Senior Nuclear Safety Analysis Engineer

System One • Bellevue, WA, United States • Posted June 10, 2026

Location Bellevue, WA
Job Type Full-time
Category other-general
Posted June 10, 2026
Job Title: Senior Nuclear Safety Analysis Engineer
Location: Bellevue, WA

Type: Contract (yearlong) typically extends on a yearly basis
Compensation: $69-$115 hourly
Contractor Work Model: Fully Remote
Paid Holidays | PTO



System One is seeking to contract with a Senior Nuclear Safety Analysis Engineer responsible for performing safety analyses of our client’s Demonstration reactor, and support design transients analysis, Structures, Systems and Components (SSC) classification, development of analytical models and methods, as well as uncertainty quantification and sensitivity calculation.


Responsibilities



+ Develop system models and perform safety analysis of Anticipated Operational Occurrence (AOO), Design Basis Event (DBE), and Design Basis Accident (DBA) for the Demonstration reactor.

+ Collaborate with cross-functional teams to establish core and reactor SSC functional, performance, safety, and ...

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