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Mariana Minerals
Mariana Minerals

Mariana Minerals

Mariana Minerals is the world's only software-first minerals project developer and operator specializing in the extraction and supply of critical minerals essential to modern energy, AI, and defense technologies. The company develops projects focused on lithium, copper, nickel, and other strategic minerals, with operations headquartered in San Francisco and an engineering office in Houston. Mariana Minerals serves industries dependent on critical mineral supply chains for advanced technology and energy infrastructure.

Company Details

Stage
Series B
Team Size
51-200 employees
Locations
San Francisco +8
Open Roles
89
https://marianaminerals.com

Recent Fundraise

$310M
Series B

2 months ago

Open Positions (89)

Engineering Coordinator

full time·Today·Houston, TX

Sr. Planner and Scheduler

full time·Today·Houston, TX

Controls Technician

full time·Yesterday·East Texas

Staff Mining Engineer

full time·2 days ago·Moab, UT

Lab Manager

full time·2 days ago·Houston, TX

Maintenance Technician, Mechanical

full time·2 days ago·East Texas

Maintenance Technician, Electrical

full time·2 days ago·East Texas

Laboratory Technician

full time·2 days ago·San Francisco HQ

Core Driller Assistant

full time·3 days ago·Moab, UT

Blast Hole Driller

full time·3 days ago·Moab, UT

Engineering Manager, MarianaOS

full time·3 days ago·San Francisco HQ

Core Driller

full time·3 days ago·Moab, UT

Sr. Software Engineer, Autonomy

full time·3 days ago·San Francisco HQ, Ann Arbor, MI +1

Operator

full time·3 days ago·Moab, UT

Sr. Regional Permitting and Compliance Environmental Engineer

full time·3 days ago·San Francisco HQ, Houston, TX +1

Sr. Software Engineer, Infrastructure

full time·4 days ago·San Francisco HQ, Ann Arbor, MI +1

Process Maintenance Technician

full time·4 days ago·Moab, UT

Project Electrician

full time·1 week ago·Moab, UT

Lab Chemist

full time·1 week ago·Moab, UT

Sr/Staff Civil Engineer

full time·1 week ago·San Francisco HQ, Houston, TX

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