Mariana Minerals

Designer

• Develop, update, and maintain 2D and 3D drawings and models using AutoCAD Plant 3D, Civil 3D, and Revit
• Support multi-disciplinary layouts, including:
• Equipment and general arrangement plans
• Civil drawing support
• Maintenance of CAD standards across projects
• Ensure high accuracy and quality of drawings and models, with strict adherence to project and company standards
• Support BIM and digital delivery workflows, including:
• Model cleanup, coordination, and standardization
• Assist with automation and efficiency improvements using basic scripting and tools such as Python, PowerShell, AutoLISP
• Prepare drawings and models for design reviews, construction, and field execution
• Maintain organized project files, templates, and documentation in accordance with internal CAD/BIM standards
• Collaborate closely with engineers, project managers, and external consultants to provide drafting and modeling support
• Assist with laser scanning registration from LiDAR and SLAM based scanners

Contract BIM Designer

• Configure new projects in AutoCAD Electrical
• Setup project databases, symbol libraries, and drawing templates
• Draft single-line diagrams (SLDs) and electrical one-lines
• Configure and draft schematic wiring diagrams, loop drawings, and instrument location plans
• Develop and draft cable tray and conduit routing layouts, grounding plans, and instrument index lists
• Define requirements for third party electrical equipment models, vendor schematics, and instrument datasheets to integrate into Mariana Minerals hosted AutoCAD Electrical environment
• Define requirements for third party EPC companies to complete detailed engineering

Contract BIM Designer

Electrical & Instrumentation Designer – Contract