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Junior Site Engineer Jobs in Delaware (NOW HIRING)

Energy Engineer II

Wilmington, DE ยท On-site

$75K - $100K/yr

... site visit reports to document project conditions with supporting photo descriptions; . * Providing e guidance and mentorship to junior engineers and interns, fostering skill development in energy ...

Energy Engineer II

Wilmington, DE ยท On-site

$75K - $100K/yr

... site visit reports to document project conditions with supporting photo descriptions;. * Providinge guidance and mentorship to junior engineers and interns, fostering skill development in energy ...

Energy Engineer II

Wilmington, DE ยท Hybrid

$75K - $100K/yr

... site visit reports to document project conditions with supporting photo descriptions;. * Providinge guidance and mentorship to junior engineers and interns, fostering skill development in energy ...

Project Civil Engineer

Milton, DE ยท On-site

$79K - $106K/yr

Provide comprehensive civil engineering design services, including site layout, grading, drainage ... Collaborate effectively within a team-based environment, including mentoring and supporting junior ...

Project Civil Engineer

Milton, DE ยท On-site

$79K - $106K/yr

Provide comprehensive civil engineering design services, including site layout, grading, drainage ... Collaborate effectively within a team-based environment, including mentoring and supporting junior ...

Excited to lead a team, guide junior engineers, and collaborate with stakeholders to maximize value ... The ideal candidate will be able to work on-site in Newark, Delaware or Marlborough, MA, flexibly 3 ...

Civil Engineer Design Lead

Wilmington, DE ยท On-site

$100K - $145K/yr

The candidate in this role will perform site civil design and project management tasks for a ... Supervise and support the work of others while mentoring junior level engineers and technical staff.

New

Process Engineering Lead

Newark, DE ยท On-site

$88K - $151K/yr

Mentoring and guiding junior engineers, providing technical expertise and support. * Developing and ... Safety Requirements All employees are required to follow the site EHS procedures and II-VI ...

Design & detail of site layout, grading, roadway, and utilities. * Design & detail stormwater ... Mentor junior-level staff. * Provide quality control of staff design & reports. * Prepare proposals ...

Design & detail of site layout, grading, roadway, and utilities. * Design & detail stormwater ... Mentor junior-level staff. * Provide quality control of staff design & reports. * Prepare proposals ...

Process Engineering Lead

Newark, DE ยท On-site

$101K - $131K/yr

Mentor and guide junior engineers, providing technical expertise and support. * Develop and ... Safety Requirements All employees are required to follow the site EHS procedures and II-VI ...

Process Engineering Lead

Newark, DE ยท On-site

$101K - $131K/yr

Mentor and guide junior engineers, providing technical expertise and support. * Develop and ... Safety Requirements All employees are required to follow the site EHS procedures and II-VI ...

Process Engineering Lead

Newark, DE

$101K - $131K/yr

Mentor and guide junior engineers, providing technical expertise and support. * Develop and ... Safety Requirements All employees are required to follow the site EHS procedures and II-VI ...

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Showing results 1-20

Junior Site Engineer information

See Delaware salary details

$33.5K

$71.9K

$109.6K

How much do junior site engineer jobs pay per year?

As of Sep 1, 2026, the average yearly pay for junior site engineer in Delaware is $71,861.00, according to ZipRecruiter salary data. Most workers in this role earn between $48,500.00 and $80,100.00 per year, depending on experience, location, and employer.

What are the responsibilities of a junior site engineer?

A Junior Site Engineer assists with the planning, coordination, and supervision of construction projects on site. Their responsibilities typically include monitoring work progress, ensuring compliance with safety and quality standards, managing resources and materials, and supporting senior engineers with technical tasks. They also help resolve any on-site issues, maintain project documentation, and communicate with contractors and other project stakeholders. This role provides valuable hands-on experience and is essential for the smooth execution of construction projects.

What are the key skills and qualifications needed to thrive as a junior site engineer, and why are they important?

To thrive as a Junior Site Engineer, you need a solid understanding of civil engineering principles, a relevant engineering degree or diploma, and basic experience in construction projects. Familiarity with tools like AutoCAD, MS Project, and site management software, as well as knowledge of health and safety regulations, is typically required. Effective communication, attention to detail, teamwork, and problem-solving abilities help you excel on-site and coordinate with contractors and supervisors. These skills and qualities are critical for ensuring project quality, compliance, and smooth operations in dynamic construction environments.

