ZipRecruiter

Log In

1

Assistant Highway Engineer Jobs in Delaware (NOW HIRING)

Pennoni

Graduate Bridge Engineer

Newark, DE · On-site

We have needs in each of the disciplines listed below. s 1 - Bridge Engineer Job Responsibilities: * Assist with the structural analysis and/or design of Bridges (highway & railroad), culverts ...

Pennoni

Graduate Bridge Engineer

Newark, DE

We have needs in each of the disciplines listed below. s 1 - Bridge Engineer Job Responsibilities: * Assist with the structural analysis and/or design of Bridges (highway & railroad), culverts ...

Kleinfelder Inc

Highway Design Engineer

Dover, DE · On-site

The successful candidate is expected to perform engineering tasks in the transportation and highway ... The candidate will be expected to work on multiple design projects and assist in the preparation of ...

Kleinfelder Inc

Highway Design Engineer

New Castle, DE · On-site

The successful candidate is expected to perform engineering tasks in the transportation and highway ... The candidate will be expected to work on multiple design projects and assist in the preparation of ...

Kleinfelder Inc

Highway Design Engineer

Dover, DE · On-site

The successful candidate is expected to perform engineering tasks in the transportation and highway ... The candidate will be expected to work on multiple design projects and assist in the preparation of ...

Kleinfelder Inc

Highway Design Engineer

Dover, DE · On-site

The successful candidate is expected to perform engineering tasks in the transportation and highway ... The candidate will be expected to work on multiple design projects and assist in the preparation of ...

Kleinfelder Inc

Highway Design Engineer

Dover, DE

The successful candidate is expected to perform engineering tasks in the transportation and highway ... The candidate will be expected to work on multiple design projects and assist in the preparation of ...

Kleinfelder Inc

Highway Design Engineer

New Castle, DE · On-site

The successful candidate is expected to perform engineering tasks in the transportation and highway ... The candidate will be expected to work on multiple design projects and assist in the preparation of ...

Kleinfelder Inc

Highway Design Engineer

New Castle, DE · On-site

The successful candidate is expected to perform engineering tasks in the transportation and highway ... The candidate will be expected to work on multiple design projects and assist in the preparation of ...

H&H

Senior Highway / Civil Engineer

Newark, DE · On-site

$145K - $160K/yr

We are offering an exciting opportunity for a Highway/Civil Project Engineer to join our team in ... * Assist with client relations and business development efforts and proposals Requirements

H&H

Senior Highway / Civil Engineer

Newark, DE · On-site

$145K - $160K/yr

We are offering an exciting opportunity for a Highway/Civil Project Engineer to join our team in ... * Assist with client relations and business development efforts and proposals Requirements

H&H

Senior Highway / Civil Engineer

Newark, DE · On-site

$145K - $160K/yr

We are offering an exciting opportunity for a Highway/Civil Project Engineer to join our team in ... * Assist with client relations and business development efforts and proposals Requirements

Pennoni

Graduate Traffic Engineer - Newark, DE

Newark, DE

$85K - $116K/yr

... * Assist with traffic engineering tasks ranging from traffic analysis, safety evaluations, and the ... Contribute to developing set of Transportation plans, including highway design, hydrology and ...

AECOM

Water Resources Engineer / Task Leader

Newark, DE · On-site

$77K - $105K/yr

... highway drainage design. Experience with PennDOT, as well as the PA Turnpike, PADEP, DelDOT and ... May assist with staffing and business development. * Mentor engineers and designers within the ...

next page

Showing results 1-20

All JobsHighway Engineer JobsAssistant Highway Engineer JobsAssistant Highway Engineer Jobs in Delaware

Assistant Highway Engineer information

See Delaware salary details

$33K

$88.8K

$134.6K

How much do assistant highway engineer jobs pay per year?

As of Jul 26, 2026, the average yearly pay for assistant highway engineer in Delaware is $88,831.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,600.00 and $104,600.00 per year, depending on experience, location, and employer.

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

To thrive as an Assistant Highway Engineer, you need a solid background in civil engineering principles, a relevant engineering degree, and often an Engineer-in-Training (EIT) certification. Familiarity with design software such as AutoCAD, Civil 3D, and knowledge of transportation engineering standards are typically required. Strong analytical skills, attention to detail, and effective communication help distinguish top candidates in this role. These skills are crucial for ensuring safe, efficient, and compliant highway design and project delivery.

What does an Assistant Highway Engineer do?

An Assistant Highway Engineer supports the planning, design, and construction of roadways and related infrastructure. Their duties often include preparing engineering drawings, conducting site inspections, assisting with project management, and ensuring compliance with safety and environmental regulations. They work closely with senior engineers to solve technical problems and help ensure projects are completed on time and within budget. This role is typically an entry-level position for recent engineering graduates or those early in their civil engineering careers.

What is the difference between Assistant Highway Engineer vs Highway Engineer?

AspectAssistant Highway EngineerHighway Engineer
QualificationsBachelor's degree in Civil Engineering or related field; some certifications preferredBachelor's or Master's degree in Civil Engineering; professional engineering license often required
Work EnvironmentAssists in project planning, site supervision, and documentation under senior engineersLeads project design, planning, and execution of highway construction projects
ResponsibilitiesSupports senior engineers, manages small tasks, and monitors site activitiesOversees entire project phases, coordinates teams, and ensures compliance with standards

The Assistant Highway Engineer typically supports highway projects by assisting senior engineers with planning and supervision, while the Highway Engineer takes on leadership roles, managing entire projects. Both roles require similar educational backgrounds, but the Highway Engineer holds more responsibility and often requires licensure. The assistant position is ideal for gaining experience, whereas the highway engineer role involves independent decision-making and project management.

