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Nuclear Engineer Jobs in Los Angeles.

All active Nuclear Engineer roles based in Los Angeles.

View Nuclear Engineer salary insights in Los Angeles
Total jobs
148
positions indexed
New today
3
last 24 hours
Companies
8
actively hiring
Worldwide remote
0
from anywhere

How many Nuclear Engineer jobs in Los Angeles are there right now?

There are 148 open Nuclear Engineer jobs in Los Angeles on JobsRadar right now, from 8 companies hiring directly. 3 were added in the last 24 hours; the board was last refreshed on October 30, 2026 at 16:50 UTC.

search: nuclear engineer in: Los Angeles Clear all
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Antares
Senior-Staff Enterprise Software Engineer
Antares
⚡ Apply early Los Angeles Onsite $160,000–$235,000
● New 👁 Seen ✓ Applied 19h ago
Antares
Thermo-Mechanical Engineer, Heat Exchanger
Antares
⚡ Apply early Los Angeles Onsite $145,000–$190,000
● New 👁 Seen ✓ Applied 23h ago
Antares
Senior Structures Engineer
Antares
⚡ Apply early Los Angeles Onsite $145,000–$190,000
● New 👁 Seen ✓ Applied 23h ago
Antares
Nuclear Instrumentation & Controls Engineer
Antares
⚡ Apply early Los Angeles Onsite $125,000–$210,000
● New 👁 Seen ✓ Applied 1d ago
Antares
Senior Motor-Generator Engineer
Antares
⚡ Apply early Los Angeles Onsite $145,000–$220,000
● New 👁 Seen ✓ Applied 1d ago
Antares
Senior Piping Stress Design Engineer (PCS)
Antares
⚡ Apply early Los Angeles Onsite $150,000–$220,000
● New 👁 Seen ✓ Applied 1d ago
Antares
Senior Thermo-Mechanical Engineer, Heat Exchanger
Antares
⚡ Apply early Los Angeles Onsite $145,000–$190,000
● New 👁 Seen ✓ Applied 1d ago
Antares
Mechanical Design Engineer II (PCS)
Antares
⚡ Apply early Los Angeles Onsite $115,000–$190,000
● New 👁 Seen ✓ Applied 1d ago
Antares
Senior Mechanical Design Engineer (PCS)
Antares
⚡ Apply early Los Angeles Onsite $115,000–$190,000
● New 👁 Seen ✓ Applied 1d ago
General Matter
Integrated Safety Analysis (ISA) Engineer
General Matter
⚡ Apply early Los Angeles, CA Onsite $100,000–$200,000
● New 👁 Seen ✓ Applied 1d ago
General Matter
Nuclear Criticality Safety Engineer
General Matter
⚡ Apply early Los Angeles, CA Onsite $100,000–$230,000
● New 👁 Seen ✓ Applied 1d ago
General Matter
Electrical Engineer, Rack Power Distribution
General Matter
⚡ Apply early Los Angeles, CA Onsite $170,000–$250,000
● New 👁 Seen ✓ Applied 1d ago
Antares
Staff Piping Stress Design Engineer (PCS)
Antares
⚡ Apply early Los Angeles Onsite $150,000–$220,000
● New 👁 Seen ✓ Applied 1d ago
Apex Technology, Inc.
Radiation Effects Engineer
Apex Technology, Inc.
⚡ Apply early Los Angeles Onsite $100,000–$160,000
● New 👁 Seen ✓ Applied 1d ago
General Matter
Chemical Process Engineer
General Matter
⚡ Apply early Los Angeles, CA Onsite $110,000–$185,000
● New 👁 Seen ✓ Applied 1d ago
General Matter
Lead, Safety Basis
General Matter
⚡ Apply early Los Angeles, CA Onsite $150,000–$250,000
● New 👁 Seen ✓ Applied 2d ago
Antares
Senior Mechanical Design Engineer - Space
Antares
⚡ Apply early Los Angeles Onsite $145,000–$190,000
● New 👁 Seen ✓ Applied 2d ago
Antares
Senior/Staff Space Systems Electrical Engineer
Antares
⚡ Apply early Los Angeles Onsite $160,000–$235,000
● New 👁 Seen ✓ Applied 2d ago
Antares
Mechanical Design Engineer I/II - Space
Antares
⚡ Apply early Los Angeles Onsite $90,000–$150,000
● New 👁 Seen ✓ Applied 2d ago
Antares
Senior Test Engineer - Space
Antares
⚡ Apply early Los Angeles Onsite $140,000–$190,000
● New 👁 Seen ✓ Applied 2d ago
Antares
Senior Thermal Engineer - Space
Antares
⚡ Apply early Los Angeles Onsite $145,000–$185,000
● New 👁 Seen ✓ Applied 2d ago
Antares
Senior Structural Engineer - Space
Antares
⚡ Apply early Los Angeles Onsite $145,000–$185,000
● New 👁 Seen ✓ Applied 2d ago
Antares
Build Engineer I/II - Space
Antares
⚡ Apply early Los Angeles Onsite $90,000–$185,000
● New 👁 Seen ✓ Applied 2d ago
Antares
Manufacturing Engineer - Supply Chain (Electrical/Electromechanical)
Antares
⚡ Apply early Los Angeles Onsite $95,000–$190,000
● New 👁 Seen ✓ Applied 3d ago
General Matter
Integrated Safety Analysis Engineer (New Grad)
General Matter
⚡ Apply early Los Angeles, CA Onsite $90,000–$105,000
● New 👁 Seen ✓ Applied 3d ago

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Frequently asked questions

How many Nuclear Engineer jobs in Los Angeles are open right now?
148 Nuclear Engineer jobs in Los Angeles are open across 8 companies, as of October 30, 2026.
Which companies are hiring Nuclear Engineer jobs in Los Angeles?
Antares, General Matter and Apex Technology, Inc. are among the 8 companies currently hiring Nuclear Engineer jobs in Los Angeles.
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 30, 2026 at 16:50 UTC.

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