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On Call Septic Design Engineer Jobs (NOW HIRING)

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... Septic Design Experience a plus! · Current MA PE License a plus! · Massachusetts residency ... engineering, landscape architecture, site planning, surveying and permitting. Since 1997, we have ...

Civil Design Engineer

Hunt Valley, MD · On-site

$81K - $109K/yr

Design all aspects of engineering projects to include layout, grading, earthwork, storm drain, septic, sanitary sewer, water, storm water management, and erosion/sediment control * Perform field ...

Civil Design Engineer

Hunt Valley, MD · On-site

$81K - $109K/yr

Design all aspects of engineering projects to include layout, grading, earthwork, storm drain, septic, sanitary sewer, water, storm water management, and erosion/sediment control * Perform field ...

Design all aspects of engineering projects to include layout, grading, earthwork, storm drain, septic, sanitary sewer, water, storm water management, and erosion/sediment control * Perform field ...

Mechanical Design Engineer

Richmond, VA · On-site

$69K - $94K/yr

Description We are seeking a highly skilled Mechanical Design Engineer to develop innovative ... • On-Call: As part of a first-response organization, engineers may be required to support ...

Mechanical Design Engineer

Richmond, VA · On-site

$75K - $101K/yr

... * On-Call: As part of a first-response organization, engineers may be required to support ... Design new crane systems, modify existing equipment, and develop mechanical solutions that expand ...

IWT

Old Saybrook, CT · On-site

$130K - $157K/yr

Infiltrator components are used in most onsite septic systems installed in the United States and ... New Product development including engineering concept, design analysis, calculations and problem ...

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On Call Septic Design Engineer information

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$40.5K

$88.2K

$158.5K

How much do on call septic design engineer jobs pay per year?

As of Jul 18, 2026, the average yearly pay for on call septic design engineer in the United States is $88,150.00, according to ZipRecruiter salary data. Most workers in this role earn between $68,000.00 and $98,500.00 per year, depending on experience, location, and employer.

What is the difference between On Call Septic Design Engineer vs Septic System Installer?

AspectOn Call Septic Design EngineerSeptic System Installer
CredentialsEngineering license, certifications in septic system designTrade certifications, on-the-job training
Work EnvironmentOffice-based design work, site visits for planningOn-site installation, construction sites
Employer & Industry UseEngineering firms, consulting companiesConstruction companies, local contractors

The On Call Septic Design Engineer focuses on designing septic systems, requiring engineering credentials and planning expertise. In contrast, the Septic System Installer executes the installation on-site, often with trade certifications. Both roles are essential in septic system projects but differ in responsibilities, credentials, and work settings.

What cities are hiring for On Call Septic Design Engineer jobs? Cities with the most On Call Septic Design Engineer job openings:
What are the most commonly searched types of Septic Design Engineer jobs? The most popular types of Septic Design Engineer jobs are:
What states have the most On Call Septic Design Engineer jobs? States with the most job openings for On Call Septic Design Engineer jobs include:
Civil Engineer

Civil Engineer

WDA Design Group

Westborough, MA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted yesterday

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Job description

Are you a passionate Civil Engineer looking for the next step in your career? At WDA Design Group, we don’t just design projects—we shape communities. As a well-established, multi-disciplinary site design firm, we are committed to delivering innovative solutions for residential, commercial, institutional, and municipal land development.

We’re seeking a skilled and motivated Civil Engineer or MA Registered PE to join our team. In this role, you’ll play a key part in designing and overseeing diverse projects, working closely with clients, municipalities, and stakeholders to bring creative site solutions to life.

This position offers unlimited growth potential, and within the next 12 months, there is an opportunity for future participation in management and ownership of the firm as we move toward an employee-owned model. This transition presents an exciting path for the right candidate to take on greater leadership responsibilities over time.

What You’ll Do:

· Design and prepare site development plans using AutoCAD/Civil 3D for a range of projects, from residential subdivisions to commercial and institutional developments.

· Utilize HydroCAD to develop effective stormwater runoff models and design stormwater management systems to MADEP standards.

· Navigate the local and state permitting process, preparing reports and presenting projects at public meetings.

· Conduct site visits and monitor construction progress to ensure compliance with regulations and design specifications.

· Collaborate with the team on business development, proposal writing, and project planning.

What We’re Looking For:

· Bachelor’s degree in Civil Engineering (BSCE)

· EIT Certification (with the ability to obtain PE within 5 years)

· 5+ years of experience in site design, grading, drainage, and permitting in Massachusetts

· Proficiency in AutoCAD/Civil 3D & HydroCAD

· Strong knowledge of stormwater hydrology/hydraulics and land development permitting

· Familiarity with land surveying techniques and construction administration

· Ability to work independently and collaborate in a dynamic team environment

· Excellent communication and project management skills

· Soils Evaluator Certificate and Septic Design Experience a plus!

· Current MA PE License a plus!

· Massachusetts residency preferred

Why Join WDA Design Group?

· Exciting & diverse projects with a well-respected multi-disciplinary firm

· A collaborative, supportive team that values innovation and excellence

· Competitive salary and benefits package

· Hybrid work schedule depending on experience and project needs;

· The potential for future leadership and ownership opportunities as the firm transitions to an employee-owned structure

Ready to grow with us? Apply today, and let’s build something amazing together!

* Salary commensurate based on experience

Company Description

WDA Design Group is a multiple award-winning multi-disciplinary design firm with offices in Westborough, MA specializing in civil engineering, landscape architecture, site planning, surveying and permitting. Since 1997, we have developed innovative site design solutions for some of southern New England’s leading public and private clients. With a passion for innovation and a deep understanding of the essence of where we practice, WDA has been responsible for the creation of some of the most recognizable public and private developments in Massachusetts and Rhode Island over the past two decades, including Northborough Crossing, Bay State Commons, the Apponaug Circulator, the Astra Zeneca Headquarters, and Quinn Memorial Square.
WE ARE AN EQUAL OPPORTUNITY EMPLOYER.