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Mechanical Engineer Intern Jobs in East Rutherford, NJ

Jane Street

Mechanical Engineer

New York, NY

As an intern, you are paired with full-time employees who act as mentors, collaborating with you on real-world projects we actually need done. As a Mechanical Engineer Intern, you'll support a highly ...

Jane Street

Mechanical Engineer

New York, NY · On-site

As an intern, you are paired with full-time employees who act as mentors, collaborating with you on real-world projects we actually need done. As a Mechanical Engineer Intern, you'll support a highly ...

City of New York

DESIGN ENGINEER INTERN

Queens, NY · On-site

$17.75 - $23/hr

IHD's Design Services division includes Architectural, Site Civil, Structural, Process Mechanical ... If you do not have permanent civil service status as a Civil Engineering Intern or who have taken ...

Skanska USA

2027 Project Engineer Intern

Manhattan, NY · On-site

$20 - $23/hr

Project Engineering Intern positions include Engineering, Field Engineering (mechanical or civil), Cost Engineering, Safety Engineering, Estimating, Finance/Accounting, and Equipment/Maintenance. The ...

Skanska USA

2027 Project Engineer Intern

Manhattan, NY · On-site

$20 - $23/hr

Project Engineering Intern positions include Engineering, Field Engineering (mechanical or civil), Cost Engineering, Safety Engineering, Estimating, Finance/Accounting, and Equipment/Maintenance. The ...

cxb

Software Engineer, Intern

Manhattan, NY · On-site

Reporting to the Assistant Director, Software Engineering the Software Engineer Intern builds tools to enhance the work of Breaking Ground. The Intern works closely with departments across the ...

Altanova

Energy Engineer Intern

New York, NY · On-site

$18.25 - $23.75/hr

Altanova is actively hiring a building performance intern to join our real estate group ... This position is open to junior candidates with a mechanical engineering, energy, building ...

Altanova

Energy Engineer Intern

New York, NY

$18.25 - $23.75/hr

Altanova is actively hiring a building performance intern to join our real estate group ... This position is open to junior candidates with a mechanical engineering, energy, building ...

Altanova

Energy Engineer Intern

New York, NY · On-site

$18.25 - $23.75/hr

Altanova is actively hiring a building performance intern to join our real estate group ... This position is open to junior candidates with a mechanical engineering, energy, building ...

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All JobsMechanical Engineer Intern JobsMechanical Engineer Intern Jobs in East Rutherford, NJ

Mechanical Engineer Intern information

See East Rutherford, NJ salary details

$14

$22

$30

How much do mechanical engineer intern jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for mechanical engineer intern in East Rutherford, NJ is $22.30, according to ZipRecruiter salary data. Most workers in this role earn between $18.37 and $24.76 per hour, depending on experience, location, and employer.

What does a mechanical engineer intern do?

A Mechanical Engineer Intern assists professional engineers with the design, development, and testing of mechanical devices and systems. Their responsibilities often include creating CAD drawings, conducting research, performing calculations, and helping with prototyping or laboratory testing. Interns gain hands-on experience by supporting real engineering projects and working alongside experienced engineers. This position provides valuable exposure to engineering processes and workplace culture, making it a key step for students studying mechanical engineering.

What types of projects and responsibilities can a mechanical engineer intern expect during their internship?

As a Mechanical Engineer Intern, you'll typically assist with tasks such as CAD modeling, design analysis, prototype testing, and documentation of mechanical systems. Interns often collaborate closely with senior engineers and cross-functional teams, contributing to ongoing projects in product development or process improvement. While responsibilities can vary by company, you may also be involved in hands-on work in labs or workshops, attending team meetings, and learning to use industry-standard engineering tools. This exposure offers a valuable opportunity to develop both technical and teamwork skills in a real-world engineering environment.

What are the key skills and qualifications needed to thrive as a mechanical engineer intern, and why are they important?

To thrive as a Mechanical Engineer Intern, you need a strong grasp of engineering principles, mathematics, and problem-solving skills, typically supported by progress toward a mechanical engineering degree. Familiarity with CAD software (such as SolidWorks or AutoCAD), simulation tools, and basic manufacturing processes is often required. Strong teamwork, willingness to learn, and effective communication skills help interns collaborate and absorb feedback in a professional environment. These abilities are crucial for contributing meaningfully to engineering projects and developing technical expertise for future roles.

What is the difference between Mechanical Engineer Intern vs Mechanical Design Engineer?

