Analyst / Associate, Commercial Development 

Bellevue, Washington, United States
March 13, 2026
G&A
Full-time

Azure Systems Engineer

Bellevue, Washington, United States
March 2, 2026
SS
Full-time

Chemical/Radiochemical Engineer - TPI

Everett, Washington, United States
TPI
Full-time

Chief Nuclear Engineer

Bellevue, Washington, United States
March 27, 2026
Natrium
Full-time

Civil/Structural Engineering Site Lead, Plant Design Oversight

Kemmerer, Wyoming, United States
April 20, 2026
Natrium
Full-time

Commissioning Engineer II/III

Kemmerer, Wyoming, United States
Natrium
Full-time | Partially remote

Corporate Controller

Bellevue, Washington, United States
March 13, 2026
Finance
Full-time

Corporate Facilities Lead

Bellevue, Washington, United States
Facilities
Full-time

Corrective Action Program and Performance Improvement Specialist

Kemmerer, Wyoming, United States
April 20, 2026
Natrium
Full-time

Deputy Manager, Intermediate Heat Transport

Bellevue, Washington, United States
March 12, 2026
Natrium
Full-time

Deputy Site Manager

Kemmerer, Wyoming, United States
March 30, 2026
Natrium
Full-time

Digital Twin Principal Engineer, Lead

Bellevue, Washington, United States
SS
Full-time

Digital Twin Product Manager

Bellevue, Washington, United States
SS
Full-time

Director of Engineering, TPI

Bellevue and Everett, Washington, United States
TPI
Full-time

Director of Tax

Bellevue, Washington, United States
Finance
Full-time

Director, Internal Audit

Bellevue, Washington, United States
March 11, 2026
Finance
Full-time

Document Control Specialist/Analyst

Bellevue, Washington, United States
March 13, 2026
SS
Full-time

EHS Coordinator

Everett, Washington, United States
March 6, 2026
SS
Full-time

EPICS HMI Developer

Everett, Washington, United States
March 6, 2026
3B
Full-time

Equipment Project Manager

Bellevue, Washington, United States
April 24, 2026
Natrium
Full-time

Facilities Engineer

Everett, Washington, United States
3B
Full-time

Facilities Engineer – TPI

Everett, Washington, United States
March 27, 2026
TPI
Full-time

Fuel Development & Testing Team Manager

Bellevue, Washington, United States
Natrium
Full-time

Fuel Handling Project Manager

Bellevue, Washington, United States
April 17, 2026
Natrium
Full-time

I&C Safety System Manager

Bellevue, Washington, United States
April 20, 2026
Natrium
Full-time