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Assistant Engineer Jobs in Delaware (NOW HIRING)

GREENMAN-PEDERSEN INC.

Senior Traffic Engineer

Milford, DE · On-site

$100K - $138K/yr

Support junior staff through technical guidance and mentoring * Assist with construction administration and respond to field issues as needed Qualifications * Bachelor's degree in civil engineering ...

Diaconia

Structures Engineer, Senior

Dover, DE · On-site

$100K - $110K/yr

Requirements Translation: Assist in translating user requirements into weapon system requirements ... Conduct system safety engineering evaluations, perform mishap risk assessments, and evaluate ...

GREENMAN-PEDERSEN INC.

Senior Traffic Engineer

New Castle, DE · On-site

$101K - $138K/yr

Support junior staff through technical guidance and mentoring * Assist with construction administration and respond to field issues as needed Qualifications * Bachelor's degree in civil engineering ...

Luxoft

AI & Platform Software Engineer

Wilmington, DE · On-site

$110 - $150/hr

Leverage GenAI capabilities in your own engineering workflow -- coding assistants, agent-based automation, AI-assisted testing and debugging -- to accelerate delivery, including SDLC automation ...

Black & Veatch

Coastal Engineer

Wilmington, DE · Hybrid

Coordinate with all other internal/external team members on moderately complex projects. * Assist ... In roles like Engineers, Technicians, and Skilled Specialists you will be engaged with exciting ...

Diaconia

Structures Engineer, Senior

Dover, DE · On-site

$79K - $108K/yr

Requirements Translation: Assist in translating user requirements into weapon system requirements ... Conduct system safety engineering evaluations, perform mishap risk assessments, and evaluate ...

New Ecology Inc

Energy Engineer II

Wilmington, DE · Hybrid

$75K - $100K/yr

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 ...

New Ecology, Inc.

Energy Engineer II

Wilmington, DE · On-site

$75K - $100K/yr

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 ...

New Ecology, Inc

Energy Engineer II

Wilmington, DE · On-site

$75K - $100K/yr

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 ...

KCI Technologies

Municipal Plan Review Engineer

Newark, DE · On-site

$80 - $100/hr

Advise local jurisdiction staff on technical issues, emerging engineering trends, and best practices to assist in decision‑making and policy development. * Participate in meetings with the public ...

AECOM

Traction Power Project Engineer

Newark, DE · On-site

Responsibilities: * Assist senior engineers in the design and analysis of traction power distribution systems, including substations, overhead catenary systems (OCS), and third rail systems.

AECOM

Traction Power Project Engineer

Newark, DE

Responsibilities: * Assist senior engineers in the design and analysis of traction power distribution systems, including substations, overhead catenary systems (OCS), and third rail systems.

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All JobsEngineer JobsAssistant Engineer JobsAssistant Engineer Jobs in Delaware

Assistant Engineer information

See Delaware salary details

$33K

$88.8K

$134.6K

How much do assistant engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for assistant 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 is an assistant engineer?

Assistant Engineers are entry-level professionals who support senior engineers in the planning, design, development, and maintenance of projects across various engineering fields such as civil, mechanical, electrical, or software. Their responsibilities often include assisting with technical tasks, preparing reports, conducting research, and ensuring compliance with project specifications and safety standards. Assistant Engineers gain practical experience and skills under the supervision of more experienced engineers, which helps them advance in their engineering careers.

How does an assistant engineer typically collaborate with senior engineers and other team members on projects?

Assistant Engineers work closely with senior engineers, designers, and other technical staff by supporting project planning, conducting site visits, and preparing technical documentation. They often assist in problem-solving sessions and help implement design solutions under supervision. Regular communication and teamwork are essential, as Assistant Engineers frequently coordinate tasks, share updates, and seek feedback to ensure project objectives are met efficiently. This collaborative environment provides valuable learning opportunities and helps build a strong foundation for career advancement.

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

To thrive as an Assistant Engineer, you need a solid grounding in engineering principles, analytical thinking, and a relevant bachelor's degree in engineering or a related field. Familiarity with technical tools such as CAD software, project management systems, and industry-specific standards or certifications (like EIT or FE) is often required. Strong problem-solving skills, teamwork, and effective communication help you collaborate on complex projects and interact with stakeholders. These skills and qualifications are essential for delivering accurate technical support, ensuring project efficiency, and contributing to successful engineering outcomes.

