Engineer III, Microreactor Systems

Company logo
X-Energy
X-energy develops advanced nuclear reactors for clean, reliable energy production.
Execute systems engineering processes for nuclear microreactor design and integration
24 days ago ago
$102,750 - $171,250
Entry-level, Experienced (8-12 years)
Full Time
Rockville, MD
Onsite
Company Size
250 Employees
Service Specialisms
Engineering
Consulting
Sector Specialisms
Energy
Industrial
Utilities
Government
Role
What you would be doing
systems lifecycle
system modeling
configuration management
verification validation
risk management
systems integration
  • Lead and manage systems engineering lifecycle efforts surrounding:
  • Apply systems thinking and take a holistic approach to solve problems, analyze and design systems, considering the interdependencies and interactions between various components.
  • Execute systems engineering processes within X-energy's quality management framework.
  • Support value engineering activities including cost analyses, economic feasibility assessments, and cost reduction opportunity identification.
  • Work across engineering disciplines to ensure effective integration of system components and subsystems.
  • Configuration management and change control
  • Write and review engineering documentation, reports, and communicate technical details and project progress to technical and non-technical stakeholders.
  • System verification and validation
  • Lead the identification and monitoring of technical risks and the development of risk mitigation strategies.
  • Develop and maintain system behavior models using model-based systems engineering (MBSE) tools within established Product Lifecycle Management (PLM) frameworks.
  • Perform work in accordance with X-energy quality assurance procedures to ensure engineering products meet required standards.
What you bring
mbse
teamcenter
sysml
bachelor's
iso 15288
professionalism
  • Requirement identification, decomposition, and management
  • System Lifecycle Processes (ISO 15288)
  • Bachelor’s degree in industrial and systems engineering, or other engineering related discipline from an ABET accredited institution required.
  • Physical product definition, interface management, and change control
  • Logical system architecture development and modeling
  • Model-Based Systems Engineering (MBSE) Tools and Methods & Product Lifecycle Management Systems
  • e.g. Teamcenter PLM, Cameo, Capella, Genesys, SysML, and DOORS
  • Experience and/or knowledge in the following areas:
  • Always maintain professional demeanor and behavior in all forms of communication.
  • Functional decomposition and modeling
Benefits
Information not given or found
Training + Development
Information not given or found
Company
Overview
  • Founded with the mission to revolutionize the energy sector through advanced nuclear technology.
  • Developers of the Xe-100, a high-temperature gas-cooled reactor designed for safety and efficiency.
  • Focus on small modular reactors (SMRs) to provide sustainable energy solutions globally.
  • Partners with leading utilities and organizations to design scalable, safe, and clean nuclear power plants.
  • Secured significant investments to expand operations and bring their reactors to market.
  • Driven by a commitment to meet global energy demands while minimizing environmental impact.
  • Notable for their innovative reactor designs, which offer unparalleled safety features.
  • Working to reshape the future of nuclear energy with cutting-edge technology and advanced engineering.
Culture + Values
50% Growth
Global Energy Growth
Global energy demand is expected to rise by 50% over the next 30 years, driven by population growth and economic development.
  • We’re empowering Solar, wind and hydro are parts of the solution. Nuclear is the only pure base‑load, load‑following, highly scalable, locatable anywhere, stand‑alone or complementary solution. It's an integral piece of the puzzle.
  • Zero Emissions: 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.
  • Clean Water: X‑energy’s core competencies in HTGR design and high‑temperature fuel design/manufacture makes a unique and compelling combination to apply our skills to Nuclear Thermal Propulsion.
  • Space & Nuclear: The world is facing a pair of challenges … global energy demand is expected to rise by 50 % over the next 30 years. At the same time, we must significantly lower carbon emissions.
  • Our technology relies on physics, not mechanical systems.
Environment + Sustainability
80 MWe
Power Output
Each Xe-100 reactor unit delivers 80 megawatts of electricity.
$1.1B
Total Funding
Raised from private capital and government grants for reactor and fuel commercialization.
440,000 t COâ‚‚e
Annual Emissions Reduction
Reduction target achieved through partnership with Dow at the Seadrift site.
2030
Decarbonization Timeline
Target year for full emissions replacement at the Seadrift site.
  • Building Generation IV Xe‑100 small modular reactors to enable carbon‑free baseload and load‑following power.
  • DOE Advanced Reactor Demonstration Program selected X-energy in 2020 to deliver a four-unit Xe‑100 plant in Washington state.
  • Working with Ontario Power Generation for industrial decarbonization via Xe‑100 deployment in Canada.
Inclusion & Diversity
  • Publicly no specific DEI strategic goals, initiatives or metrics are disclosed.
  • No gender-related statistics or workforce diversity data are available from official sources.
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