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Nuclear Engineer Jobs.

All active Nuclear Engineer job opportunities sourced directly from company boards. Updated every few hours.

View Nuclear Engineer salary insights
Total jobs
3,314
positions indexed
New today
17
last 24 hours
Companies
159
actively hiring
Worldwide remote
0
from anywhere

How many Nuclear Engineer jobs are there right now?

There are 3,314 open Nuclear Engineer jobs on JobsRadar right now, from 159 companies hiring directly. 17 were added in the last 24 hours; the board was last refreshed on October 21, 2026 at 02:28 UTC.

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Kairos Power
Software Engineer, Cyber Physical Systems
Kairos Power
⚡ Apply early Alameda, CA or Albuquerque, NM Onsite $92,454–$108,769
● New 👁 Seen ✓ Applied 2h ago
Anduril Industries
Product Data Engineer
Anduril Industries
⚡ Apply early Costa Mesa, California, United... Onsite $117,000–$154,000
● New 👁 Seen ✓ Applied 4h ago
Anduril Industries
Product Data Engineer
Anduril Industries
⚡ Apply early Irvine, California, United Sta... Onsite $117,000–$154,000
● New 👁 Seen ✓ Applied 4h ago
Standard Nuclear, Inc.
Sales Engineer
Standard Nuclear, Inc.
⚡ Apply early Oak Ridge, TN Onsite
● New 👁 Seen ✓ Applied 6h ago
Standard Nuclear, Inc.
Chemical Engineer
Standard Nuclear, Inc.
⚡ Apply early Oak Ridge, TN Onsite
● New 👁 Seen ✓ Applied 6h ago
Kairos Power
Electrochemical Engineer
Kairos Power
⚡ Apply early Alameda, CA Onsite $122,270–$143,847
● New 👁 Seen ✓ Applied 7h ago
GEM Technologies, Inc.
Process Commissioning Engineer
GEM Technologies, Inc.
⚡ Apply early Oak Ridge, TN (UPF) Onsite
● New 👁 Seen ✓ Applied 7h ago
Antares
Senior/Staff Space Systems Electrical Engineer
Antares
⚡ Apply early Los Angeles Onsite $160,000–$235,000
● New 👁 Seen ✓ Applied 8h ago
Kairos Power
PITA Pre-Commissioning Engineer
Kairos Power
⚡ Apply early Oak Ridge, TN Onsite
● New 👁 Seen ✓ Applied 9h ago
Kairos Power
PITA Build Engineer
Kairos Power
⚡ Apply early Albuquerque, NM Onsite
● New 👁 Seen ✓ Applied 10h ago
Kairos Power
Applications Integration Engineer
Kairos Power
⚡ Apply early Oak Ridge, TN Onsite
● New 👁 Seen ✓ Applied 11h ago
OPSWAT
Senior Solution Engineer
OPSWAT
⚡ Apply early AMER - Remote · location restricted
● New 👁 Seen ✓ Applied 13h ago
OPSWAT
Engineering Manager - FPGA & Hardware - Enforced Security
OPSWAT
⚡ Apply early Tampa, Florida, United States Onsite
● New 👁 Seen ✓ Applied 13h ago
OPSWAT
AI-Native Software Engineer - MD Core
OPSWAT
⚡ Apply early Ho Chi Minh City, Ho Chi Minh... Onsite
● New 👁 Seen ✓ Applied 13h ago
OPSWAT
Sales Engineer
OPSWAT
⚡ Apply early Tampa, Florida, United States Onsite
● New 👁 Seen ✓ Applied 13h ago
OPSWAT
AI-Native Software Engineer - MD Core
OPSWAT
⚡ Apply early Ho Chi Minh City, Ho Chi Minh... Onsite
● New 👁 Seen ✓ Applied 13h ago
Helion
Senior Materials Engineer, Ceramics
Helion
⚡ Apply early Everett, WA Onsite $164,000–$236,000
● New 👁 Seen ✓ Applied 23h ago
General Matter
Process Engineer (New Grad)
General Matter
⚡ Apply early Los Angeles, CA Onsite $96,000–$106,000
● New 👁 Seen ✓ Applied 1d ago
Radiant Industries
Mechanisms Engineer
Radiant Industries
⚡ Apply early El Segundo, CA Onsite $133,500–$184,800
● New 👁 Seen ✓ Applied 1d ago
Radiant Industries
Loads & Dynamics Engineer
Radiant Industries
⚡ Apply early El Segundo, CA Onsite $106,500–$146,475
● New 👁 Seen ✓ Applied 1d ago
Radiant Industries
Senior Electrical Engineer, PCB
Radiant Industries
⚡ Apply early El Segundo, CA Onsite $158,000–$172,725
● New 👁 Seen ✓ Applied 1d ago
Radiant Industries
Nuclear Engineer, Core Physics
Radiant Industries
⚡ Apply early El Segundo, CA Onsite $106,500–$146,475
● New 👁 Seen ✓ Applied 1d ago
Radiant Industries
Senior Test Engineer, Mechanical/Fluids
Radiant Industries
⚡ Apply early El Segundo, CA Onsite $133,500–$184,800
● New 👁 Seen ✓ Applied 1d ago
Radiant Industries
Senior Mechanical Engineer, Mechanisms
Radiant Industries
⚡ Apply early El Segundo, CA Onsite $133,500–$184,800
● New 👁 Seen ✓ Applied 1d ago
Radiant Industries
Mechanical Engineer, Fluid Systems
Radiant Industries
⚡ Apply early El Segundo, CA Onsite $107,500–$150,000
● New 👁 Seen ✓ Applied 1d ago

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Frequently asked questions

How many Nuclear Engineer jobs are open right now?
3,314 Nuclear Engineer jobs are open across 159 companies, as of October 21, 2026.
Which companies are hiring Nuclear Engineer jobs?
Kairos Power, Anduril Industries, Standard Nuclear, Inc., GEM Technologies, Inc. and Antares are among the 159 companies currently hiring Nuclear Engineer jobs.
How current are these listings?
Every listing comes straight from the employer’s own careers system and is re-checked three times a day. This page was last updated on October 21, 2026 at 02:28 UTC.

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