Senior Civil AutoCAD Designer - Infrastructure 3D Lead

Hammel S.A.; Milwaukee (WI); On-site; USD 70,000 - 100,000; Full time

Job summary

HGA is seeking a Senior Civil AutoCAD Designer to lead the preparation of detailed civil drawings and construction documents for infrastructure and land development projects. The role focuses on producing site layouts, grading plans, utility plans, and roadways while ensuring compliance with engineering intent and regulatory standards.

The candidate will develop and refine Civil 3D models, manage data shortcuts, and coordinate with multidisciplinary teams to resolve design conflicts and support

Qualifications

• Lead preparation and development of detailed civil drawings and construction documents.
• Develop advanced Civil 3D models and manage data shortcuts and reference workflows.
• Perform QA/QC reviews and support design standards.

Responsibilities

• Lead preparation and development of detailed civil engineering drawings, plans, and construction documents for infrastructure and land development projects; produce highly detailed site layouts, grading plans, utility plans, roadway designs, profiles, sections, and related technical documentation; ensure alignment with engineering intent, project requirements, constructability considerations, and applicable regulatory standards.
• Develop, manage, and refine advanced Civil 3D models—grading, alignments, corridors, surfaces, utility systems, pipe networks—using data shortcuts, reference management, and model coordination workflows to support efficient multidisciplinary project delivery; collaborate with civil engineers, architects, planners, landscape architects, and project managers to resolve design conflicts and support integrated project solutions.
• Perform high‑level QA/QC reviews of drawings and models produced by the design team; participate in design standards management and quality assurance processes.

Skills

Civil 3D modeling

AutoCAD drafting

Site layouts

Tools

AutoCAD

Civil 3D

Job description

HGA is seeking a Senior Civil AutoCAD Designer to lead the preparation of detailed civil drawings and construction documents for infrastructure and land development projects. The role focuses on producing site layouts, grading plans, utility plans, and roadways while ensuring compliance with engineering intent and regulatory standards.

The candidate will develop and refine Civil 3D models, manage data shortcuts, and coordinate with multidisciplinary teams to resolve design conflicts and support