1

Mechanical Design Engineering Jobs in Delaware (NOW HIRING)

Our collaborative, multidisciplinary group spanning architectural, structural, civil, electrical, mechanical, process engineering, pipeline design, and integrity management works together to deliver ...

Our collaborative, multidisciplinary group spanning architectural, structural, civil, electrical, mechanical, process engineering, pipeline design, and integrity management works together to deliver ...

Our collaborative, multidisciplinary group spanning architectural, structural, civil, electrical, mechanical, process engineering, pipeline design, and integrity management works together to deliver ...

Our collaborative, multidisciplinary group spanning architectural, structural, civil, electrical, mechanical, process engineering, pipeline design, and integrity management works together to deliver ...

Our collaborative, multidisciplinary group spanning architectural, structural, civil, electrical, mechanical, process engineering, pipeline design, and integrity management works together to deliver ...

Our collaborative, multidisciplinary group spanning architectural, structural, civil, electrical, mechanical, process engineering, pipeline design, and integrity management works together to deliver ...

Our collaborative, multidisciplinary group spanning architectural, structural, civil, electrical, mechanical, process engineering, pipeline design, and integrity management works together to deliver ...

Lead Design Assurance Engineer

Newark, DE · On-site

$119K - $186K/yr

... engineering discipline, or 5+ years of experience with a Master's degree. * Hands-on experience with electro-mechanical devices and capital equipment is preferred. * Proven track record in design ...

Lead Design Assurance Engineer

Newark, DE · On-site

$119K - $186K/yr

... engineering discipline, or 5+ years of experience with a Master's degree. * Hands-on experience with electro-mechanical devices and capital equipment is preferred. * Proven track record in design ...

Showing results 41-60

Mechanical Design Engineering information

See Delaware salary details

$45.5K

$91.7K

$136.6K

How much do mechanical design engineering jobs pay per year?

As of Aug 10, 2026, the average yearly pay for mechanical design engineering in Delaware is $91,657.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,100.00 and $103,100.00 per year, depending on experience, location, and employer.

What is mechanical design engineering?

Mechanical design engineering is a branch of engineering focused on designing, analyzing, and developing mechanical systems and products. Mechanical design engineers use principles of physics, mathematics, and material science to create everything from small individual parts to large-scale machinery. Their work often involves using computer-aided design (CAD) software to create detailed models and prototypes before manufacturing. This discipline is essential in industries such as automotive, aerospace, manufacturing, and consumer electronics, ensuring that products are efficient, reliable, and cost-effective.

What are some of the common challenges mechanical design engineers face when working on cross-functional teams?

Mechanical Design Engineers often collaborate with electrical engineers, manufacturing teams, and project managers. One common challenge is ensuring that the mechanical design aligns with electrical requirements and manufacturability constraints, which can require frequent communication and compromise. Balancing innovative ideas with practical limitations such as budget, materials, and timelines is also a recurring challenge. Successful engineers develop strong problem-solving skills and adaptability to navigate these multidisciplinary interactions effectively.

What are the key skills and qualifications needed to thrive as a mechanical design engineer?

To thrive as a Mechanical Design Engineer, you need a solid understanding of engineering principles, proficiency in CAD software, and typically a bachelor's degree in mechanical engineering or a related field. Familiarity with tools such as SolidWorks, AutoCAD, and simulation software, as well as knowledge of industry standards and certifications like FE or PE, are commonly required. Strong problem-solving abilities, creativity, effective communication, and teamwork are essential soft skills for excelling in this role. These skills ensure innovative, safe, and efficient design solutions that meet project requirements and industry standards.

What is the difference between Mechanical Design Engineering vs Mechanical Manufacturing Engineering?

AspectMechanical Design EngineeringMechanical Manufacturing Engineering
Primary FocusDesign and development of mechanical components and systemsManufacturing processes, production efficiency, and quality control
Skills & CertificationsCAD software, engineering principles, often requires a bachelor's degree in mechanical engineeringManufacturing methods, quality assurance, often requires a bachelor's in mechanical or manufacturing engineering
Work EnvironmentDesign offices, labs, CAD workstationsFactories, production lines, manufacturing plants
Industry UsageProduct design, R&D, prototypingMass production, assembly, process optimization

Mechanical Design Engineering focuses on creating and developing mechanical systems and components, while Mechanical Manufacturing Engineering emphasizes the production, process improvement, and quality control of those designs. Both roles require a strong foundation in mechanical engineering principles and often collaborate closely in product development cycles.

