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Nuclear Criticality Safety Research Staff Member

Livermore, CA, us💼 Full-time💰 $146,340–$146,340🗓 2026-09-03 → 2026-09-25

Core

Design, model, and analyze laboratory critical and subcritical experiments; develop radiation measurement instrumentation; and perform criticality safety evaluations for national security missions.

Role type

Senior IC nuclear criticality safety research engineer

Builds

Experimental benchmarks for the International Criticality Safety Benchmark Evaluation Project (ICSBEP) and radiation measurement instrumentation

Domain

Nuclear engineering and radiation physics

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

radiation transport methods, computational physics, programming languages, experimental design, safety and management reviews, technical writing, scientific presentation

Preferred skills

Principal Investigator experience, proposal development for novel projects, ICSBEP user/evaluator/reviewer experience

Technologies

MCNP, SCALE, GEANT, COG, Serpent, OpenMC, Python, FORTRAN, C++

Responsibilities

Collaborate in the design, modeling, and analysis of laboratory critical and subcritical experiments; Develop experimental procedures and guide them through safety and management reviews; Publish research results in peer-reviewed journals and present at conferences; Function as a Principal Investigator for complex experiments (SES.3 level)

Seniority

Senior, hands-on IC

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