Mechanical & Process Design Engineer

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

This role provides design engineering support to the TRISO-X fuel production facility, from research and development to system design, installation, testing, and maintenance. The role contributes to the design, assembly, testing, and maintenance of mechanical and process equipment, furthering the design and licensing of the TRISO-X Facility.

Job Profile Tasks/Responsibilities

- Create designs for various process support systems (chemical, piping, HVAC, ventilation, structural, electro-mechanical, automation and robotics).

- Including load calculations, system sizing, equipment selection, and layout of ductwork, piping, and facility ventilation.

- Support the process, facility design, and fuel development teams.

- Create and document engineering designs [requirements, specifications, mechanical drawings, process flow diagrams (PFDs), piping and instrumentation diagrams (P&IDs), engineering calculations, etc.].

- Conduct energy modeling, simulations, and engineering calculations to enhance efficiency and sustainability, ensuring all designs meet regulatory and safety standards.

- Coordinate with design teams to ensure seamless integration of HVAC and other mechanical systems into the overall building design and support the development of fuel manufacturing processes.

- Work with contractors to clarify design intent, resolve technical issues, and provide solutions to site challenges.

- Select and order parts for process systems (motors, drives, sensors, pumps, valves, etc.).

- Assemble parts to build prototype designs.

- Operate process equipment to perform design verification and validation and conduct quality assurance checks and site inspections to verify work compliance, addressing any deviations or deficiencies.

- Perform design engineering activities to support fuel manufacturing (reliability, maintenance, process improvement, failure analysis, cost estimation, etc.).

- Develop standard operating procedures.

- Develop maintenance plans for process equipment and support systems.

- Participate in teams to develop standardized engineering workflows and documentation.

- Maintain professional demeanor and behavior at all times in all forms of communication.

- 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.

- Perform other duties as assigned by manager.

Job Profile Minimum Qualifications

- Bachelor’s degree in mechanical, chemical, or nuclear engineering from a program accredited by the ABET EAC is required. ETAC-accredited Engineering Technology programs will not be considered for this position.

- CAD and P&ID experience are required.

- Experience with facility design, construction, and operation is required.

- Typically, ten years of experience in an engineering role, including machine, process, or facility design and assembly.

- 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.

- Knowledge of mechanical and/or chemical engineering concepts, including design, manufacture, installation, assembly, and operation of equipment and systems which meet all manufacturing process and safety standards.

- Knowledge of manufacturing facility design, including lean manufacturing approaches.

- Extensive knowledge of applicable codes and standards pertinent to mechanical and/or process designs.

- Knowledge of 2D/3D engineering and manufacturing tools, e.g. ProE.

- Proficiency with AutoCAD, Revit, Carrier HAP, Trace TRACE, or similar design and simulation software.

Location:

151 Lafayette Drive, Suite 300, Oak Ridge, TN

Work Site Expectations:

5 days a week in office

Travel:

10%

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.

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

$115,830- $160,875

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