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Small Modular Reactor Smr Jobs in Reston, VA (NOW HIRING)

Senior Manufacturing Engineer

Rockville, MD ยท On-site

$92K - $126K/yr

We are seeking a Senior Manufacturing Engineer responsible for translating complex nuclear component designs into manufacturable products for the clients small modular reactor program. Location:

Senior Manufacturing Engineer

Rockville, MD ยท On-site

$92K - $126K/yr

X-energy is seeking a Senior Manufacturing Engineer responsible for translating complex nuclear component designs into manufacturable products for our small modular reactor program. This role ...

Senior Manufacturing Engineer

Rockville, MD ยท On-site

$92K - $126K/yr

X-energy is seeking a Senior Manufacturing Engineer responsible for translating complex nuclear component designs into manufacturable products for our small modular reactor program. This role ...

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Small Modular Reactor Smr information

What is a Small Modular Reactor (SMR) job?

A Small Modular Reactor (SMR) job involves working with advanced nuclear reactor technology that is designed to be smaller, more flexible, and more efficient than traditional nuclear power plants. Professionals in this field may be responsible for reactor design, safety analysis, licensing, construction, operation, or maintenance. Jobs can range from engineering and project management to regulatory compliance and research. SMR roles are crucial for advancing nuclear energy as a clean and reliable power source.

What are the typical daily responsibilities for professionals working with Small Modular Reactors (SMRs)?

Professionals in SMR roles often oversee reactor operations, monitor safety systems, conduct technical analyses, and engage in regular maintenance and troubleshooting of nuclear systems. Daily responsibilities may also include coordinating with regulatory bodies, preparing technical reports, and participating in safety drills or emergency preparedness exercises. Many SMR professionals work closely with engineers, technicians, and project managers to ensure projects stay on track and comply with all safety and regulatory standards. This collaborative environment emphasizes ongoing communication, continuous learning, and strict adherence to industry protocols to support the safe and efficient operation of SMR facilities.

What are the key skills and qualifications needed to thrive in the Small Modular Reactor Smr position, and why are they important?

To thrive in Small Modular Reactor (SMR) roles, professionals need strong backgrounds in nuclear engineering, reactor operations, and safety protocols, usually backed by a relevant engineering degree and nuclear certification. Familiarity with advanced reactor control systems, nuclear regulatory compliance tools, and simulation software is important for daily tasks. Excellent problem-solving, teamwork, and effective communication skills help in managing complex projects and collaborating with multidisciplinary teams. These skills and qualifications are critical for ensuring safe reactor operation, regulatory adherence, and the advancement of innovative nuclear technologies.

What job categories do people searching Small Modular Reactor Smr jobs in Reston, VA look for? The top searched job categories for Small Modular Reactor Smr jobs in Reston, VA are:
What cities near Reston, VA are hiring for Small Modular Reactor Smr jobs? Cities near Reston, VA with the most Small Modular Reactor Smr job openings:
Infographic showing various Small Modular Reactor Smr job openings in Reston, VA as of June 2026, with employment types broken down into 75% Full Time, and 25% Part Time. Highlights an 75% In-person, and 25% Remote job distribution.

Licensing Engineer for New Reactor Projects and Strategy

X Energy LLC

Rockville, MD โ€ข On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 18 days ago


Job description

X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us.

Job Description

Join X-energy's growing reactor licensing team focused on jumpstarting new small modular reactor licensing projects and setting strategic licensing approaches for first-of-a-kind advanced reactor deployment. Licensing Engineers at X-energy lead new application preparation, drive licensing strategy, manage regulatory engagement with the U.S. Nuclear Regulatory Commission, and coordinate the complex business, licensing, and technical activities necessary to further the deployment of X-energy reactors globally.
Licensing Engineers are engaged in environmental licensing, nuclear safety, nuclear security, emergency planning, safeguards, and regulatory compliance for X-energy's advanced high-temperature gas-cooled reactor technology. This position offers the opportunity to contribute to first-of-a-kind advanced reactor projects that define industry-best licensing practices.


