Warehouse & Logistics Coordinator
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.
ROLE OVERVIEW
Mariana Minerals is looking for a highly motivated Warehouse & Logistics Coordinator to join our San Francisco Pilot Plant team. You will be responsible for overseeing shipping & receiving, maintaining operations of the SF warehouse spaces, and helping build out Mariana’s logistics programs & processes. This position plays a critical role in bridging R&D and Operations, ensuring our facilities are robust, safe, cost-effective, and suitable for commercial production.
WHAT YOU’LL DO
- Coordinate inbound and outbound shipments of raw materials, finished materials, samples, spare parts, consumables, and other plant and R&D materials
- Receive packages and materials, verify deliveries, inspect for accuracy or damage, and ensure items are routed to the correct storage location or end user.
- Physically move, stage, rearrange, and organize materials in warehouses and plant using forklifts, pallet jacks, or other warehouse equipment.
- Help develop spare parts and consumables management systems including storage locations, labeling, reorder points, and usage tracking.
- Coordinate inventory tracking for in-spec materials, off-spec materials, spare parts, consumables, and process development supplies
WHAT YOU’LL BRING
- Experience in logistics, warehouse operations, inventory coordination, materials management, or related roles.
- Hands-on experience working in an industrial, manufacturing, warehouse, or plant operations environment.
- Ability to safely operate or learn to operate forklifts, pallet jacks, and other warehouse equipment.
- Experience receiving materials, coordinating sh...