Designer / CAD Specialist (2D & 3D)

About the role

Commonwealth Engineers, Inc. is looking for a Designer/CAD Specialist to join its South Bend, IN office. The role supports civil, environmental, and electrical engineering teams by creating 2D and 3D designs, preparing construction drawings, and assisting with field surveys.

Key responsibilities

• Collaborate with project engineers on design activities.
• Support senior CAD specialists with 2D and 3D design work.
• Prepare engineering drawings and quantity take‑offs for construction.
• Develop GIS figures and other visual project documentation.
• Perform project fieldwork, including surveys and site visits.
• Complete other duties as assigned.

Required profile

• Associate’s degree in Drafting and Design Technology, Engineering Technology, or a related field.
• Ability to read construction plans and specifications.
• Strong verbal and written communication skills.
• Positive attitude, strong work ethic, and self‑initiative to meet deadlines.
• Attention to detail and willingness to learn new skills.

Required skills

• Proficiency with AutoCAD.
• Proficiency with Civil 3D.
• Experience with 3D modeling (preferred).
• Basic GIS figure development.

What we offer

• Competitive base salary.
• Medical, dental, vision, and supplemental insurance.
• Long‑term and short‑term disability, including maternity/paternity leave.
• Matching 401(k) with profit sharing and annual performance bonus.
• Additional incentive pay for overtime.
• Paid time off, holidays, and flexible scheduling.
• Professional development opportunities and employee outings.