Job Profile Tasks/Responsibilities:

Licensing Engineers are responsible for activities including, but not limited to, the following:

  • Supporting licensing activities associated with reactor certifications, permits, and licenses, including the preparation of regulatory engagement plans, applications, white papers, technical reports, and topical reports
  • Ensuring compliance with NRC regulations and guidance
  • Participating in and presenting at public meetings, regulatory audits, and business proposals
  • Researching and developing strategic proposals to address novel technical and licensing challenges
  • Developing internal guidance, processes, and templates to improve and implement licensing strategies
  • Working as part of a team to deliver timely and high-quality licensing products that effectively communicate complex technical and regulatory positions
  • Supporting planning and executing the X-energy business and licensing strategy
  • Participating in nuclear industry working groups

Job Profile Minimum Qualifications

  • All Levels: Bachelor's degree in engineering (e.g., mechanical, nuclear, chemical, or electrical engineering), science (e.g., environmental science, physics, or chemistry), or other related area
  • Level I: Typically, up to two years of relevant technical or licensing experience
    • Understanding of nuclear reactor design and operation
    • Project support experience, including following schedules; meeting deadlines; and working as part of a team
  • Level II: Typically, three years of relevant technical or licensing experience
    • Familiarity with NRC or DOE reactor projects and regulatory processes
    • Understanding of nuclear reactor design and operation
    • Project management experience, including following schedules; meeting deadlines; and working as part of a team
  • Level III: Typically, five years of relevant technical or licensing experience
    • Familiarity with NRC or DOE reactor projects and regulatory processes
    • Understanding of nuclear reactor design and operation
    • Project management experience, including following schedules; meeting deadlines; and working as part of a team

Preferred Skills

Candidates for this role would ideally have knowledge or experience in one or more of the following areas, commensurate with their educational and professional background:

  • Experience with U.S. NRC construction permit and operating license application preparation and/or reviews
  • Knowledge of high-temperature gas reactor technologies and/or first-of-a-kind nuclear technologies
  • Knowledge of small modular reactor technical and licensing considerations
  • Knowledge of U.S. NRC and/or U.S. DOE regulatory requirements for reactor licensing
  • Knowledge of international nuclear reactor licensing frameworks
  • Experience with front-end loading project planning
  • Ability to analyze and interpret regulatory requirements, legislation, and policy documents

Location: 530 Gaither Road, Rockville, MD

Hours: 8:00am-5:00pm, Mon-Fri

Work Arrangement: 4 Days Onsite per Week

Compensation

As required by Maryland and other applicable state law, X Energy, LLC (X-energy) lists the expected compensation range for a publicly advertised job opportunity based upon the job requirements (e.g. education/training, experience, skill sets, etc.). Individual candidates who meet the job requirements for the posted position will be offered a salary within this range based on their respective levels of education/training, experience, and other qualifications unique to them. Salary ranges may vary based on the specific office location and region referenced in the posting to take into consideration differences in cost of living and may not be reflective of all regions. Please note that compensation ranges listed for US job postings reflect base salary only and do not include benefits or other incentives.

A reasonable estimate for this position at the level of experience required is:

Level I: $81,314-$135,524 / Level II: $88,725-$147,875 / Level III: $103,575- $172,625

Position Job Classification

Full time - Exempt

Benefits

X Energy, LLC offers a robust benefits package that includes a 401K plan with an employer match, Medical/Dental /Vision Insurance, Life and Disability Insurance, Paid Time Off, and a Tuition Reimbursement/Professional Development policy that supports the continuing education of our employees.

An Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

X Energy, LLC participates in E-Verify. Please visit the links below for more information about E-Verify and the protection of your Right to Work.

Right To Work Link: If you have the right to work, don't let anyone take it away (e-verify.gov)

E-Verify Participation Link: E-Verify Participation Poster English and Spanish