Drimva

Last Energy

Nuclear Engineer - Radiological

Austin, TX · On-site · Full-time · Posted Jun 14, 2023

Experience
5+ years of applicable experience in PWR or BWR radiological evaluations.
Education
BS, MS, or PhD in Nuclear Engineering, or a related degree (e.g., physics with nuclear concentration).

About the job

Supports radiation safety and licensing analysis for the PWR-20 micro nuclear reactor, including radiological evaluations and accident-dose calculations.

What you'll do

  • Determine core and coolant radiological source terms and neutron and gamma radiation fields.
  • Calculate doses from theoretical accidents and assess impacts on surrounding areas.
  • Support regulatory and customer interfaces, and prepare or review safety analyses, calculation files, and records.

What they ask for

  • BS, MS, or PhD in Nuclear Engineering or a related degree, such as physics with a nuclear concentration.
  • 5+ years of applicable experience in PWR or BWR radiological evaluations.
  • Proficiency in MCNP, SCALE, RADTRAD, or another nuclear industry analysis code, as well as scripting and coding with PYTHON or EXCEL VB.
  • Effective team interaction and written and oral communication skills.

Tools

MCNP, SCALE, RADTRAD, PYTHON, EXCEL VB

Model-written summary · the original posting is authoritative

First seen Oct 29, 2026 · Last verified Nov 5, 2026 (UTC)