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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
145
positions indexed
New today
11
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 145 open Nuclear Engineer jobs in Los Angeles on JobsRadar right now, from 8 companies hiring directly. 11 were added in the last 24 hours; the board was last refreshed on October 28, 2026 at 07:26 UTC.

search: nuclear engineer in: Los Angeles Clear all
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Apex Technology, Inc.
Radiation Effects Engineer
Apex Technology, Inc.
⚡ Apply early Los Angeles Onsite $96,000–$132,000
● New 👁 Seen ✓ Applied 30m ago
Antares
Senior Thermal Mechanical Engineer, Piping Systems
Antares
⚡ Apply early Los Angeles Onsite $150,000–$190,000
● New 👁 Seen ✓ Applied 4h ago
General Matter
Lead, Safety Basis
General Matter
⚡ Apply early Los Angeles, CA Onsite $150,000–$250,000
● New 👁 Seen ✓ Applied 5h ago
Antares
Senior Motor-Generator Engineer
Antares
⚡ Apply early Los Angeles Onsite $145,000–$220,000
● New 👁 Seen ✓ Applied 11h ago
Antares
Senior Mechanical Design Engineer - Space
Antares
⚡ Apply early Los Angeles Onsite $145,000–$190,000
● New 👁 Seen ✓ Applied 12h ago
Antares
Senior/Staff Space Systems Electrical Engineer
Antares
⚡ Apply early Los Angeles Onsite $160,000–$235,000
● New 👁 Seen ✓ Applied 12h ago
Antares
Mechanical Design Engineer I/II - Space
Antares
⚡ Apply early Los Angeles Onsite $90,000–$150,000
● New 👁 Seen ✓ Applied 12h ago
Antares
Senior Test Engineer - Space
Antares
⚡ Apply early Los Angeles Onsite $140,000–$190,000
● New 👁 Seen ✓ Applied 12h ago
Antares
Senior Thermal Engineer - Space
Antares
⚡ Apply early Los Angeles Onsite $145,000–$185,000
● New 👁 Seen ✓ Applied 12h ago
Antares
Senior Structural Engineer - Space
Antares
⚡ Apply early Los Angeles Onsite $145,000–$185,000
● New 👁 Seen ✓ Applied 12h ago
Antares
Build Engineer I/II - Space
Antares
⚡ Apply early Los Angeles Onsite $90,000–$185,000
● New 👁 Seen ✓ Applied 12h ago
Antares
Manufacturing Engineer - Supply Chain (Electrical/Electromechanical)
Antares
⚡ Apply early Los Angeles Onsite $95,000–$190,000
● New 👁 Seen ✓ Applied 1d ago
General Matter
Process Engineer, Plant Systems
General Matter
⚡ Apply early Los Angeles, CA Onsite $110,000–$185,000
● New 👁 Seen ✓ Applied 1d ago
General Matter
Integrated Safety Analysis Engineer (New Grad)
General Matter
⚡ Apply early Los Angeles, CA Onsite $90,000–$105,000
● New 👁 Seen ✓ Applied 1d ago
Antares
Nuclear Engineer II
Antares
⚡ Apply early Los Angeles Onsite $120,000–$175,000
● New 👁 Seen ✓ Applied 5d ago
The Aerospace Corporation
Sr. C2 Terminal RF & Antenna System Engineer
The Aerospace Corporation
⚡ Apply early Los Angeles AFB, CA Onsite $166,400–$249,600
● New 👁 Seen ✓ Applied 5d ago
The Aerospace Corporation
Sr. Systems Engineer
The Aerospace Corporation
⚡ Apply early Los Angeles AFB, CA Onsite $151,300–$226,900
● New 👁 Seen ✓ Applied 5d ago
General Matter
Civil Engineer PE - Paducah
General Matter
⚡ Apply early Paducah, KY Onsite $90,000–$175,000
● New 👁 Seen ✓ Applied 5d ago
General Matter
Design Reliability Engineer
General Matter
⚡ Apply early Los Angeles, CA Onsite $85,000–$180,000
● New 👁 Seen ✓ Applied 6d ago
The Aerospace Corporation
SATCOM Payload Engineer
The Aerospace Corporation
⚡ Apply early Los Angeles AFB, CA Onsite $129,000–$193,500
● New 👁 Seen ✓ Applied 6d ago
The Aerospace Corporation
Lead SATCOM Payload Engineer
The Aerospace Corporation
⚡ Apply early Los Angeles AFB, CA Onsite $171,400–$257,100
● New 👁 Seen ✓ Applied 6d ago
The Aerospace Corporation
Sr. Spacecraft Engineer
The Aerospace Corporation
⚡ Apply early Los Angeles AFB, CA Onsite $151,300–$226,900
● New 👁 Seen ✓ Applied 6d ago
Antares
Test Technician IV
Antares
⚡ Apply early Los Angeles Onsite
● New 👁 Seen ✓ Applied 6d ago
General Matter
Electrical & Controls Engineer, New Grad
General Matter
⚡ Apply early Los Angeles, CA Onsite $96,000–$107,000
● New 👁 Seen ✓ Applied 1w ago
General Matter
Summer 2027 Internship - Mechanical Engineering (HVAC)
General Matter
⚡ Apply early Los Angeles, CA Onsite $62,400–$83,200
● New 👁 Seen ✓ Applied 1w ago

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Frequently asked questions

How many Nuclear Engineer jobs in Los Angeles are open right now?
145 Nuclear Engineer jobs in Los Angeles are open across 8 companies, as of October 28, 2026.
Which companies are hiring Nuclear Engineer jobs in Los Angeles?
Apex Technology, Inc., Antares, General Matter and The Aerospace Corporation 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 28, 2026 at 07:26 UTC.

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