT may consider any candidate for whom a recruiter or agency has submitted an unsolicited resume and explicitly reserves the right to hire such candidate(s) without any financial obligation to the recruiter or agency unless an Agreement is in place prior to presentation and such Agreement explicitly encompasses the job opening for which such fees or costs are sought. An email, verbal or other informal contact with any person within BWXT will not create a binding agreement. Agencies or recruiters without an Agreement are directed not to contact any hiring managers of BWXT with recruiting inquiries or resumes. Recruiters and agencies interested in partnering with BWXT may contact BWXT's Talent Acquisition team at talent_acquisition@bwxt.com.

Nearest Major Market: Lynchburg

Nearest Secondary Market: Virginia

Job Segment: Thermal Engineering, Nuclear Engineering, Nuclear Physics, Physics, Hydraulics, Engineering, Science

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More about this job

Skills

Think creatively
Teamwork
Communication skills
Documentation
Presentation skills
Programming languages
Fortran
Python
C
Linux
Health and safety

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