Systems Engineering Internship - Summer 2027

X-energy; Rockville (MD); On-site; USD 34,000 - 55,000; Part time

Job summary

X-energy in Gaithersburg, MD is seeking an intern to support professional engineers and scientists. You will contribute to projects aligned with your industrial or systems engineering studies, under supervision, and gain exposure to MBSE, systems lifecycle processes, and PLM tools.

The role emphasizes on-site work, collaboration across engineering disciplines, and development of technical documentation. The program spans 10 weeks with standard hours, offering real-world experience and mentorship.

Qualifications

• Current enrollment in — or recent completion of — a degree in industrial engineering, systems engineering or a closely related field from an accredited institution.
• Familiarity with MBSE and SysML-based modeling encouraged.
• Knowledge of PLM systems and model-based design practices.

Responsibilities

• Apply systems thinking and take a holistic approach to solve problems; analyze and design systems considering interdependencies.
• Assist in systems engineering lifecycle efforts across stakeholder analysis, requirements, decomposition, and modeling.
• Develop and maintain system behavior models using MBSE tools within PLM frameworks.
• Support risk mitigation strategies and cost analyses in value engineering activities.
• Prepare reports and documentation for internal stakeholders and participate in design reviews.

Skills

System Lifecycle Processes

Operational Analysis

Requirements Management

System Design

Interface Management

Design Integration

Verification & Validation

MBSE Tools

PLM Systems

SysML

DOORS

Modeling & Simulation

Configuration Management

Technical Risk Mgmt

Education

Industrial Engineering / Systems Engineering degree

Tools

Teamcenter PLM

Cameo

Capella

Genesys

SysML

DOORS

Job description

Job Description

This role is responsible for supporting professional employees working in an organizational function related to the Intern's area of study. Depending on the internship assignment, the intern may work alongside engineers, scientists, or industry professionals to contribute to various projects related to their area of study. Under guided supervision, interns will assist with various projects and tasks, contributing to the organization's goals while learning from experienced professionals in the field.

Please note: This is a pipeline requisition for anticipated Summer 2027 internship openings. We accept and review applications on a rolling basis, and we extend offers as individual positions are finalized and specific team hiring needs are confirmed. Submitting an application places you in consideration for upcoming opportunities as they open.

What You'll Do

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


• Assist in 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.


• Support 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.


• Assist with the day-to-day technical and operational needs of your team.


• Conduct research, gather technical data, and synthesize findings to inform ongoing design and analysis initiatives.


• Help develop reports, technical documentation, and presentations that communicate results to internal stakeholders.


• Organize and maintain project files, technical records, and documentation to support traceability and quality.


• Participate actively in team meetings, design reviews, and brainstorming sessions — bringing ideas, asking questions, and offering perspective.

What You'll Bring

Current enrollment in — or recent completion of — a degree in industrial engineering, systems engineering or a closely related field from an accredited institution.

• 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


• Proficiency with the Microsoft Office Suite (Outlook, Word, Excel, PowerPoint).

Curiosity, initiative, and a collaborative mindset — you're eager to learn and ready to contribute.

Application Requirements

Along with your resume, please submit at least one letter of recommendation. Letters should come from a professor, academic advisor, employer, or professional mentor who can speak directly to your qualifications, work ethic, and potential.

Program Details

Location: 9801 Washingtonian Blvd, Gaithersburg, MD

Work Site Expectations: Fully on-site, 5 days per week

Program Length: 10-week program (anticipated June–August 2027; exact dates to be confirmed)

Hours: Standard office hours, 8:00 AM–5:00 PM ET, Monday–Friday

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: $25/hour for undergrad; $40/hour for graduate.

Position Job Classification: Part time - Non-Exempt

X-energy is delivering the next generation of carbon-free energy by reinventing nuclear power. We believe in leaving a cleaner planet for our children and grandchildren, while continuing to provide sufficient and affordable power to sustain growing populations around the world. That is why we have reinvented nuclear power, with a unique combination of proven technologies and new innovations, to meet our current and future needs.

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.

Equal Employment Opportunity Posters X-energy does not discriminate in employment against qualified individuals on the basis of a disability, and understands its obligation to make reasonable accommodation for individuals with physical or mental impairments that qualify as a disability under the ADA and ADAAA, unless the accommodation would impose an undue hardship on the company. It is an applicant’s or employee’s responsibility to participate in this interactive process by seeking an accommodation, assisting X-energy in reviewing accommodation alternatives and providing medical certification of the need for an accommodation. Any applicant or employee who wishes to seek an accommodation under this policy should contact the Human Resources Department via email at [e-mail]. Whether a requested accommodation would create an undue hardship will be determined based on the facts of each particular case.