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Engineering Internship Jobs in Oak Ridge, NJ (NOW HIRING)

legence

Project Engineer - MEP

Madison, NJ

$75K - $80K/yr

Previous engineering internship, a plus * Knowledge of the latest version of MEP Auto CAD; REVIT experience is a plus. * Proficient in design and calculation software; MS Office Suite Salary Range ...

Danaher

Software Engineer Internships

Paterson, NJ · On-site

... Engineering (with computational focus), or related field * Preference for students who have completed 3+ years of coursework by the internship start date * Experience with object-oriented programming ...

Legence

Project Engineer - MEP

Madison, NJ · On-site

$75K - $80K/yr

Previous engineering internship, a plus * Knowledge of the latest version of MEP Auto CAD; REVIT experience is a plus. * Proficient in design and calculation software; MS Office Suite Salary Range ...

YCS

Internship/Externship Opportunities

Newark, NJ

$22 - $29.25/hr

... programming. Some of the children in our group homes are separated from their loved ones and have ... In all these programs, interns are fully integrated into the daily activities and are an integral ...

YCS

Internship/Externship Opportunities

Newark, NJ · On-site

$22 - $29.25/hr

... programming. Some of the children in our group homes are separated from their loved ones and have ... In all these programs, interns are fully integrated into the daily activities and are an integral ...

Envista

Intern - Process Engineering

Mahwah, NJ · On-site

$25/hr

This internship exists to give you foundational engineering experience while helping the department execute essential technical tasks that keep our operations running at their best. Internship ...

YCS

Internship/Externship Opportunities

Newark, NJ · On-site

$22 - $29.25/hr

... programming. Some of the children in our group homes are separated from their loved ones and have ... In all these programs, interns are fully integrated into the daily activities and are an integral ...

Danaher

Software Automation Internships

Paterson, NJ · On-site

... Engineering, Computer Science, or another hard science Preference for students who have completed at least 3 years of academic coursework by internship start * Experience with hands-on lab testing ...

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All JobsEngineering JobsEngineering Internship JobsEngineering Internship Jobs in Oak Ridge, NJ

Engineering Internship information

See Oak Ridge, NJ salary details

$11

$19

$29

How much do engineering internship jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for engineering internship in Oak Ridge, NJ is $19.23, according to ZipRecruiter salary data. Most workers in this role earn between $16.06 and $20.82 per hour, depending on experience, location, and employer.

What do you do as an engineering internship?

An engineering internship involves assisting engineers with projects, conducting research, and gaining practical experience in areas such as design, testing, and analysis. Interns often work under supervision, use tools like CAD software, and develop technical skills relevant to their engineering discipline. The internship provides exposure to real-world engineering environments and may require a basic understanding of engineering principles and problem-solving abilities.

What types of projects can I expect to work on during an engineering internship, and how much responsibility will I have?

As an engineering intern, you can expect to work on a variety of projects ranging from assisting with ongoing research and development to supporting design, testing, or manufacturing processes. The level of responsibility often increases as you demonstrate competency, typically starting with supervised tasks and gradually moving toward more independent work. You'll likely collaborate with engineers, project managers, and other interns, gaining hands-on experience with industry-standard tools and practices. This exposure not only helps you apply classroom knowledge but also develops essential teamwork and communication skills highly valued in engineering roles.

What is the difference between Engineering Internship vs Engineering Co-op?

AspectEngineering InternshipEngineering Co-op
CredentialsTypically students or recent graduates; no required certificationsUsually students enrolled in engineering programs; no certifications required
Work EnvironmentShort-term, project-based, often during summerLonger-term, integrated with academic schedule, often semester-based
Employer & Industry UsageCommon in engineering firms, manufacturing, tech companiesCommon in engineering firms, manufacturing, and corporate R&D

Engineering internships and co-ops both provide practical experience in engineering fields. Internships are typically shorter, often during summer, and suited for students exploring careers. Co-ops are longer, integrated with academic programs, offering more in-depth exposure. Both roles help build skills and industry connections, but co-ops usually involve more extended work periods and deeper engagement.

