Thermal Systems Engineering Lead - Nuclear
Listed on 2026-10-06
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Engineering
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Management
X-energy in Rockville, MD (Gaithersburg area) seeks a Thermal Analysis Manager to lead a team of engineers performing thermal-hydraulic analysis across nuclear projects. The role includes directing design, analysis and drafting for advanced reactor plant systems, managing resources, and ensuring on-time, on-budget execution.
The ideal candidate holds a mechanical engineering degree with ~10 years of experience, supervisory background, and hands-on tooling with RELAP, Flownex, NPSS or
Join us at X-energy as our next Thermal Systems Engineering Lead - Nuclear in Gaithersburg, MD, United States.
If your experience matches this role, we encourage you to apply.
All applications are reviewed carefully by our team.
The position is based in Gaithersburg, MD, United States.
This opportunity is part of our work in Engineering.
The advertised compensation is 140..
We aim to respond to suitable candidates as soon as possible.
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