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Production Planner

Mariana Minerals· Plant Operations
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Hybrid (Houston, TX), Hybrid (Moab, UT)Full-timePosted 5d ago

About the role

Production Planner responsible for developing site production plans, consolidating them into a company-wide view, defining and tracking KPIs, and building planning tools in MarianaOS to drive operational excellence across multiple sites.

Responsibilities

  • Partner with site leads to build, refine, and maintain site-level production plans
  • Consolidate production plans across all locations into a unified, company-wide view
  • Define, track, and report KPIs covering productivity, cycle times, and costs
  • Build planning tools and systems in MarianaOS using AI-assisted development
  • Take over and expand the production planning work currently being handled across the team
  • Drive operational excellence initiatives and identify opportunities to improve how our sites run
  • Work closely with site leadership and technical program managers to keep plans aligned and on track

Qualifications

  • 5+ years of experience in operations, business operations, or production planning; OpEx or continuous improvement background strongly preferred
  • Bachelor's degree preferred
  • Experience defining and tracking KPIs such as productivity, cycle times, and costs
  • Data-driven system builder who uses metrics to drive decisions and AI to create the tools that track them
  • Highly collaborative, with strong communication skills and the ability to partner with site leaders and program managers across multiple locations
  • Thrives in a fast-paced startup environment with ambiguity and room to build

Skills

Required:Production planningKPI development and trackingData-driven decision makingCross-site collaboration
Nice to have:AI-assisted tool development
Last updated Oct 21, 2026. Interested? Apply on the company site.

About Mariana Minerals

We to the Future of Minerals, verify the mineral supply chain.

Mariana Minerals is a software-first, vertically integrated minerals company focused on supplying the minerals critical to modern energy, AI, and defense technologies.

software-firstmineralsenergyAIdefense
Company profileWebsite

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