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

To thrive as an Engineering Intern, you typically need a strong academic background in engineering principles, problem-solving skills, and progress toward a relevant degree. Familiarity with industry-specific software such as AutoCAD, SolidWorks, MATLAB, or programming languages like Python is often required. Strong teamwork, eagerness to learn, and effective communication skills help interns integrate into project teams and absorb new concepts quickly. These skills and qualities are essential for delivering valuable contributions, adapting to workplace demands, and building a solid foundation for a future engineering career.

Which engineering internship is best for engineering students?

The best engineering internship for students depends on their field of interest, such as mechanical, electrical, or civil engineering. Internships at reputable companies or organizations that offer hands-on experience, mentorship, and exposure to industry tools like CAD or MATLAB are highly valuable. Selecting internships aligned with career goals and gaining relevant skills can enhance future employment prospects.
What cities near Oak Ridge, NJ are hiring for Engineering Internship jobs? Cities near Oak Ridge, NJ with the most Engineering Internship job openings:
Engineering Internship jobs near you
Infographic showing various Engineering Internship job openings in Oak Ridge, NJ as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $40,003 per year, or $19.2 per hour.

Engineering Internship/CO-OP

SESI Consulting Engineers

Parsippany, NJ

$17 - $21/hr

Contractor

Re-posted 2 hours ago

Job description

​​​​​​SESI Consulting Engineers has been selected as one of NJBIZ’s "FASTEST GROWING" Companies and Inc.'s "5000 America’s Fastest-Growing Private Companies".
Join a company recognized for providing solutions, excellence, service, and integrity. We seek dynamic individuals to support organic growth.

SESI Consulting Engineers, founded in 1976, is a well-established, progressive, consulting engineering firm in Parsippany, N.J. SESI has earned an excellent reputation for providing innovative Geotechnical, Site/Civil, and Environmental engineering solutions for owners, developers, and the construction industry throughout the NJ, NY, CT region. 

Essential Duties and Responsibilities include the following. Other duties may be assigned.

  • Assists in the conduct of civil, environmental, and geotechnical engineering related services
  • Performs tasks to make Staff Engineer/Associates more efficient
  • Assists with inspection of compacted fills, utilities, asphalt, concrete, sitework elements
  • Experiments with new growth strategies and ideas to develop technical skills
  • Conducts geotechnical engineering laboratory tests
  • Prepares samples of materials for laboratory testing
  • Performs research and data entry
  • Identifies the potential for new projects and seeks opportunities to promote the company’s services on an ongoing basis
  • Travels 25% to 75% of the time which may be out of state

Qualifications:

  • Must have strong attention to detail with excellent analytical and willing to spend the majority of work hours in the field.
  • BS in Civil Engineering or related field with a Minimum cumulative GPA 3.0.
  • Excellent written and verbal communication skills.
  • Valid Driver's License and possess reliable transportation to access job sites.
  • Able to calculate figures and amounts such as discounts, interest, commissions, proportions, percentages, area, circumference, and volume. Able to apply concepts of basic algebra and geometry.
  • Proficient or familiarity with AutoCAD, NitroPro, MS Word, Excel, Adobe.
  • Position requires ability to use tools such as a lump hammer, shovel, hand auger, Nuclear Density Gauge.

Physical Demands:
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

While performing the duties of this Job, the employee is frequently required to stand; walk and sit. The employee must frequently lift and/or move up to 50+ pounds. The employee is frequently required to use hands or fingers to handle or feel objects, tools, or controls. Specific vision abilities required by this position include close vision, distance vision, and the ability to adjust focus. The noise level in the work environment is usually moderate to high.

Work Environment:
The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Approximately 25% to 75% of the work is conducted outdoors. Worker must be able to walk frequently on uneven hard and soft ground/terrain in all types of weather conditions to include cold, hot rain, snow, ice, etc. Employees working in the field may also be exposed to sun, wind, insects, plants, animals, etc. As a result, appropriate clothing for outdoor work, work boots, safety glasses, hard hat, safety vest is required while working in the field.

Compensation:

Hourly Rate: $17/hr. -$21/hr., + overtime & mileage reimbursement.