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Part Time Civil Engineering Jobs in Seattle, WA (NOW HIRING)

Shannon & Wilson, Inc.

Groundwater Expert

Seattle, WA · On-site

$78K - $99K/yr

MS or PhD Degree in Hydrogeology or Civil Engineering with minor in Hydrogeology * 15+ years of ... prorated for part-time employment) * Sick leave accrues based on state requirements * 9 paid ...

King County, WA

Traffic Supervising Engineer

Seattle, WA · On-site

$129K - $164K/yr

C1 : PROTEC17-DES, DLS, DNRP Full- or Part-Time: Full Time Hours/Week: 40 hours/week Summary King ... Bachelor of Science in Civil Engineering (BSCE) or closely related field * Seven years (7) of ...

Arcadis

Construction Manager - Transit

Seattle, WA · On-site

Bachelor's degree in Construction Management, Civil Engineering, Architecture, or related field (or ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...

Olympic College

Engineering Adjunct

Bremerton, WA · On-site

$1.0K/wk

Part-time positions at the college are open, continuous, and reviewed on a quarter-by-quarter basis ... Master's degree from an accredited College or University in Civil, Mechanical, Electrical, Chemical ...

Arcadis

Project Manager - Transit

Seattle, WA · On-site

$135K - $185K/yr

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...

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All JobsCivil Engineering JobsPart Time Civil Engineering JobsPart Time Civil Engineering Jobs in Seattle, WA

Part Time Civil Engineering information

See Seattle, WA salary details

$43.2K

$94.1K

$140K

How much do part time civil engineering jobs pay per year?

As of Aug 10, 2026, the average yearly pay for part time civil engineering in Seattle, WA is $94,085.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,800.00 and $112,100.00 per year, depending on experience, location, and employer.

What skills and qualifications are needed to thrive as a part time civil engineer?

To thrive as a Part Time Civil Engineer, you generally need a bachelor's degree in civil engineering, strong analytical skills, and proficiency in mathematics and physical sciences. Familiarity with technical tools such as AutoCAD, Civil 3D, and project management software, as well as an EIT or PE certification (if applicable), is typically required. Excellent time management, communication, and problem-solving abilities help you effectively balance part-time work while contributing to projects. These skills and qualities are crucial for delivering high-quality engineering solutions efficiently and maintaining strong collaboration within project teams.

What is a part time civil engineer?

Part time civil engineering jobs are positions within the civil engineering field that require employees to work fewer hours than a standard full-time role, often allowing for flexible schedules. These positions might involve assisting with design, planning, supervision of construction projects, or site inspections, typically under the guidance of senior engineers. Part time roles are ideal for students, recent graduates, or professionals seeking work-life balance or supplementary income. Responsibilities and requirements may vary depending on the employer and specific project needs.

What does a part time civil engineer do?

Part-time civil engineers often support ongoing projects by assisting with site inspections, drafting plans using CAD software, preparing reports, and helping with project documentation. While they may not always lead projects, they play a crucial role in quality assurance, data collection, and collaborating with full-time engineers and project managers. This role can offer valuable exposure to real-world engineering challenges and is an excellent way to gain experience in various phases of civil engineering projects while maintaining a flexible schedule.

What is the difference between Part Time Civil Engineering vs Part Time Civil Engineering Technician?

AspectPart Time Civil EngineeringPart Time Civil Engineering Technician
CredentialsTypically requires a degree in civil engineering or related fieldUsually requires an associate degree or diploma in civil engineering technology
Work EnvironmentDesign, planning, project management, site supervisionField inspections, drafting, technical support, assisting engineers
Employer & Industry UsageEngineering firms, construction companies, government agenciesConsulting firms, construction companies, public works departments

Part Time Civil Engineering involves more design and project planning tasks, often requiring a degree, while Part Time Civil Engineering Technicians focus on technical support and fieldwork, typically with a diploma. Both roles are integral to civil projects but differ in responsibilities and qualifications.

