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Environmental Engineer Jobs in Delaware (NOW HIRING)

Pennoni

Graduate Site Design Engineer

Milton, DE · On-site

Construction Engineering, Environmental Engineering, etc.) - RECENT & UPCOMING GRADUATES ARE ENCOURAGED TO APPLY! Preferred Qualifications: * FE / EIT. * Exposure to greenfield / land development and ...

Pennoni

Graduate Site Design Engineer

Milton, DE · On-site

Construction Engineering, Environmental Engineering, etc.) - RECENT & UPCOMING GRADUATES ARE ENCOURAGED TO APPLY! Preferred Qualifications: * FE / EIT. * Exposure to greenfield / land development and ...

Verdantas

Water/Wastewater Engineer

Dover, DE · On-site

$75K/yr

At Verdantas, we're redefining environmental consulting and sustainable engineering through our use of cutting-edge modeling and digital technology and our genuine commitment to people. Our work ...

Verdantas

Water/Wastewater Engineer

Dover, DE · On-site

$75K/yr

At Verdantas, we're redefining environmental consulting and sustainable engineering through our use of cutting-edge modeling and digital technology and our genuine commitment to people. Our work ...

Verdantas

Water/Wastewater Engineer

Wilmington, DE · On-site

$75K/yr

At Verdantas, we're redefining environmental consulting and sustainable engineering through our use of cutting-edge modeling and digital technology and our genuine commitment to people. Our work ...

George Miles & Buhr LLC

Project Manager Engineer

Lewes, DE · On-site

$93K - $125K/yr

Bachelor's degree in Civil or Environmental Engineering * 4 - 6+ years of project management experience in civil engineering * P.E. license required * Strong knowledge of project management processes ...

Kleinfelder Inc

University of Delaware Career Fair

Dover, DE · On-site

$83K - $102K/yr

About Kleinfelder Kleinfelder is a leading National provider of engineering, architecture, and environmental services. With over 60 years of experience, we are dedicated to delivering high-quality ...

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Showing results 1-20

All JobsEnvironmental Engineer JobsEnvironmental Engineer Jobs in Delaware

Environmental Engineer information

See Delaware salary details

$38.5K

$91.3K

$133.1K

How much do environmental engineer jobs pay per year?

As of Jul 15, 2026, the average yearly pay for environmental engineer in Delaware is $91,270.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,600.00 and $108,600.00 per year, depending on experience, location, and employer.

What engineers make $200,000 a year?

Senior environmental engineers with extensive experience, specialized skills, and advanced certifications can earn salaries around $200,000 annually, especially in high-demand industries or managerial roles. Achieving this level often requires a combination of technical expertise, project management skills, and a strong professional reputation.

What are some common challenges Environmental Engineers face when working on large-scale remediation projects?

Environmental Engineers often encounter challenges such as coordinating with multiple stakeholders, navigating complex regulatory requirements, and managing unexpected site conditions during large-scale remediation projects. Effective communication with project managers, government agencies, and local communities is essential to ensure compliance and address concerns promptly. Additionally, adapting technical solutions to evolving site data and balancing project timelines with environmental protection goals are frequent aspects of the role.

What engineering jobs pay $500,000?

Environmental engineers typically do not earn $500,000 annually; such high salaries are more common in executive roles, specialized consulting, or senior management positions within engineering firms. High-paying engineering roles often require extensive experience, advanced degrees, and leadership responsibilities. Salaries at this level are more frequently seen in industries like oil and gas, aerospace, or in executive positions across engineering disciplines.

What is the difference between Environmental Engineer vs Environmental Scientist?

AspectEnvironmental EngineerEnvironmental Scientist
Required CredentialsBachelor's in environmental engineering or related field; often licensed as Professional Engineer (PE)Bachelor's or master's in environmental science or related field; no licensing required
Work EnvironmentDesigning solutions, working on projects, often in field and lab settingsResearch and data analysis, primarily in labs or offices
Employer & Industry UsageConsulting firms, government agencies, manufacturing industriesResearch institutions, government agencies, environmental consulting

Environmental Engineers focus on designing and implementing solutions to environmental problems, often working on projects that require engineering design and compliance. Environmental Scientists primarily conduct research, analyze data, and assess environmental conditions. While both roles require a background in environmental studies, Engineers typically need engineering credentials and licensing, whereas Scientists focus on research and data analysis. Both roles are vital in environmental protection but serve different functions within the industry.

What engineers make $300,000 a year?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $300,000 or more annually, especially with extensive experience, advanced skills, and leadership roles. High compensation often involves working in high-demand industries, holding advanced certifications, or managing large projects.

What are environmental engineers?

Environmental engineers are professionals who use principles of engineering, soil science, biology, and chemistry to develop solutions to environmental problems. They work to improve recycling, waste disposal, public health, and control of water and air pollution. Environmental engineers often design systems for water and air purification, manage hazardous waste, and ensure organizations comply with environmental regulations. Their work helps protect the environment and human health by minimizing the impact of human activities.

What kinds of jobs do environmental engineers do?

