Contract Piping Designer
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 Contract Piping Designer to work on building the critical minerals supply chain. As a Piping Designer at Mariana Minerals, you will lead the configuration of projects in AutoCAD Plant 3D (or similar software packages), develop best practices and workflows for drafting and modeling, and support drafting and modeling activities from conceptual engineering through to detailed design.
What You’ll Do
- Configure new projects in AutoCAD Plant 3D
- Setup Data Manager and Smart P&IDs
- Draft process flow diagrams (PFDs)
- Configure and draft smart piping and instrumentation diagrams (P&IDs)
- Define requirements for third party 3D equipment models and P&IDs to integrate into Mariana Minerals hosted AutoCAD Plant 3D environment
- Define requirements for third party EPC companies to complete detailed engineering
What You’ll Bring
- 5+ years of experience with AutoCAD Plant 3D
- CAD admin experience
- 2D drafting experience. PFDs, P&IDs, Plot Plans, etc.
- 3D modeling experience. Piping design, isometric generation, etc.
Culture
Our culture is built on three principles: Extreme Ownership – We take full responsibility for outcomes, relentlessly driving toward solutions. Engineer Out Requirements, then Automate – We simplify, optimize, and then automate for scale. Share Your Legos – We collaborate openly, share knowledge, and empower each other to build bigger, better solutions.
Join Us
Join us as we build the future of responsible mineral sourcing and supply. Compensation Range: $75K - $120K