Jobs at X-energy (Now Hiring) — 51 open — Page 3

Manager, IT Projects

Oak Ridge, Tennessee, United States · On-site

$140k–$170k/yr

Senior$1.7B raised

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-ener…

Skills: Project Management, Siemens Teamcenter PLM, Agile Methodology, Scrum, Kanban

Subcontract Technical Manager

Oak Ridge, Tennessee, United States · On-site

$140k–$165k/yr

Senior+$1.7B raised

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-ener…

Skills: Subcontract Management, Nuclear Quality Assurance, Project Management, Cost Control, Risk Management

Thermal-Hydraulic Training Simulation Engineer

Rockville, Maryland, United States · Hybrid

$125k–$208k/yr

Senior+$1.7B raised

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-ener…

Skills: Thermal-Hydraulic Simulation, Operator Training Simulator Development, Nuclear Power Plant Operations, Distributed Control System, Simulator Integration

Corporate Real Estate Project Manager

Rockville, Maryland, United States · On-site

$95k–$120k/yr

Senior+$1.7B raised

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-ener…

Skills: Project Management, Facilities Management, Office Buildout, Budget Management, Vendor Management

Systems Engineer

Oak Ridge, Tennessee, United States · On-site

$145k–$170k/yr

Senior+$1.7B raised

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-ener…

Skills: Systems Engineering, Model-Based Systems Engineering (MBSE), Requirements Management, Verification & Validation (V&V), Interface Management

Software Engineer III, Forward Deployed

Rockville, Maryland, United States · Hybrid

$120k–$145k/yr

Senior$1.7B raised

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-ener…

Skills: Agentic AI Workflows, React, TypeScript, AWS, LLM Applications

Construction Project Engineer (Electrical, I &C)

Oak Ridge, Tennessee, United States · On-site

$110k–$135k/yr

Senior$1.7B raised

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-ener…

Skills: Electrical Distribution Systems, Instrumentation Installation, Control System Integration, Construction Work Packages, Risk Management

Engineer IV, Cyber DevSecOps

Rockville, Maryland, United States · Hybrid

$160k–$185k/yr

Senior$1.7B raised

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-ener…

Skills: Aws Security, Devsecops, Gitlab Ci/Cd, Infrastructure As Code, Sast

Construction Project Engineer (Process & Mechanical)

Oak Ridge, Tennessee, United States · On-site

$110k–$130k/yr

Senior$1.7B raised

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-ener…

Skills: Engineering Coordination, Safety & Compliance, Material & Quantity Control, Issue Resolution, Cross-Functional Collaboration

Data Integration Manager

Oak Ridge, Tennessee, United States · On-site

$135k–$160k/yr

Senior+$1.7B raised

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-ener…

Skills: Enterprise Resource Planning (ERP), Master Data Management, System Integration, API Integration, Data Flow Analysis

Thermal Analysis Engineer

Rockville, Maryland, United States · Hybrid

$75k–$140k/yr

Senior$1.7B raised

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-ener…

Skills: Thermal Analysis, Mechanical Design, 1D Flow-solvers, Thermodynamic Analysis, Hand Calculations

About X-energy

Industry
Nuclear Electric Power Generation
Company size
501-1,000 employees
Headquarters
Rockville, MD
LinkedIn followers
63,843
Total funding
$1.7B

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. X-energy manufactures fuel that seals uranium particles in a protective coating, which makes meltdown impossible and retains the waste inside forever. We also design plants that unlock the fuel’s potential in a process that’s as clean as wind or solar. When combined, the result is reliable carbon-free baseload power, produced more safely and affordable than ever before and available anywhere, at any time.

Offices: 801 Thompson Avenue, Rockville, MD 20852, US

Nuclear EnergyAdvanced NuclearPebble Bed Nuclear ReactorZero-emission energyNuclear PowerClean EnergyAdvanced ReactorNeutronicsNuclear EngineeringNuclear Engineer
View all jobs at X-energy