AspectMechanical Engineer InternMechanical Design Engineer
Required CredentialsEnrolled in or recent graduate of Mechanical Engineering programBachelor's or higher in Mechanical Engineering or related field
Work EnvironmentInternship setting, often in engineering departments or labsFull-time engineering office or design studio
Employer & Industry UsageInternships offered by manufacturing, automotive, aerospace companiesDesign-focused roles in similar industries

The main difference between a Mechanical Engineer Intern and a Mechanical Design Engineer is experience and responsibility level. Interns are typically students gaining practical experience, while Mechanical Design Engineers are full-time professionals responsible for designing and developing mechanical systems.

Which internship is best for mechanical engineer interns?

The best internship for mechanical engineer interns typically involves companies or organizations that offer hands-on experience in design, manufacturing, or research, and often require knowledge of CAD software, MATLAB, or similar tools. Internships at engineering firms, manufacturing companies, or research institutions provide practical skills and industry exposure valuable for career development.

What are the most commonly searched types of Mechanical Engineer jobs in East Rutherford, NJ?

The most popular types of Mechanical Engineer jobs in East Rutherford, NJ are:

What cities near East Rutherford, NJ are hiring for Mechanical Engineer Intern jobs?

Cities near East Rutherford, NJ with the most Mechanical Engineer Intern job openings:

Mechanical Engineer Intern jobs near you
Infographic showing various Mechanical Engineer Intern job openings in East Rutherford, NJ as of August 2026, with employment types broken down into 89% Full Time, 7% Part Time, 1% Contract, and 3% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $46,375 per year, or $22.3 per hour.

Intern - Mechanical Engineer (Fall 2026)

Persistent Systems

Manhattan, NY • On-site

$25 - $30/hr

Other

Posted 6 days ago

Job description

Job Description & Responsibilities
We are looking for a Mechanical Engineer Intern who is interested in mechanical design to join our Engineering team for the Fall of 2026 internship. The Mechanical Engineer Internship will focus on research and development of new products, leading improvements existing products and overall systems solutions. The Mechanical Engineer Intern will help in developing Wave Relay Product solutions with our DOD customers. The Mechanical Engineer Intern will help to identify customer needs through the systems team's face-to-face interaction with customers and play a critical role in developing the product solution. The Mechanical Engineer Intern will operate out of our New York City headquarters and manage projects involving a variety of functions with both on-site and remote teams.
Position Responsibilities
  • Managing, deriving, and capturing mechanical requirements from Product/Program requirements, electrical interface design specifications, component requirements, and functional block diagrams
  • Supporting environmental and thermal product testing
  • Supporting and facilitating engineering projects including new product/solution development, product changes, and customer integration
  • Supporting the change management process to ensure all required actions have been completed and that communication to key stakeholders is maintained
  • Ensuring quality documentation is updated/created as required, including technical manuals
  • Providing support and delivering solutions for rapid development projects
  • Modifying and updating requirements documents
  • Coordinating preparation of design drawings including updates
  • Supporting and facilitating project scheduling

Job Qualifications & Experience
Minimum Qualifications
  • Must be enrolled in a Bachelor's degree program in Mechanical Engineering, robotics mechatronics, or related field and have completed at least two years of the program
  • Successfully completed at least one course in engineering design
  • Must have a United States security clearance or the ability to obtain a United States security clearance

Preferred Qualifications
  • Prior Internship experience with solid modeling software (Solidworks or other)
  • Prior Internship experience with systems development, evaluation and requirements capture
  • Prior Internship experience with Data Management Software (Pro/Intralink, PDM etc)
  • Prior Internship experience with 3D printing and/or machining knowledge.
  • Prior Internship experience with detail drawings creation and basic knowledge of tolerance stack-up
  • Prior Internship experience with electronics packaging

The pay for this role will vary from $25 to $30 an hour based on the selected individual's experience.
Company Overview
Persistent Systems, LLC is a leading global provider of mobile networking solutions for military, first responder, government, and commercial markets. We engineer our Wave Relay® MANET and Cloud Relay™ technology to transmit voice, video, and situational awareness under the most difficult conditions. Through the Wave Relay® Ecosystem, an alliance of industry-leading companies, Persistent unites warfighters, UGVs, UAVs, sensors, cameras, and devices on a common network. Persistent was founded in 2007 and has offices in New York City, Colorado, Montana, North Carolina, North Dakota, and Wyoming.

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