What are typical challenges faced by an Assistant Highway Engineer when working on large infrastructure projects?

Assistant Highway Engineers often encounter challenges such as coordinating with multiple stakeholders, adhering to tight project timelines, and ensuring compliance with safety and environmental regulations. They are also responsible for managing and reviewing large volumes of technical data and drawings, which requires attention to detail and strong organizational skills. Additionally, collaborating with senior engineers, contractors, and local authorities can present communication and logistical challenges, but these experiences are invaluable for professional growth and understanding project lifecycle management.
What are the most commonly searched types of Highway Engineer jobs in Delaware? The most popular types of Highway Engineer jobs in Delaware are:
What are popular job titles related to Assistant Highway Engineer jobs in Delaware? For Assistant Highway Engineer jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Assistant Highway Engineer jobs in Delaware look for? The top searched job categories for Assistant Highway Engineer jobs in Delaware are:
What cities in Delaware are hiring for Assistant Highway Engineer jobs? Cities in Delaware with the most Assistant Highway Engineer job openings:
Assistant Highway Engineer jobs near you
Infographic showing various Assistant Highway Engineer job openings in Delaware as of June 2026, with employment types broken down into 4% As Needed, 28% Full Time, 58% Part Time, 4% Temporary, and 6% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $88,831 per year, or $42.7 per hour.
Graduate Bridge Engineer

Graduate Bridge Engineer

Pennoni

Newark, DE • On-site

Full-time

Posted 14 days ago

Pennoni rating

9.1

Company rating: 9.1 out of 10

Based on 12 frontline employees who took The Breakroom Quiz

39th of 442 rated engineering

Job description

Pennoni is hiring! Pennoni is looking for passionate Graduate Civil Engineers to join our collaborative, fun team on a full- time, direct basis in Pennoni's Transportation Design Hub located in our Newark, DE office with experience consistent, but not limited to:
We have needs in each of the disciplines listed below.
Job Descriptions
1 - Bridge Engineer Job Responsibilities:
  • Assist with the structural analysis and/or design of Bridges (highway & railroad), culverts, retaining walls, and overhead sign structures on a variety of projects (bridge replacement/rehabilitation, highway improvement, etc.); this includes multi-disciplinary projects for various agencies in the Mid-Atlantic region!
  • Supplement the bridge design functions with involvement with the NBIS Bridge inspections discipline across the Pennoni footprint (with occasional opportunities for domestic travel).
  • Learn and apply professional techniques to produce high-quality engineering documents for use in bridge design / inspection reports, specifications, studies, and other engineering documents.

Bridge Engineer Preferred Qualifications:
  • Bachelor's Degree in Civil Engineering (Focus on Structural Engineering) - MS Degree is a plus
  • Successful completion of FHWA-NHI-130055 (Safety Inspection of In-Service Bridges)
  • Bridge engineering experience with a major agency is a plus.
  • Knowledge of structural analysis programs (e.g.: STAAD, LEAP Bridge, LEAP Concrete, AASHTOWare, BrR, BRASS, SAP/CSI, etc.) is a plus!

2 - Highway Engineer Job Responsibilities:
  • Passion for design, including Microstation/OpenRoads (ORD) Modeling of transportation infrastructure projects.
  • Contribute to developing set of Transportation plans, including highway design, hydrology and drainage calculations and design, SWM and ES&C design; water and sanitary sewer utility layout, MOT plans and geometry.
  • Support projects / tasks of various sizes for a variety of clients (including state agencies, counties, and local municipalities.)
  • Participate in the development of engineering design projects, while working in a team environment to produce engineering plans, documents, and reports.

Highway Engineer Preferred Qualifications:
  • Basis understanding of engineering design parameters is a plus.
  • Relevant experience with highway geometry development, water resources design, or overall plan preparation is a plus.
  • Exposure to modeling tools such as OpenRoads is a plus!
  • Experience working with highway and/or roadway design is strongly preferred.
  • Experience working with drainage design, stormwater management, and erosion and sediment control; completion of Certified Construction Review (CCR) training is a plus!
  • Exposure to Bluebeam Revu (PDF editor) and/or GIS tools is a plus!

3 - Traffic Engineer Job Responsibilities:
  • Traffic Engineer needed to join a dynamic team responsible for working with many clients including state agencies, county governments, and local municipalities, for the development of Traffic related projects.
  • Assist with traffic engineering tasks ranging from traffic analysis, safety evaluations, signal analysis and design and the preparation of signing and pavement marking plans, MOT / construction phasing plans, transportation management plans (TMPs), and lighting plans.
  • Assist with traffic study reviews from third parties for new developments and projects.

Traffic Engineer Preferred Qualifications:
  • Working knowledge of traffic signal design is a plus.
  • Exposure to modeling tools such as OpenRoads is a plus!
  • Familiarity with maintenance of traffic schemes, construction phasing, and traffic control plans.
  • Experience with lighting design software is a plus.

Basic Requirement for all positions:
  • Bachelor's degree in civil engineering or a related discipline
  • E.I.T. is a plus!

Preferred Qualifications for all positions:
  • Established knowledge of civil engineering principles such as development of geometric information, structural analysis, steel/concrete design, basic hydrology/hydraulics, and basic geotechnical/foundation design.
  • Relevant experience with engineering software
  • Experience and interest in working on various levels of engineering infrastructure projects in the Mid-Atlantic region.
  • Organization and planning ability is a plus.

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

Get the full story on Breakroom

Pennoni logo

About Pennoni

Sourced by ZipRecruiter

Industry

Specialized design services

Company size

501 - 1,000 Employees

Headquarters location

Philadelphia, PA, US

Year founded

1966

View All Pennoni Jobs

Apply