Architect IV, Industrial

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:  We will never ask you to provide payment information as part of the recruiting process.

This role is responsible for developing and coordinating architectural solutions for the Xe‑100 plant, including site planning, building design, spatial programming, and facility layout. The Architect IV will collaborate with a multi‑disciplined team of engineers, suppliers, construction contractors, and other project stakeholders to deploy the Xe‑100 plant, which offers safety, reliability, economics, and sustainability advantages over current power generation units.

• Develop architectural design of the Xe‑100 plant, including site plans, general arrangement, elevations and sections, safety plans, room data sheets, schedules, roof plans, etc.
• Develop design criteria and specifications for architectural systems.
• Apply architectural principles, codes and standards, and best practices.
• Perform, manage and oversee architectural design deliverables such as documents, drawings, specifications, and 3D models for the Xe‑100 project throughout all development life cycles.
• Work closely with structural, mechanical, electrical, nuclear, and radiation protection engineering teams to ensure integrated building system design.
• Ensure integration with structural systems such as reinforced concrete, structural steel, and precast/prefabricated systems.
• Develop innovative, cost‑effective and schedule‑conscious concepts that meet customer needs.
• Work with construction teams to evaluate constructability, sequencing, material take‑off, cost estimates, schedule development, and modularization concepts for the Xe‑100 plant.
• Define, manage, and verify building requirements and ensure buildings perform required functions throughout the plant life cycle.
• Identify, define, and manage interfaces with internal and external teams to advance the Xe‑100 design.
• Ensure compliance with all applicable local, national and international codes, regulations, and quality standards.
• Lead core architectural tasks and responsibilities without close supervision and with some latitude for independent judgment.
• Provide feedback and guidance to more junior team members in the execution of architectural deliverables and technical scope.
• Lead small groups of engineers or designers to solve complex technical problems and deliver high‑quality work products on time and within budget.
• Coordinate multiple work streams within an assigned technical area and ensure design deliverables are aligned across disciplines.
• Support design issue resolution and contribute to technical decisions affecting the project scope.
• Maintain a professional demeanor and behavior at all times in all forms of communication.
• Perform other duties as assigned by the manager.

• Typically ten years of experience in an architectural or related engineering role.
• Degree in Architecture (B.Arch or M.Arch) from an accredited institution, or a Bachelor’s degree in architectural engineering or a related field.
• Experience with architectural design of civil structures, including industrial, commercial, residential buildings, power generation facilities, and infrastructure.
• Understanding of architectural fundamentals such as spatial design, building programming, human factors, safety functions, materials, construction techniques, codes and standards, environmental and economic impact, and professional ethics.
• Proficiency with design tools such as Revit, Smart 3D, AutoCAD, Micro Station, or Navisworks.

Rockville, MD or Houston, TX.

Four days in office. Travel requirements: 5% as needed for project assignments.

Standard office hours are 8:00am ET to 5:00pm ET, Monday – Friday.

Salary range: $135,000 – $160,000, based on experience, education, and local market conditions. Compensation may vary by office location.

X Energy, LLC offers a robust benefits package that includes a 401(k) plan with employer match, medical/dental/vision insurance, life and disability insurance, paid time off, and a tuition reimbursement/professional development policy.

X Energy, LLC is 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, protected veteran status, or disability. The company participates in E‑Verify. Right to work information: (Use the "Apply for this Job" box below). For assistance with accommodation under the ADA, contact Human Resources at