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CFD/Thermal Hydraulics Engineer III-IV

X-energyRockville, MD

Level III: $122,500–138,750; Level IV: $132,000–155,000

Posted Sep 24, 2026

What you’d do

Designs and analyzes mechanical systems, structures, and components for nuclear products, from concept through prototyping, testing, and commissioning. Full time in Rockville, MD, with a focus on nuclear safety and technical requirements. Found on the employer's careers page on Oct 20, 2026. Apply through the link.

You’ll need

  • Bachelor's in mechanical engineering or related engineering discipline
  • Proficiency with engineering hand calculations
  • Knowledge in at least one listed technical area
  • Nuclear safety focus

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