Sr/Staff Civil Engineer

About Mariana Minerals 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. We’re reimagining the minerals supply chain by combining deep industry expertise with advanced software, automation, and data-driven decision-making. As a Civil Engineer at Mariana Minerals, you will act as the owner’s engineer for civil and site development scope on greenfield mining and metallurgi…