What are some common challenges faced by a junior site engineer during their first year, and how can they overcome them?

As a Junior Site Engineer, the first year often involves adapting to fast-paced construction sites, managing multiple tasks, and learning to interpret technical drawings under supervision. New engineers may find it challenging to coordinate with various teams, such as contractors and architects, while ensuring work aligns with project specifications. Building strong communication skills, seeking guidance from senior engineers, and keeping detailed records can help overcome these hurdles and contribute to professional growth.

What is the difference between Junior Site Engineer vs Site Engineer?

AspectJunior Site EngineerSite Engineer
QualificationsDiploma or Bachelor's in Civil/Construction EngineeringBachelor's degree in Civil/Construction Engineering or related field
ExperienceEntry-level, 0-2 years2+ years of experience in site management
Work EnvironmentAssists in on-site supervision, learning project workflowsOversees daily site activities, manages teams
ResponsibilitiesSupporting tasks, basic supervision, reportingPlanning, coordination, ensuring safety and quality

The main difference between a Junior Site Engineer and a Site Engineer lies in experience and responsibility level. Junior Site Engineers are typically entry-level, supporting senior staff, while Site Engineers have more experience and oversee daily operations on-site. Both roles require similar educational backgrounds, but the Site Engineer role involves greater responsibility and decision-making.

What does a junior site engineer do?

A junior site engineer assists in the planning, coordination, and supervision of construction projects. They help ensure work is completed safely, on time, and according to specifications, often using tools like AutoCAD and working under the guidance of senior engineers.

What are the most commonly searched types of Site Engineer jobs in Delaware?

The most popular types of Site Engineer jobs in Delaware are:

What are popular job titles related to Junior Site Engineer jobs in Delaware?

For Junior Site Engineer jobs in Delaware, the most frequently searched job titles are:

What job categories do people searching Junior Site Engineer jobs in Delaware look for?

The top searched job categories for Junior Site Engineer jobs in Delaware are:

What cities in Delaware are hiring for Junior Site Engineer jobs?

Cities in Delaware with the most Junior Site Engineer job openings:

Infographic showing various Junior Site Engineer job openings in Delaware as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 15% Part Time, and 2% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution, with an average salary of $71,861 per year, or $34.5 per hour.

Energy Engineer II

New Ecology, Inc

Wilmington, DE โ€ข On-site

$75K - $100K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 14 days ago


Job description

Job Type
Full-time
Description
Job Type: Full-time, Exempt
Location: Wilmington, DE
Hiring Rate: $75,000 - $100,000 per year, dependent on experience and education
Benefits: Generous benefits package
Work Location: Hybrid-three days remote and two days in-office. * This role requires regular on-site client or field visits, including on days scheduled for remote work. Employees may work from home before or after site visits, depending on scheduling and operational needs.
Position Overview:
New Ecology, Inc. is seeking an engineering candidate with 3-5 years of experience for the position of Energy Engineer 2. The successful candidate will primarily work out of NEI's Wilmington, DE office. This position is part of our growing Decarbonization Division. The Decarbonization Engineering team works with building owners and developers to provide services that reduce carbon emissions and improve building performance, operation, resiliency, and resident health and comfort. Services include benchmarking building energy performance, assessing existing conditions and developing scopes of work for improvement, estimating savings and cost, predicting compliance with regulations, assisting with implementation tasks and more.
The Energy Engineer 2 will provide technical and construction management support to decarbonization projects in the Mid-Atlantic region. Work will require travel to client sites primarily in Delaware, and skills such as written and oral communications, comprehension of utility data and use thereof, building systems and energy auditing processes. This person will work with the team on program planning and ensuring services and results are delivered in compliance with utility[JI1] programs and client expectations. A typical workday may include: meet and interact with facilities managers and contractors on site to conduct energy audits, explore opportunities for upgrades of existing mechanical systems, prepare scopes of work for installation of efficiency upgrades, seek and evaluate competitive bids, conduct post-installation site inspections and verify work is done to specifications. New Ecology is developing an emerging service to help owners plan for decarbonization over time, and this person will assist in that effort. We are seeking a candidate with a mechanical engineering or related degree and experience with HVAC systems.
Duties and Responsibilities:
Reporting to New Ecology, Inc.'s Director of Engineering/Senior Energy Engineer, the candidate will also collaborate extensively with project managers and other technical staff, as well as client's staff. Specific tasks will include:
  • Conducting ASHRAE energy audits, including site assessments of mechanical, plumbing, and electrical systems and building enclosures;
  • Preparing and delivering written audit reports;
  • Analyzing energy usage and calculating savings using spreadsheet or energy modeling tools;
  • Developing recommendations for energy efficient upgrades to building envelopes, plumbing, HVAC, lighting, appliances, on-site power generation, and other energy and water systems;
  • Estimating implementation costs and conducting cost-benefit analysis of upgrades;
  • Conducting quality control inspections of completed projects, including preparation of site visit reports to document project conditions with supporting photo descriptions; .
  • Providing e guidance and mentorship to junior engineers and interns, fostering skill development in energy auditing and project management; and .
  • Supporting training initiatives, including internal knowledge sharing on building science, decarbonization strategies, and efficiency technologies.

