Senior Nuclear Mechanical Lead – SMR Design & Analysis

General Atomics; San Diego (CA); On-site; USD 120,000 - 180,000; Full time

Job summary

General Atomics Electromagnetic Systems in the San Diego region seeks an experienced Mechanical Engineer for Nuclear Design to lead mechanical, thermal, and structural design of Small Modular Reactors (SMRs), including core components, coolant loops, and passive safety features.

The role involves performing CFD/FEA analyses, supporting licensing submissions, ensuring compliance with ASME and NRC-like standards, mentoring a diverse engineering team, and coordinating with regulatory affairs to

Qualifications

• Seasoned Mechanical Engineer with nuclear design exposure.
• Experience with SMRs or small modular reactor components is a plus.
• Familiarity with licensing processes and regulatory interfaces.

Responsibilities

• Lead mechanical, thermal, and structural design for SMR systems.
• Perform CFD/FEA analyses to validate safety and performance.
• Coordinate with regulatory affairs and support licensing submissions.

Skills

CFD/FEA analyses

Mechanical design

Thermal analysis

Team mentoring

Regulatory coordination

Education

Bachelor's degree in Mechanical Engineering

Tools

ANSYS

SolidWorks

Job description

General Atomics Electromagnetic Systems in the San Diego region seeks an experienced Mechanical Engineer for Nuclear Design to lead mechanical, thermal, and structural design of Small Modular Reactors (SMRs), including core components, coolant loops, and passive safety features.

The role involves performing CFD/FEA analyses, supporting licensing submissions, ensuring compliance with ASME and NRC-like standards, mentoring a diverse engineering team, and coordinating with regulatory affairs to