Marianaminerals
BIM Design Engineer
Houston, TX. Posted 29 days ago
The role
The BIM Design Engineer will develop, update, and maintain 2D and 3D drawings and models. This role supports multi-disciplinary layouts, BIM workflows, and automation improvements.
What you will do
- 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
- Provide civil drawing support
- Maintain CAD standards across projects
- Ensure high accuracy and quality of drawings and models
- 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
- Assist with laser scanning registration from LiDAR and SLAM based scanners
Required qualifications
- 3+ years' experience as a CAD Designer, CAD Drafter, BIM Designer or similar role
- Strong proficiency in AutoCAD
- Ability to work across multiple disciplines, not limited to a single trade
Nice to have
- AutoCAD Civil 3D, Plant 3D Preferred
- Experience working on industrial, mining, manufacturing, or infrastructure projects
About the company
Mariana Minerals is a software-first, vertically integrated minerals company. They combine industry expertise with advanced software, automation, and data-driven decision-making to supply critical minerals.