Senior 3D BIM Modeler (Civil 3D)

Location: Remote within the U.S., with a preference for candidates in the Eastern Time Zone or on the East Coast.

Salary: $110,000–$140,000 per year.

Company

hirify.global develops solutions for underground exploration and digital infrastructure and data center development.

What you will do

• Develop and coordinate 3D models and engineering drawings using Civil 3D, OpenRoads Designer, and MicroStation.
• Integrate survey, LiDAR, reality capture, GIS, design, and subsurface utility engineering data into accurate, coordinated deliverables.
• Review drawings, models, surfaces, utility mapping, and project data to identify discrepancies, errors, and coordination issues.
• Apply technical judgment to resolve problems and ensure high-quality client deliverables.
• Contribute to CAD/BIM standards, templates, QC procedures, and workflows across Autodesk and Bentley environments.
• Collaborate with project managers, engineers, clients, CAD/BIM, GIS, and field teams from data development through final delivery, while providing technical support to modelers and designers.

Requirements

• 7+ years of experience in CAD/BIM, civil design, surveying, utility mapping, or related infrastructure disciplines.
• Strong hands-on experience with Civil 3D and/or OpenRoads Designer (ORD); experience with both is highly preferred.
• Strong understanding of 3D modeling, engineering drawings, construction documents, survey, surfaces, alignments, profiles, corridors, and utility data.
• Excellent QA/QC and attention-to-detail skills, including the ability to identify and communicate technical issues.
• Strong written and verbal communication skills and confidence working directly with clients and technical teams.
• Ability to collaborate across engineering, project management, CAD/BIM, GIS, and field teams.

Nice to have

• Experience with SUE, utility mapping, or civil engineering.
• Experience with MicroStation, OpenBuildings Designer, ProjectWise, ACC, Revit, Navisworks, or ArcGIS Pro.
• Experience with LiDAR, point clouds, reality capture, GIS, or subsurface mapping.
• Experience developing CAD/BIM standards, templates, workflows, or QC procedures.
• Familiarity with Python, Dynamo, or Bentley SDK for automation and workflow improvement.

Culture & Benefits

• Remote-first culture with flexibility and autonomy.
• Collaborative, no-ego environment focused on customer impact.
• Opportunity to contribute to solutions for digital infrastructure and data center development.
• Equal opportunity employer welcoming applicants from all backgrounds.