"mineral processing" Jobs
82 open tech roles matching “mineral processing”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, Robotics, AI/ML. Every listing is re-checked daily and closed roles are removed.
Showing 20 of 82 results
Join Mariana Minerals as a Senior Process Engineer to lead chemical process development and scale-up in a fast-paced environment.
Lead the development of chemical refining processes to support the critical minerals supply chain for energy transition and technology.
Lead the development of innovative chemical refining processes in a remote role at Mariana Minerals.
Lead the construction of industrial process infrastructure as a Site Superintendent at Mariana Minerals in Houston, TX.
Lead the planning and design of greenfield project sites for innovative mining and metallurgical processing facilities.
Join Mariana Minerals as a Senior Data Scientist to enhance data interpretation and reporting in the minerals supply chain.
Join Mariana Minerals as a Senior Environmental Engineer to support environmental compliance across multiple mining and processing projects.
Lead strategic mine planning and optimization efforts for a minerals company focused on modern energy and technology.
Join Mariana Minerals as a Senior Data Engineer to design and build data pipelines for autonomous mineral refining operations.
Lead critical technical initiatives in building the next-generation critical minerals supply chain at Mariana Minerals.
Lead cost estimation efforts for mining and mineral processing projects at Mariana Minerals.
Drive capital project delivery by overseeing end-to-end procurement of capital equipment in a growing minerals company.
Join Mariana Minerals as a Sr. Piping Designer to revolutionize piping design using advanced software and automation.
Own permitting execution and compliance implementation across U.S. mining, processing, and refining project sites.
Join Mariana Minerals as a Commercial Counsel focusing on M&A and commercial transactions in a dynamic legal team.
Lead mine design efforts for KoBold’s Mingomba project, focusing on safety, feasibility, and value maximization.
Drive the design and deployment of subsurface imaging hardware at a pioneering AI-native mineral exploration company.
Join Mariana Minerals as a Sr. Cost Control Engineer to manage cost baselines and forecasts for capital projects in a growth-focused minerals company.
Lead the ML platform and robotics initiatives at Mariana Minerals, driving the path to autonomous industrial processes.
Own procurement for new projects and pre-operational sites at a software-first minerals company.