Environmental engineers design and implement solutions to environmental problems such as pollution control, waste management, and water treatment. They work in industries like manufacturing, government agencies, consulting firms, and research institutions, often using tools like GIS and requiring knowledge of environmental regulations and sustainability practices.

What are the key skills and qualifications needed to thrive as an Environmental Engineer, and why are they important?

To thrive as an Environmental Engineer, you need a solid background in environmental science, engineering principles, and regulatory compliance, typically supported by a bachelor's degree in environmental, civil, or chemical engineering. Familiarity with modeling software (such as AutoCAD and GIS), environmental impact assessment tools, and professional certifications like the Fundamentals of Engineering (FE) or Professional Engineer (PE) license is valuable. Strong problem-solving abilities, teamwork, and effective communication set outstanding candidates apart in this field. These skills ensure engineers can design solutions that protect public health and the environment while meeting regulatory and project requirements.

What Do Environmental Engineers Do?

Environmental engineers research and develop systems and solutions to environmental problems. They have backgrounds in soil science, chemistry, biology, and engineering, which they apply to the production of architectural systems that address air pollution, water conservation, recycling, sustainability, and public health.

More about Environmental Engineer jobs
What are the most commonly searched types of Environmental Engineer jobs in Delaware? The most popular types of Environmental Engineer jobs in Delaware are:
What are popular job titles related to Environmental Engineer jobs in Delaware? For Environmental Engineer jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Environmental Engineer jobs in Delaware look for? The top searched job categories for Environmental Engineer jobs in Delaware are:
What are popular job titles related to Environmental Engineer jobs in DE? For Environmental Engineer jobs in DE, the most frequently searched job titles are:
Environmental Engineer jobs near you
Infographic showing various Environmental Engineer job openings in Delaware as of July 2026, with employment types broken down into 83% Full Time, and 17% Temporary. Highlights an 100% In-person job distribution, with an average salary of $91,270 per year, or $43.9 per hour.
Graduate Site Design Engineer

Graduate Site Design Engineer

Pennoni

Milton, DE • On-site

Full-time

Re-posted 8 days ago

Pennoni rating

9.1

Company rating: 9.1 out of 10

Based on 12 frontline employees who took The Breakroom Quiz

26th of 369 rated engineering

Job description

We are hiring for a Graduate Civil Engineer to join our team on a full-time, direct basis in the Milton, DE area. This person will be expected to assist on multi-discipline designs for site development projects (public & private). This position will primarily support Staff and Project-level Engineers in all aspects of projects (including conceptual/planning, preliminary design, detailed design, construction documentation, permitting documents, and engineering reports).

Primary Responsibilities:

  • Perform site design work; this includes site layout, grading, utilities-oriented tasks (e.g.: water & sanitary sewer systems), and public street design.
  • Perform site evaluations for land development feasibility.
  • Assist with stormwater management [SWM]: design stormwater piping systems, assist with Erosion & Sediment Control [ESC], review retention / detention, and implement Best Management Practices [BMP's], when necessary.
  • Review of local municipal ordinances as well as county & state regulations.
  • Assist the design team in preparation of plans for permitting and construction.
  • Assist with the preparation of permit applications.
  • Assist with the preparation of engineering reports; this involves presenting technical information to demonstrate compliance with client requirements and/or regulatory requirements.
  • Additional tasks may be assigned, as needed.

Basic Requirement:

  • Bachelor's degree in Civil Engineering or a related discipline (e.g.: Construction Engineering, Environmental Engineering, etc.) - RECENT & UPCOMING GRADUATES ARE ENCOURAGED TO APPLY!

Preferred Qualifications:

  • FE / EIT.
  • Exposure to greenfield / land development and/or water resource engineering projects.
  • Exposure to stormwater management design calculations, especially while utilizing Hydrology and Hydraulics (H&H) modeling tools, is a plus!
  • Knowledge of engineering tools (e.g.: CADD, project management software, etc.); exposure to AutoCAD Civil 3D and/or Bluebeam Revu is a plus!
  • Proficiency on basic office software applications, especially Microsoft Office 365 and Adobe.
  • Excellent organizational skills, especially with a proven ability to work in an energetic and challenging work environment on a variety of projects; this person will be expected to collaborate with our team while demonstrating a self-motivated demeanor and effective multi-tasking skills.
  • Excellent communication skills (verbal & written).

Why Pennoni?

At Pennoni, we're not just another multi-disciplinary engineering firm; we're a vibrant team of innovators shaping the future! Founded more than five decades ago, Pennoni is an ENR Top 500 consulting engineering firm where individuality sparks innovation and growth. We're all about helping you build your career while fostering a great workplace culture - here, you'll work with supportive, talented teammates and find pride in your contributions. Join us to be part of a team that values your unique skills and drives excellence in every project!

Equal Opportunity Employer / Veterans / Disabled

What Pennoni employees say

Pay

Hours and flexibility

Workplace

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About Pennoni

Sourced by ZipRecruiter

Industry

Specialized design services

Company size

501 - 1,000 Employees

Headquarters location

Philadelphia, PA, US

Year founded

1966

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