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Hydrometallurgy Jobs at Mariana Minerals

3 open positions · Updated 1 week ago

3 of 106 open roles Senior 2, Mid 1 2–5 yrs experience Joaquin, TX, San Francisco HQ Full-time newest 1 week ago

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Mariana Minerals

Execute experiments and operate chemical processing equipment to advance hydrometallurgical and purification technologies.

Mariana Minerals San Francisco HQ Published 1 week ago
Mariana Minerals

Lead the development of chemical refining processes to support the critical minerals supply chain for energy transition and technology.

Mariana Minerals San Francisco HQ Published 2 weeks ago
Mariana Minerals

Join Mariana Minerals as a Senior Process Engineer to lead chemical process development and scale-up in a fast-paced environment.

Mariana Minerals Joaquin, TX Published 2 months ago