EngRadardirect-apply
89 open roles · as of 2026-09-27

Antares

What Antares is hiring for and where it's growing — measured from live, direct-apply postings on their own careers page.

As of 2026-09-27, Antares has 89 open roles, +29 net over 28 days — accelerating. Antares builds mass-producible, inherently safe microreactors for terrestrial, underwater, and space use to make clean energy abundant.

Active roles
89
Net · 28 days
+29
Momentum
accelerating
Median days open
48

Scaling now

Most new openings in the last 28 days: engineering (28), other (5), data analytics (2).

Open roles by function

engineering66other5data analytics4trades field3sales2finance2operations2junk1design1legal1people hr1marketing1

Seniority

senior35unspecified30junior13principal10director1

Open roles · engineering 66

all engineering 66 other 5 data analytics 4 trades field 3 sales 2 finance 2 operations 2 junk 1 design 1 legal 1 people hr 1 marketing 1

Senior Nuclear Engineer

Antares · Antares builds mass-producible, inherently safe microreactors fo…

Los Angeles nuclear energyclean energy
$160k–$210k 1mo ago

Test Engineer II-Senior

Antares · Antares builds mass-producible, inherently safe microreactors fo…

Los Angeles nuclear energyclean energy
$112k–$185k 1mo ago

Nuclear Operations Engineer

Antares · Antares builds mass-producible, inherently safe microreactors fo…

Idaho Falls nuclear energyclean energy
$125k–$175k 2mo ago

Firmware Engineer I-II

Antares · Antares builds mass-producible, inherently safe microreactors fo…

Los Angeles nuclear energyclean energy
$120k–$160k 2mo ago

Welding Engineer

Antares · Antares builds mass-producible, inherently safe microreactors fo…

Los Angeles nuclear energyclean energy
$115k–$150k 2mo ago

Electrical Engineer I/II

Antares · Antares builds mass-producible, inherently safe microreactors fo…

Los Angeles nuclear energyclean energy
$120k–$175k 2mo ago

Senior Systems Engineer

Antares · Antares builds mass-producible, inherently safe microreactors fo…

Los Angeles nuclear energyclean energy
$140k–$185k 2mo ago

Nuclear Engineer I/II

Antares · Antares builds mass-producible, inherently safe microreactors fo…

Los Angeles nuclear energyclean energy
$120k–$175k 3mo ago

Sr. Supply Chain Engineer

Antares · Antares builds mass-producible, inherently safe microreactors fo…

Los Angeles nuclear energyclean energy
$115k–$190k 7mo ago