What is the difference between Assistant Engineer vs Junior Engineer?

AspectAssistant EngineerJunior Engineer
Required CredentialsBachelor's degree in engineering or related field, often with some certificationsBachelor's degree in engineering, entry-level certification may be preferred
Work EnvironmentSupports senior engineers, involved in project planning and executionPerforms basic engineering tasks, supervised by senior staff
Employer & Industry UsageCommon in construction, manufacturing, civil, and mechanical sectorsUsed interchangeably in similar industries, often as entry-level role

Assistant Engineers typically have more responsibilities in supporting project management and planning, while Junior Engineers focus on executing specific technical tasks under supervision. Both roles require similar educational backgrounds, but Assistant Engineers often have additional certifications or experience. The roles are used across various engineering sectors and serve as stepping stones for career advancement.

How much is the salary of an assistant engineer?

The salary of an assistant engineer typically ranges from $50,000 to $70,000 annually, depending on experience, location, and industry. Entry-level positions may start lower, while experienced assistants or those with specialized skills can earn higher wages.
More about Assistant Engineer jobs

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

The most popular types of Engineer jobs in Delaware are:

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

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

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

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

What cities in Delaware are hiring for Assistant Engineer jobs?

Cities in Delaware with the most Assistant Engineer job openings:

What are popular job titles related to Assistant Engineer jobs in DE?

For Assistant Engineer jobs in DE, the most frequently searched job titles are:

Assistant Engineer jobs near you
Infographic showing various Assistant Engineer job openings in Delaware as of August 2026, with employment types broken down into 2% As Needed, 75% Full Time, 20% Part Time, 1% Temporary, and 2% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $88,831 per year, or $42.7 per hour.

Structural Engineer

Traffic Planning & Design

Newark, DE

Full-time

Re-posted 16 days ago

Job description


Ranked the #4 Large Employer to Work for in America and residing in the Top 400 on Engineering News Record (ENR)'s List of Top Design Firms in the nation, TPD is currently hiring an experienced structural engineer to assist with structural reviews for locally sponsored projects which could include the following structures - bridge, culverts and retaining walls. The selected candidate would also be incorporated into structural design activities.

Our ideal candidate will have a minimum of 8 years of experience, a strong work ethic, a desire to learn, the willingness to work cohesively within a team, and the ability to work on multiple projects. Additionally, we offer a creative, flexible, supportive and fun environment!

Duties and Responsibilities include, but are not limited to:

  • Review of structure submissions from project concept through project letting.
  • Provide support to the client as a subject matter expert in structural engineering, providing technical guidance.
  • Preparation of design computations, quantity estimates, and construction cost estimates.
  • Specific tasks may include superstructure design, substructure design, foundation design, geometric layout, drawing preparation/checking, structural analysis, design of other transportation related structures (retaining walls, sound walls, sign structures), performing QC checking, etc.
  • Assisting in the analysis of field data, reports, maps, drawings, tests, and aerial photographs to plan and design projects.
  • Obtaining, analyzing, and interpreting data.
  • Assisting in the preparation or modification of reports, specifications, plans, construction schedules, and designs for projects.
  • Use of computer assisted engineering and design software and equipment to prepare engineering and design documents.
  • Assisting with business development activities by performing project research and performing field reconnaissance.

Job Requirements

  • Bachelor’s Degree in Civil Engineering
  • PA PE preferred
  • PennDOT (including PA counties) design experience preferred
  • Prior oversight of design teams for County or State bridge projects
  • Experience using CADD Software (MicroStation and/or AutoCAD)
  • Excellent oral and written communication skills
  • Strong work ethic and ability to work on multiple projects and ability to meet multiple deadlines
  • Knowledge of Microsoft Office Suite
  • Valid Driver’s License

Don't meet every qualification or skill in the description? That's ok! We are fully committed to expanding our staff and culture to best serve our clients and our communities. If you are interested in this position but don't completely align with every qualification listed, we encourage you to apply. You may be what we are looking for, for this role or maybe for another open position.

At TPD we exist to improve the quality of life for the public, and are dedicated to Moving Forward Together®