Staff Process Controls Engineer is open at Marianaminerals in San Francisco HQ. The posting gives a salary of $150K - $200K. Posted on Sep 4, 2026, and still on Marianaminerals’s careers page when we last checked, on Nov 14, 2026.
About the role
Mariana Minerals is looking for a highly motivated Controls Engineer to work on building the critical minerals supply chain. As the I&C Engineer at Mariana Minerals, you will lead the development and deployment of first-of-its-kind chemical refining processes, while also playing a critical role in the development of software for capital project execution and automated plant optimization. Responsibilities will…
The opening lines of the posting. The rest is on Marianaminerals’s careers page.
Hiring at Marianaminerals
Marianaminerals has 102 open roles right now. Most are in Engineering, Manufacturing & Trades and Operations. The median advertised salary across its roles with a published range is $160K. See all its roles
Similar Engineering jobs
All Engineering jobs- Staff Instrumentation and Controls EngineerMarianaminerals · 🇺🇸San Francisco HQ$150K - $200KLead and aboveMachine Learning
- Platform EngineerMatch Group · 🇨🇦Vancouver, British ColumbiaCA$108K - CA$128KSQLPostgreSQLTerraform
- Engineering Manager, Billing PlatformAnthropic · 🇺🇸San Francisco, CA | New York City, NY | Seattle, WA$405K - $485KGoPythonJava