What are the most commonly searched types of Civil Engineering jobs in Seattle, WA? The most popular types of Civil Engineering jobs in Seattle, WA are:
What are popular job titles related to Part Time Civil Engineering jobs in Seattle, WA? For Part Time Civil Engineering jobs in Seattle, WA, the most frequently searched job titles are:
What job categories do people searching Part Time Civil Engineering jobs in Seattle, WA look for? The top searched job categories for Part Time Civil Engineering jobs in Seattle, WA are:
What cities near Seattle, WA are hiring for Part Time Civil Engineering jobs? Cities near Seattle, WA with the most Part Time Civil Engineering job openings:
Part Time Civil Engineering jobs near you
Infographic showing various Part Time Civil Engineering job openings in Seattle, WA as of August 2026, with employment types broken down into 100% Part Time. Highlights an 81% In-person, and 19% Hybrid job distribution, with an average salary of $94,085 per year, or $45.2 per hour.

Groundwater Expert

Shannon & Wilson, Inc.

Seattle, WA • On-site

$78K - $99K/yr

Full-time, Part-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 15 days ago

Job description

Shannon & Wilson is an employee-owned consulting firm headquartered in Seattle, Washington. Committed to technical excellence and high-quality service, we provide integrated geotechnical engineering, engineering geology, environmental and natural resource services for clients worldwide. Since 1954, we have delivered comprehensive engineering and environmental solutions for the most challenging infrastructure planning, design, permitting and construction conditions.
We are dedicated to improving our communities, preserving the environment and utilizing the most innovative science practices in all our work.
Responsibilities
  • Manage multiple clients, contracts, and projects at the same time.
  • Perform hydrogeological analyses, studies, and calculations.
  • Prepare and write technical engineering and other reports.
  • Interact and communicate with clients, vendors, and staff at all levels.
  • Lead, mentor, oversee, and/or supervise younger hydrogeologists, engineers, and other employees.
  • Review technical reports and other documents; construction observation reports; and engineering calculations prepared by lower-level hydrogeologists and engineers.
  • Support business development and marketing activities, including preparation of cost proposals and presentations to existing and prospective clients.
  • Follow Shannon & Wilson's Quality Assurance policy.
  • Follow and promote Shannon and Wilson's Health and Safety and Loss Prevention policies.
  • Perform other duties as assigned by your supervisor.

Requirements
  • MS or PhD Degree in Hydrogeology or Civil Engineering with minor in Hydrogeology
  • 15+ years of experience working on Hydrogeology related projects.
  • Professional Geologist/Hydrogeologist (PG/LHG) License in the state office is located.
  • Successful business development experience.
  • Mentoring and supervisory experience.

Shannon & Wilson is committed to providing a comprehensive total rewards package that includes the following benefits:
  • Employee stock ownership
  • Medical, prescription, vision, dental, long-term care and life insurance plans are offered to employees (and their families).
  • Pre-tax health and daycare FSA
  • Profit sharing and 401(k) plans with annual safe-harbor contributions
  • 10 - 20 paid vacation days per year for full-time employees, based on years of experience (prorated for part-time employment)
  • Sick leave accrues based on state requirements
  • 9 paid holidays per year + 1 personal holiday
  • Paid volunteer day
  • Paid time off for bereavement and jury duty
  • Two weeks of paid parental leave
  • Lunch & Live wellness webinars and an Employee Assistance Program
  • Mentorship Program
  • Tuition Reimbursement
  • Free parking

Level Placement
Typically, depending on an applicant's education, experience, other qualifications they possess, if they are a fit for the company and local office culture, and the current business needs, a Groundwater Expert typically would be placed at a Shannon & Wilson Associate or Senior Associate level.
  • Associate range: $125,000.00 - $150,000.00
  • Senior Associate range: $140,000.00 - $160,000.00

Shannon & Wilson is an Equal Opportunity Employer.
Shannon & Wilson participates in the E-Verify program.
Please note that non-solicited resumes from external recruitment agencies will not be considered as introductions to our business, unless a preapproved agreement is in place and the external recruitment agency has been engaged to work on this specific vacancy.

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