EngRadardirect-apply
75 open roles · as of 2026-09-28

Mariana Minerals

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

As of 2026-09-28, Mariana Minerals has 75 open roles, +12 net over 28 days — accelerating. Mariana Minerals is a software-first, vertically integrated minerals company on a mission to supply the critical minerals powering modern energy, AI, and defense technologies.

Active roles
75
Net · 28 days
+12
Momentum
accelerating
Median days open
53

Scaling now

Most new openings in the last 28 days: engineering (17), trades field (6), other (5).

Open roles by function

engineering35other14trades field12operations6design3product1admin1people hr1finance1data analytics1

Seniority

unspecified40principal17senior14director3executive1

Open roles · design 3

all engineering 35 other 14 trades field 12 operations 6 design 3 product 1 admin 1 people hr 1 finance 1 data analytics 1

Head of Creative

Mariana Minerals · Mariana Minerals is a software-first, vertically integrated mine…

San Francisco HQ miningcritical minerals
$150k–$200k 1mo ago