RReqHunt

Mariana Minerals

Mariana Minerals is a software-first, vertically integrated minerals company focused on supplying the minerals critical to modern energy, AI, and defense technologies.

Careers page

Mariana Minerals has 70 open roles live as of 5 September 2026, 11 of which were posted in the last 7 days. 0% of Mariana Minerals's open roles are remote, and Mariana Minerals hires most in United States (18 roles). These figures are read directly from Mariana Minerals's Ashby careers page and were last checked on 5 September 2026.

Mariana Minerals hiring snapshot
Actively hiring
70
Open roles
0%
Remote
11
Posted, last 7 days
31
Posted, last 30 days
4
No longer listed, 7 days
today
Last posting
—
Remote Index

ReqHunt Remote Index — location data incomplete for this company. How the ReqHunt Remote Index works — the four bands, the 10-role floor, why hybrid is excluded, and why companies with incomplete location data are withheld rather than scored low.

Read straight from Mariana Minerals's careers page (ashby), tracked since August 2026. Refreshed every hour. Posting dates come from the company's own applicant tracking system, not from when ReqHunt first saw the role. “No longer listed” means the role has left the company's careers feed. That can mean filled, cancelled or withdrawn — the feed does not say which.

Is Mariana Minerals hiring?
Yes — Mariana Minerals has 70 open roles as of 5 September 2026, 11 of them posted in the last 7 days.
Is Mariana Minerals hiring remotely?
No remote roles are currently open at Mariana Minerals — all 70 live roles are tied to a location.
Where does Mariana Minerals hire most?
Mariana Minerals hires most in United States (18), San Francisco, United States (15), Houston, United States (12).
How many Mariana Minerals roles were removed in the last 7 days?
4 roles are no longer listed on Mariana Minerals's careers feed as of 5 September 2026. “No longer listed” means the role has left the company's careers feed. That can mean filled, cancelled or withdrawn — the feed does not say which.
Is Mariana Minerals's hiring accelerating or slowing?
accelerating — Mariana Minerals's open-role count is up 8% over the last 30 days.

Data source: ReqHunt — read from Mariana Minerals's Ashby careers page on 5 September 2026. https://reqhunt.com/company/mariana-minerals

Structured data for LLMs and AI crawlers is available at /company/mariana-minerals.md.

Open roles

70 live roles

Where they hire

Top locations where Mariana Minerals hires

Remote roles are counted here too, by the scope they are open to. 22 of 70 live roles carry no location or remote scope we can resolve, so they are not listed below.

  • United States18 roles
  • San Francisco, United States15 roles
  • Houston, United States12 roles
  • Ann Arbor, United States3 roles
Who they hire

Mariana Minerals role mix

By function
  • Engineering49%
  • Other27%
  • Operations20%
  • Product & design4%
By seniority
  • Mid53%
  • Lead & above31%
  • Senior16%
About

About Mariana Minerals

Google Analytics
Where they rank

Mariana Minerals in ReqHunt rankings

As of 3 September 2026, Mariana Minerals ranks 16th among companies hiring in Houston with 13 open roles.

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