"thermal hydraulics" Jobs

4 open tech roles matching “thermal hydraulics”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: 10 CFR 50 Appendix B, NQA-1, ISO 9001. Every listing is re-checked daily and closed roles are removed.

Showing 4 of 4 results

Senior Thermal-Hydraulics Analysis Engineer

Lead system-level thermal-hydraulics modeling for advanced nuclear power systems at a pioneering energy startup.

Valar Atomics Torrance, CA $151k–$185k/yr Published 1 month ago

NQA-1 supercritical-CO₂ 10 CFR 50 Appendix B FEA Brayton

Flexible on stack

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Director Instrumentation, Control, and Electrical – Power Conversion Visa

Lead the instrumentation, control, and electrical architecture for a high-temperature nuclear power conversion system at Valar Atomics.

Valar Atomics Torrance, California, United States $225k–$300k/yr Published 2 months ago

high-speed generators turbomachinery power conversion electronics Brayton Cycle excitation systems

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Staff CFD Analysis Engineer Visa

Join Valar Atomics as a Staff CFD Analysis Engineer to lead high-fidelity simulations for advanced nuclear reactor systems.

Valar Atomics Torrance, CA $180k–$220k/yr Published 1 month ago

NQA-1 ANSYS Fluent 10 CFR 50 Appendix B ISO 9001 Python

Flexible on stack

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Staff Instrumentation & Controls Engineer – Nuclear Visa

Serve as a senior technical authority for nuclear instrumentation and controls systems at Valar Atomics.

Valar Atomics Torrance, California, United States $173k–$211k/yr Published 1 month ago

Neutron Detectors Control Logic Radiation Monitoring Systems Signal Processing Electronics Physics

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