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Senior Thermal-Hydraulics Systems Engineer — Equity & Impact

Posted yesterday

valar atomicsLos Angeles (CA)

SENIORITY

Senior

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About the role

Valar Atomics in the United States is seeking a Senior Thermal-Hydraulics Systems Engineer to lead 1-D and network modelling of reactor loops and power-conversion cycles using Flownex SE. You will develop integrated plant models capturing steady-state and transient behavior to guide design decisions. You'll size components, analyze transients, set modelling standards, and collaborate with CFD/FEA teams. The role emphasizes mentorship, documentation under NQA-1, and interaction with regulators

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