Senior BIM Modeler – Civil 3D for Water Infrastructure

CDM Smith; Pierre (SD); On-site; USD 63,000 - 104,000; Full time

Job summary

CDM Smith’s Water Services Group is seeking a skilled Building Information Modeler to support site development and water infrastructure projects. The role involves independently developing Civil 3D models, managing data, and delivering construction-ready plan sets across disciplines.

Ideal candidates will be detail-oriented, self-directed, and able to thrive in a fast-paced environment where modeling resources are constrained. Travel may be required for project assignments.

Qualifications

• Excellent communication and attention to detail.
• Advanced working knowledge of CADD drafting commands and modeling technologies.
• Domestic/international travel may be required.

Responsibilities

• Develop and manage Civil 3D models from conceptual layouts to IFC-level models.
• Establish horizontal alignments, vertical profiles, sample lines, and cross-section production.
• Produce construction-ready plan sheets and coordinated project deliverables.
• Maintain data management and model integrity across lifecycles.
• Coordinate with engineers and designers to preserve constructability and design intent.

Skills

Communication

Civil 3D modeling

CADD drafting

Education

High School diploma with CADD training

Tools

Autodesk Civil 3D

Job description

CDM Smith’s Water Services Group is seeking a skilled Building Information Modeler to support site development and water infrastructure projects. The role involves independently developing Civil 3D models, managing data, and delivering construction-ready plan sets across disciplines.

Ideal candidates will be detail-oriented, self-directed, and able to thrive in a fast-paced environment where modeling resources are constrained. Travel may be required for project assignments.