What are popular job titles related to Mechanical Design Engineering jobs in Delaware? For Mechanical Design Engineering jobs in Delaware, the most frequently searched job titles are:
What cities in Delaware are hiring for Mechanical Design Engineering jobs? Cities in Delaware with the most Mechanical Design Engineering job openings:
Infographic showing various Mechanical Design Engineering job openings in Delaware as of August 2026, with employment types broken down into 1% Internship, 84% Full Time, 10% Part Time, and 5% Contract. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $91,657 per year, or $44.1 per hour.

Highway Design Engineer

Kleinfelder Inc

New Castle, DE • On-site

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 23 days ago


Kleinfelder rating

7.7

Company rating: 7.7 out of 10

Based on 19 frontline employees who took The Breakroom Quiz

260th of 446 rated engineering


Job description

Job Description

Take Your Design Career to the Next Level 

Kleinfelder, a Forbes' Top Employer for Engineers in North America, is committed to a people-first culture, technical excellence, and creating opportunities where employees can thrive!

Are you ready to be challenged, make a difference, and experience professional growth in your career? Our collaborative, multidisciplinary group spanning architectural, structural, civil, electrical, mechanical, process engineering, pipeline design, and integrity management works together to deliver integrated, highimpact solutions.

Step into Your New Role

Kleinfelder's Delaware team is seeking responsible candidates for highway design for transportation projects under the guidance of an experienced project engineer or project manager. The successful candidate is expected to perform engineering tasks in the transportation and highway engineering field through application of relevant design criteria, standards and processes. The candidate will be expected to work on multiple design projects and assist in the preparation of engineering documents for advertisement and construction and construction cost estimates. This position is an in-office position and offered at either our Dover or New Castle, DE location.   Required Skills: 

  • BSCE from ABET accredited engineering program.
  • EIT Certification Preferred.
  • Excellent written and oral communication skills are required.
  • Proficiency in the use of Microsoft Office, MicroStation and Inroads or Geopak desired.
  • Experience with project delivery of State Agency Transportation Departments.

Required Experience: 

  • 0 to 3 years of design experience in the highway transportation field. Relevant internship experience or college coursework will be considered. 

Following an offer, candidates will be required to satisfactorily complete employment reference checks, verification of professional licensure and/or educational credentials, a motor vehicle report (MVR), and a comprehensive background check.

Move Forward with Kleinfelder:Kleinfelder and its' subsidiaries and affiliates, has been connecting great people to the best work since 1961. We are engineers, scientists, and construction professionals providing solutions that improve our clients' transportation, water, energy, and other private infrastructure. As a responsive, cross-disciplinary team of bright, curious, and innovative problem-solvers, we are dedicated to doing the right thing, every day, on every project from over 110 offices in the US, Canada, and Australia.Connecting great people to the best work is our purpose - together, we deliver. 

Progress with an Employer that Values You 

Kleinfelder, and its' subsidiaries and affiliates, is an inclusive organization free from discrimination. We are a stronger organization when we are a diverse workforce and believe that through diversity, equity, and inclusion comes creativity, innovation, and unity. We are proud to offer the following: 

Benefits:Kleinfelder, and its' subsidiaries and affiliates, offers an excellent compensation and benefits package, including: medical, dental, vision, life insurance, 401(k) plan, and paid holidays. 

Career Development:We are committed to investing in the professional development of our staff, offering each employee every opportunity to grow, develop, and take control of their career paths. We support these efforts through reimbursements for continuing education as well as many of the expenses associated with trainings and certifications, and opportunities for career development through our internal Mentoring Program. 

Equal Opportunity:Kleinfelder, and its' subsidiaries and affiliates, is an Equal Opportunity Employer - Minorities/Women/Disabled/Veterans. (Compliant with the new VEVRAA and Section 503 rules) 

NOTICE TO THIRD PARTY AGENCIES 

Please note that Kleinfelder, and its' subsidiaries and affiliates, does not accept unsolicited resumes from recruiters or employment agencies. In the absence of a signed Recruitment Fee Agreement, Kleinfelder, and its' subsidiaries and affiliates, will not consider or agree to payment for any referral compensation or recruiter fee. In the event a recruiter or agency submits a resume or candidate without a previously signed agreement, Kleinfelder, and its' subsidiaries and affiliates, explicitly reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency. Any unsolicited resume, including those submitted to hiring managers, are deemed to be the property of Kleinfelder. 

Employment Type: FULL_TIME

What Kleinfelder employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom