X-energy, LLC jobs

96 open X-energy, LLC jobs in the US and India (3 posted in the last 7 days), collected from X-energy, LLC’s own careers site and checked twice a day. Every listing links to the company’s site to apply.

Latest openings

• Assistant Project Manager

  X-energy, LLC · Oak Ridge
  Posted 2026-10-17
• Manager, Human Factors Engineering

  X-energy, LLC · Frederick
  Posted 2026-10-16
• Plant Project Engineer IV

  X-energy, LLC · Rockville
  Posted 2026-10-15
• Mechanical Field Engineer V or VI

  X-energy, LLC · Tn
  Posted 2026-10-15
• Analyst II, SAP

  X-energy, LLC · Oak Ridge
  Posted 2026-10-15
• Execution Project Director

  X-energy, LLC · Houston
  Posted 2026-10-14
• Senior Execution Project Manager

  X-energy, LLC · Houston
  Posted 2026-10-14
• Execution Project Manager

  X-energy, LLC · Houston
  Posted 2026-10-14
• Procurement Administrator II

  X-energy, LLC · Rockville
  Posted 2026-10-14
• Procurement Administrator IV

  X-energy, LLC · Rockville · Hybrid
  Posted 2026-10-08
• SAP Engineering Manager

  X-energy, LLC · Oak Ridge
  Posted 2026-10-12
• Facilities Logistics Coordinator

  X-energy, LLC · Rockville
  Posted 2026-10-07
• Senior Manager, Operational Readiness

  X-energy, LLC · Oak Ridge
  Posted 2026-10-05
• Senior Manager, Supply Chain Digital Transformation

  X-energy, LLC · Rockville · Hybrid
  Posted 2026-10-02
• Manager, Plant & Process Systems

  X-energy, LLC · Rockville · Hybrid
  Posted 2026-10-03
• Technician IV, Test Laboratory

  X-energy, LLC · Frederick
  Posted 2026-10-02
• Engineer VI, ECM Developer

  X-energy, LLC · Rockville
  Posted 2026-10-02
• Fire Protection Engineering Internship - Summer 2027

  X-energy, LLC · Oak Ridge
  Posted 2026-09-29
• Process Engineer IV - VI : Waste Management

  X-energy, LLC · Oak Ridge
  Posted 2026-09-29
• Nuclear Criticality Safety Engineer

  X-energy, LLC · Oak Ridge
  Posted 2026-09-29
• Nuclear Criticality Safety Internship- Summer 2027

  X-energy, LLC · Oak Ridge
  Posted 2026-09-28
• Process Engineering Internship - Summer 2027

  X-energy, LLC · Oak Ridge
  Posted 2026-09-28
• Systems Engineering Internship - Summer 2027

  X-energy, LLC · Rockville
  Posted 2026-09-28
• Test Engineering Internship - Summer 2027

  X-energy, LLC · Rockville
  Posted 2026-09-28
• Civil Engineering Internship - Summer 2027

  X-energy, LLC · Rockville
  Posted 2026-09-28
• Growth & Strategy Internship - Summer 2027

  X-energy, LLC · Rockville
  Posted 2026-09-28
• Nuclear Engineering Internship - Summer 2027

  X-energy, LLC · Rockville
  Posted 2026-09-28
• Director, Employee Relations & Compliance

  X-energy, LLC · Rockville
  Posted 2026-09-28
• Health Physicist

  X-energy, LLC · Oak Ridge
  Posted 2026-09-26
• Manager, Recruiting

  X-energy, LLC · Oak Ridge
  Posted 2026-09-25
• Specialist II, Supply Chain

  X-energy, LLC · Rockville
  Posted 2026-09-25
• Senior Advisor (Fuel Engineering)

  X-energy, LLC · Oak Ridge
  Posted 2026-09-25
• Fuel Sales Customer Liaison

  X-energy, LLC · Oak Ridge
  Posted 2026-10-02
• Manager, Mechanical Engineering

  X-energy, LLC · Rockville
  Posted 2026-09-24
• CFD/Thermal Hydraulics Engineer III-IV

  X-energy, LLC · Rockville
  Posted 2026-09-24
• Engineering Integration Manager

  X-energy, LLC · Rockville
  Posted 2026-09-23
• Assistant IV, Executive

  X-energy, LLC · Rockville
  Posted 2026-10-02
• Graphite Materials Manager

  X-energy, LLC · Rockville
  Posted 2026-09-23
• Facilities Administrator II

  X-energy, LLC · Rockville
  Posted 2026-09-22
• Proposal Production Specialist III

  X-energy, LLC · Rockville · Hybrid
  Posted 2026-09-22
• Systems Engineer

  X-energy, LLC · Rockville
  Posted 2026-09-18
• Senior Manager, Construction Projects

  X-energy, LLC · Oak Ridge
  Posted 2026-10-02
• Materials Engineer

  X-energy, LLC · Rockville
  Posted 2026-09-18
• Project Management Intern

  X-energy, LLC · Oak Ridge
  Posted 2026-09-17
• Project Engineer

  X-energy, LLC · Oak Ridge
  Posted 2026-09-17
• HVAC Mechanical Design Engineer

  X-energy, LLC · Houston
  Posted 2026-09-17
• Mechanical Engineering Internship - Summer 2027

  X-energy, LLC · Rockville
  Posted 2026-09-17
• Nuclear Software Engineering Manager

  X-energy, LLC · Rockville
  Posted 2026-09-17
• Project Controls Engineer

  X-energy, LLC · Rockville
  Posted 2026-09-16
• Thermal Analysis Manager

  X-energy, LLC · Rockville
  Posted 2026-09-16

Questions

How many X-energy, LLC jobs are open right now?

96 listings are open on OpeningsFirst today, all from employers’ own career pages. 3 more were posted in the last 5 days and went to subscribers first.

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