CADD Designer

Weston & Sampson; Conway (SC); On-site; USD 45,460 - 53,726; Full time

Benefits offered by this job

Ownership mindset

Growth opportunities

Flexible workplace

Strong culture

meaningful work

Job summary

Weston & Sampson is seeking a CADD designer to support water and wastewater engineering projects in our Conway, SC office. You will prepare detailed design drawings using AutoCAD Civil 3D and related software, and collaborate with engineers, surveyors, and project managers to produce precise construction documents.

Responsibilities include creating site layouts, grading, drainage, and earthwork drawings, reviewing redlines, and assisting with permit applications.

Qualifications

• 2+ years’ experience in water and wastewater design preferred but not required.
• Strong AutoCAD and Civil 3D skills.
• Valid driver’s license.
• Willing to travel locally to client meetings and project sites.
• Ability to work in Conway, SC office (911 Norman Alley, Conway, SC).

Responsibilities

• Prepare detailed civil and treatment plant design drawings for water and wastewater projects.
• Work with engineers, project managers, and surveyors to create accurate construction drawings using AutoCAD Civil 3D and other software.
• Produce site layout, grading, utility, erosion control, drainage plans, profiles, earthwork and structural drawings.
• Assist in the preparation of construction documents, exhibits, and design reports.
• Interpret and apply local zoning and engineering codes/regulations into design.
• Coordinate with engineers, survey teams, and project managers to meet deadlines.
• Review and update redlines and markups from engineers.
• Prepare and submit permit applications in support of the project development.
• Manage multiple projects simultaneously and collaborate with multiple staff in a team environment.

Skills

Water/wastewater design

Team collaboration

Tools

AutoCAD Civil 3D

Microsoft 365

Job description

Weston & Sampson is seeking a CADD designer to support highly skilled engineering projects. This position will be in our Conway, SC office location.

Responsibilities

• Prepare detailed civil and treatment plant design drawings for water and wastewater projects.
• Work closely with engineers, project managers, and surveyors to create accurate and timely construction drawings using AutoCAD Civil 3D and other relevant software.
• Produce site layout, grading, utility, erosion control, drainage plans, profiles, earthwork and structural drawings.
• Assist in the preparation of construction documents, exhibits, and design reports.
• Interpret and apply local zoning and engineering codes/regulations into design.
• Coordinate with engineers, survey teams, and project managers to meet deadlines.
• Review and update redlines and markups from engineers.
• Prepare and submit permit applications in support of the project development, representing our clients.
• Manage multiple projects simultaneously and collaborate with multiple staff members in a team environment.

Qualifications

• Background in water and wastewater design preferred.
• 2+ years’ experience preferred but not required.
• A strong skill set both with basic AutoCAD and Civil 3D.
• Valid driver’s license.
• Limited local travel to client meetings and project sites.
• Possess high ethical standards and committed to producing high quality work with a commitment to teamwork, respect, and integrity.
• Completion of a CADD training/education program is preferred but not required.
• Knowledge of Microsoft 365 Software Suite preferred.
• Ability to work in our Conway, SC office (911 Norman Alley, Conway, SC).

Hourly Rate Range: $33.00 - $39.00 based on experience

Benefits

• Meaningful work: Contribute to projects that protect and enhance the natural and built environments.
• Ownership mindset: As an employee-owner, your work directly contributes to our shared success.
• Growth opportunities: Build your career through mentorship, diverse projects, and clear advancement pathways.
• Flexible workplace: Work in a way that supports your life and not the other way around.
• Strong culture: Join a team that values collaboration, inclusion, and recognition.

Our Commitment to Inclusion, Diversity, Equity & Access (IDEA)

We believe diverse perspectives make us stronger. Weston & Sampson is committed to fostering a culture of belonging where all employees feel valued, respected, and empowered. We actively support IDEA principles across our organization and in our daily work.