New Ecology typically seeks to hire multidisciplinary, lifelong learners who naturally seek deeper understanding of how buildings operate, how finances, markets, construction and regulations affect building ownership and tenants, and how this understanding can be used to persuade owners and operators to adopt greener practices and invest in water and energy efficiency upgrades.
Required Qualifications:
  • A bachelor's degree in mechanical engineering or related field;
  • 3-5 years of experience in energy efficiency, HVAC design, or energy auditing; .
  • Experience in evaluation of building mechanical systems and other building systems, HVAC design, and energy efficiency consulting work;
  • Understanding of building science, energy-efficient buildings, renewable energy systems, climate change and a curiosity to continually learn more;
  • Strong interest in improving building performance to reduce energy use and enhance occupant comfort;
  • Physical ability to inspect all aspects of buildings, including accessing basements and roofs, working outside, climbing stairs/ladders, and the ability to handle and carry equipment up to 40 pounds;
  • Proficiency with Microsoft Office; and .
  • A valid driver's license.

The ideal candidate will also have:
  • EIT or PE, preferred;
  • Certifications such as CEM, BPI Multifamily, preferred; .
  • Demonstrated knowledge of multifamily residential construction and building systems;
  • Experience in construction or home performance contracting;
  • Experience interfacing with contractors including coordinating e roles and responsibilities, and addressing questions regarding implementation of high-performance construction and retrofit projects;
  • Experience with energy modeling software;
  • Ability to manage time effectively and within project budget constraints;
  • Ability to be responsible for projects and deliverables;
  • Strong writing skills and experience writing reports for clients;
  • Knowledge of utility rebate programs; and,
  • Experience auditing multifamily , and public buildings.

Schedule: Full-time, Exempt (40 hours per week, M-F, 9 am-5 pm)
Compensation: $75,000-$100,000, based on experience and education. The full potential range for this Wilmington, DE-based role is $75,000-$125,000, with typical hires within the lower half and strong potential for performance-based growth.
Benefits: 403(b) with match, medical, dental, and vision coverage, 100% employer-paid life insurance, paid time off, parental leave, and professional development support for training and certifications.
Work Location: This position is based in Wilmington, DE, serving initiatives from the greater Philadelphia area through Washington, D.C. In-office presence is required two days per week, with regional travel several times per month and occasional evening meetings.
Travel: A valid driver's license and/or reliable transportation are preferred, as local and regional travel to client sites, and partner meetings and New Ecology's Baltimore office is routine. Occasional overnight travel is required for conferences and visits to New Ecology's Boston, MA headquarters.
About New Ecology: New Ecology (www.newecology.org) tackles the climate and housing crises by delivering solutions that cut energy use, reduce emissions, and improve health in low-income communities. We preserve affordable housing, support green jobs, and build community wealth.
Headquartered in Boston, MA with offices in Baltimore, MD and Wilmington, DE, New Ecology partners with public, private, and nonprofit organizations to advance sustainable, resilient, and healthy communities.
To Apply: Please submit your resume and a cover letter with a thoughtful explanation of why you would be a good fit for this position.
NEI is an Equal Employment Opportunity Employer.
Salary Description
$75,000-$100,000