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X Energy Jobs (NOW HIRING)

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 ...

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 ...

Payroll Specialist V

Rockville, MD ยท On-site +1

$41.32 - $68.87/hr

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 ...

Engineer IV, Safety Analysis & V&V

Rockville, MD ยท On-site +1

$79K - $104K/yr

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 ...

Project Controls Lead

Rockville, MD ยท On-site

$150K - $175K/yr

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 ...

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 ...

Project Finance Analyst II

Rockville, MD ยท Hybrid

$75K - $100K/yr

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 ...

Project Finance Analyst II

Rockville, MD ยท On-site

$75K - $100K/yr

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 ...

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X Energy information

See salary details

$11K

$39.5K

$72K

How much do x energy jobs pay per year?

As of Jul 13, 2026, the average yearly pay for x energy in the United States is $39,461.00, according to ZipRecruiter salary data. Most workers in this role earn between $35,500.00 and $39,000.00 per year, depending on experience, location, and employer.

What is the difference between X Energy vs X Technician?

AspectX EnergyX Technician
Required CertificationsEnergy industry certifications, safety trainingTechnical certifications, safety training
Work EnvironmentPower plants, energy facilitiesField sites, maintenance facilities
Industry UsagePower generation, renewable energyEquipment maintenance, system operation

Both X Energy and X Technician roles require safety and technical certifications and are common in energy facilities. X Energy typically refers to roles involved in managing or overseeing energy production, while X Technicians focus on hands-on maintenance and system operation. Understanding these differences helps job seekers identify the right career path within the energy industry.

What are some common challenges faced by professionals working in the energy sector, and how can candidates prepare for them?

Professionals in the energy sector, especially those working in companies like X Energy, often face challenges such as adapting to rapidly evolving technologies, navigating complex regulatory environments, and managing projects with significant environmental and safety considerations. To prepare, candidates should stay current with industry trends, develop strong analytical and problem-solving skills, and be comfortable working in cross-functional teams. Building expertise in areas like renewable energy integration, data analysis, and compliance can also provide a competitive edge in this dynamic field.

What is X Energy and what do they do?

X Energy is a company focused on developing advanced nuclear reactor technologies, particularly small modular reactors (SMRs) and fuel solutions. Their primary goal is to provide safe, reliable, and clean energy using innovative nuclear power systems. X Energy is known for its Xe-100 reactor and TRISO-X fuel, both designed to enhance safety and efficiency while reducing environmental impact. The company works with utilities, governments, and industry partners to promote the adoption of next-generation nuclear power. This approach aims to help meet increasing energy demands while supporting global decarbonization efforts.

What are the key skills and qualifications needed to thrive as an Energy Analyst, and why are they important?

To thrive as an Energy Analyst, you need a solid background in data analysis, energy markets, and environmental science, often supported by a degree in engineering, mathematics, or a related field. Familiarity with analytical tools such as Excel, Python, and energy modeling software, as well as relevant certifications like CEM (Certified Energy Manager), is highly valuable. Strong problem-solving abilities, communication skills, and attention to detail help analysts interpret complex data and convey insights to stakeholders. These skills ensure accurate energy assessments and support strategic decision-making in a rapidly evolving industry.
More about X Energy jobs
What cities are hiring for X Energy jobs? Cities with the most X Energy job openings:
What states have the most X Energy jobs? States with the most job openings for X Energy jobs include:
Infographic showing various X Energy job openings in the United States as of July 2026, with employment types broken down into 100% Part Time. Highlights an 100% In-person job distribution, with an average salary of $39,461 per year, or $19 per hour.

Engineer IV, Nuclear Fuel Systems

X Energy LLC

Rockville, MD โ€ข On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 28 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

Job Profile Summary
To lead and implement comprehensive systems engineering efforts across the full lifecycle, applying systems thinking to analyze, design and integrate complement interdependent components. This role drives stakeholder and operational analysis, defines and manages requirements and develops functional and logical architectures using model-based methods within PLM frameworks. It oversees physical product definition, interface management, change control, design integration and testing, and system verification and validation, while developing and maintaining operation concepts. The position coordinates cross-disciplinary collaboration, identifies and mitigates technical risks, and supports value engineering through cost and feasibility analyses. It documents and communicates technical progress to both technical and non-technical audiences, ensures compliance with X-energy quality assurance procedures, and upholds professional standards in all communications. Additional duties may be assigned as needed.


