Top 17 Mechanical engineering intern Jobs in Wilmington De

2026 Fall Semester Co-Op: Chemical, Mechanical and Electrical Engineering Opportunities
DuPont —Wilmington, DE
- $16.10 - $25.30 an hour
- Continuous improvement
- US work authorization
- Electrical Engineering
2026 Fall Semester Co-Op: Chemical, Mechanical and Electrical Engineering Opportunities - Qnity Electronics
Qnity —Wilmington, DE
- $16.10 - $25.30 an hour
- Continuous improvement
- US work authorization
- Electrical Engineering
Mechanical Engineering Intern
Arora Engineers, Inc. —Chadds Ford, PA
- Office
- Internship
- Communication skills
Mechanical Engineering Intern
ARORA ENGINEERS —Chadds Ford, PA
- Office
- Internship
- Communication skills
Mechanical Design Intern
Arora Engineers, Inc. —Chadds Ford, PA
- Computer skills
- Internship
- Communication skills
Construction Intern (2027)
BPGS Construction —Wilmington, DE
- Construction site
- Budgeting
- Internship
Mechanical Engineer Intern/Co-op Fall 2026 - Energy Solutions
CMTA —Media, PA
- Full-time
- Microsoft Excel
- Engineering
- Travel
- 401(k)
- Paid sick time
Quick Apply
Mechanical Engineer Intern/Co-op Fall 2026 - Energy Solutions
Legence —Media, PA
- Full-time
- Microsoft Excel
- Engineering
- Travel
- 401(k)
- Paid sick time
Quick Apply
BPGS Construction Intern 2027
BPG Real Estate Service —Wilmington, DE
- Residential
- Budgeting
- Internship
Quick Apply
Engineering Intern/Co-op
EZSoft —Malvern, PA
- Computer science
- Computer Science
- SQL
- On-the-job training
Civil Engineer I (SC- Public Works) Pay Grade 26- AFSCME 1607 *EXTENDED POSTING*
New Castle County Government —New Castle, DE
- $59,779 - $97,376 a year
- Online Application
- Background check
- Customer service
- Writing skills
- Paid holidays
- Disability insurance
Assistant Engineer (Philadelphia)
Turner Construction Company —Philadelphia, PA
- Construction site
- Mid-level
- Ability to climb stairs
6d
Engineer (Philadelphia)
Turner Construction Company —Philadelphia, PA
- Mid-level
- Ability to lift 50 pounds
- Bachelor's degree
IS Design Manager
ENFRA LLC —Philadelphia, PA
- $118,625 - $152,660 a year
- Full-time
- Microsoft Excel
- Construction site
- 5 years
- Opportunities for advancement
14d
Project Manager - Water/Wastewater
Jacobs —Philadelphia, PA
- $145,000 - $180,000 a year
- Hybrid work
- Engineering
- Office
- Mentoring
- Paid holidays
- Health insurance
Senior HVAC and Building Services Engineer
AtkinsRéalis —Exton, PA
- $99,500 - $165,800 a year
- Full-time
- Hybrid work
- Construction site
- Bachelor of Science
- Office
- Employee stock purchase plan
- Disability insurance

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Mechanical Engineering Intern (Fall 2026 Co-Op) - Global Facilities (Columbus)
Burns & McDonnell —Columbus, OH
Currently enrolled, and in good standing, in a post-secondary education and/or technical certificate program in a field related to the work done in the…
$17.75 - $33.00 an hour
8d
Intern/Co-op - Mechanical
RMF Engineering, Inc —Columbus, OH
Mechanical (HVAC, Fire Protection and Plumbing) engineering responsibilities will include design, field observation, and survey activities as well as document…
Quick Apply

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mechanical engineering intern jobs near wilmington de

2026 Fall Semester Co-Op: Chemical, Mechanical and Electrical Engineering Opportunities

DuPont -
Wilmington, DE

Apply Now

Job Details

Internship
$16.10 - $25.30 an hour

Qualifications

Industrial automation
Chemical Engineering
Mechanical Engineering
Engineering process optimization
Bachelor's degree in engineering
Continuous improvement
Bachelor's degree in chemical engineering
Manufacturing maintenance
Electrical Engineering
Cross-functional collaboration
Process engineering
Entry level
Engineering manufacturing support

Full Job Description

Job Type

Cooperative

Postal Code

19805

Wilmington, Delaware

Job Id

246719W

Category

Engineering

Posted On - 07/16/2026

Job available in 15 locations

At DuPont, our purpose is to empower the world with essential innovations to thrive. We work on things that matter. Whether it’s providing clean water to more than a billion people on the planet, producing materials that are essential in everyday technology devices from smartphones to electric vehicles, or protecting workers around the world. Discover the many reasons the world’s most talented people are choosing to work at DuPont. Why Join Us | DuPont Careers

At DuPont, our paid internship and co-op opportunities are designed to give students more than just a glimpse into the professional world—they’re a launchpad for your future. You’ll work on real, impactful projects alongside experienced DuPont professionals, applying what you’ve learned in the classroom to solve real-world challenges. Through this hands-on experience, you’ll build essential skills, grow your network, and gain exposure to a collaborative, inclusive workplace that values innovation and leadership. You will have the opportunity to collaborate across teams and functions, gaining exposure to innovative technologies and diverse perspectives that drive real-world solutions.

As an Engineering intern or co-op, you’ll:

Embrace DuPont’s core values in safety, sustainability, and innovation
Gain industrial experience and insight into our businesses, products, and customers
Work in team-based environments with mentorship and technical training
Participate in professional development opportunities tailored to your role

Our student program offers both internships and co-op assignments tailored to fit your academic schedule and career goals. Assignment length and scope may vary by site and function, but every experience is designed to help you grow, contribute, and lead. Typical roles in manufacturing, operations, and business at DuPont span a wide range of exciting and impactful areas, including Manufacturing Technical and Process Engineering, Capital Projects, Automation and Process Control, Leveraged Engineering, Equipment Reliability and Maintenance, Continuous Improvement, Product Quality, and Technical Service.

Fall Semester co-ops must be available from September – December.

Requirements

To be considered, the following requirements must be met:

Enrolled as a full-time student pursuing a Bachelor’s or Master’s degree in Chemical, Mechanical, Electrical or other engineering disciplines from an ABET accredited program
GPA of 3.0 or higher (out of 4.0 scale)
Legal right to work in the U.S. without restriction

Join our Talent Community to stay connected with us!

DuPont is an equal opportunity employer. Qualified applicants will be considered without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability or any other protected class. If you need a reasonable accommodation to search or apply for a position, please visit our Accessibility Page for Contact Information.

DuPont offers a comprehensive pay and benefits package.

Apply Now

Refine Your Search

mechanical engineering intern jobs in wilmington de

2026 Fall Semester Co-Op: Chemical, Mechanical and Electrical Engineering Opportunities

2026 Fall Semester Co-Op: Chemical, Mechanical and Electrical Engineering Opportunities - Qnity Electronics

Mechanical Engineering Intern

Mechanical Engineering Intern

Mechanical Design Intern

Construction Intern (2027)

Mechanical Engineer Intern/Co-op Fall 2026 - Energy Solutions

Mechanical Engineer Intern/Co-op Fall 2026 - Energy Solutions

BPGS Construction Intern 2027

Engineering Intern/Co-op

Civil Engineer I (SC- Public Works) Pay Grade 26- AFSCME 1607 EXTENDED POSTING

Assistant Engineer (Philadelphia)

Engineer (Philadelphia)

IS Design Manager

Project Manager - Water/Wastewater

Senior HVAC and Building Services Engineer

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