Job Profile Tasks/Responsibilities:

  • Lead the execution the core tasks and responsibilities listed in the Job Profile Task/Responsibilities section of this document, without close supervision and some latitude for independent judgment.

  • Provide feedback and guidance to more junior team members with the execution of the core tasks and responsibilities listed in the Job Profile Task/Responsibilities section of this document. | Lead small groups of engineers to solve complex technical problems and deliver high quality engineering work products on time and within budget.

  • Apply systems thinking and take a holistic approach to solve problems, analyze and design systems, considering the interdependencies and interactions between various components.

  • Lead and manage systems engineering lifecycle efforts surrounding:

    • Stakeholder and operational analysis

    • Requirement identification, decomposition, and management

    • Functional decomposition and modeling

    • Logical system architecture development and modeling

    • Physical product definition, interface management, and change control

    • Design integration and testing

    • System verification and validation

    • Concept of operations development and modeling

  • Develop and maintain system behavior models using model-based systems engineering (MBSE) tools within established Product Lifecycle Management (PLM) frameworks.

  • Lead the identification and monitoring of technical risks and the development of risk mitigation strategies.

  • Support value engineering activities including cost analyses, economic feasibility assessments, and cost reduction opportunity identification.

  • Write and review engineering documentation, reports, and communicate technical details and project progress to technical and non-technical stakeholders.

  • Execute systems engineering processes within X-energy's quality management framework.

  • Work across engineering disciplines to ensure effective integration of system components and subsystems.

  • Perform work in accordance with X-energy quality assurance procedures to ensure engineering products meet required standards.

  • Always maintain professional demeanor and behavior in all forms of communication.

  • Perform other duties as assigned by manager.

Job Profile Minimum Qualifications:

  • Typically, ten years of experience in an engineering role.
    • A master's degree in engineering or related field (may include a combination of experience obtained through an academic institution, e.g., design projects, research, or design teams, as well as professional experience) may be in lieu of two years of experience.
    • A Ph.D. in engineering or related field (may include a combination of experience obtained through an academic institution, e.g., design projects, research, or design teams, as well as professional experience) may be in lieu of three years of experience.
    • Previous experience at X-energy exceeding performance standards may be in lieu of years of experience. | Experience with systems engineering software tools.
  • Bachelor's degree in industrial and systems engineering, or other engineering related discipline from an ABET accredited institution required.
  • Experience and/or knowledge in the following areas:
  • System Lifecycle Processes (ISO 15288)
  • Operational & Stakeholder Analysis
  • Requirements Management
  • System Design & Interface Management
  • Design Integration & Testing
  • Verification & Validation
  • Model-Based Systems Engineering (MBSE) Tools and Methods & Product Lifecycle Management Systems
    • e.g. Teamcenter PLM, Cameo, Capella, Genesys, SysML, and DOORS
  • Systems modeling and simulation
  • Interface control and management
  • Configuration management and change control
  • Technical risk assessment and management

Job Profile Preferred Qualifications

  • Direct experience with nuclear fuel technology, including TRISO (Tristructural Isotropic) fuel, TRISO compacts, TRISO pebbles, UCO (Uranium Oxycarbide) kernels, or PMBR (Pebble Bed Modular Reactor) systems
  • Experience with nuclear fuel modeling software (BISON, FRAPCON, or equivalent) and advanced MBSE tools (Teamcenter PLM, Cameo, SysML, DOORS)
  • 12+ years of systems engineering experience in complex, regulated industries (nuclear, aerospace, defense) with demonstrated leadership of cross-functional engineering teams

Location: 530 Gaither Road, Rockville, MD

Work Schedule: Ideally, 5 days in office. Remote Flexibility.
Travel Expectations: Up to 10% as needed
Hours: 8:00am-5:00pm, Mon-Fri

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.

Offers within the posted salary range are commensurate with the individual's qualifications for the position, along with a view on internal equity, market data, and room for growth. The salary range for this position is:

$135,000 - $170,000

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