• Mechanical Engineering Intern

    Mercury Systems (West Caldwell, NJ)
    Req. Number 25-613 Job Description Mercury Systems is seeking a motivated and innovative Mechanical Engineering Intern eager to learn, contribute, and bring ... in a university program pursuing a Bachelor's degree in Mechanical Engineering or a related technical discipline...in a fast-paced, multidisciplinary environment + Be able to intern onsite in West Caldwell or Saddle River, NJ… more
    Mercury Systems (01/06/26)
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  • Mechanical Engineering Intern

    Arup (Newark, NJ)
    …this role right for you?** **Required** + Pursuing a Bachelor's Degree in Mechanical , Architectural Engineering , or Building Sciences related degree + Coursework ... the future. **Preferred** + Pursuing a Master's Degree in Mechanical , Architectural Engineering , or Building Sciences related...each member's success, so we can grow together. Our intern experience offers you: + Purpose-driven work: Join an… more
    Arup (12/13/25)
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  • Civil Engineering Materials Lab…

    Colliers Engineering & Design (Totowa, NJ)
    …a comprehensive suite of services including: civil/site, transportation, MEP ( mechanical , electrical & plumbing) engineering , architecture, geospatial/survey, ... Overview We are seeking a highly-motivated intern to join our Materials Testing Lab for...for Summer 2026 in our Totowa, NJ office. Colliers Engineering & Design, an affiliate of Colliers, is a… more
    Colliers Engineering & Design (12/28/25)
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  • Engineering Technician Intern

    Universal Technical Resource Services, Inc. (Dover, NJ)
    Universal Technical Resource Services, Inc. (UTRS) is currently seeking an Engineering Technician Intern to join our team! At UTRS, we enjoy the benefits of ... a company, we provide a wide range of leading-edge engineering , management, and digital services to the public and...Pass drug and alcohol testing + Must have good mechanical skills and experience + High standard of quality… more
    Universal Technical Resource Services, Inc. (10/14/25)
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  • Plumbing Engineering Intern

    Arup (Newark, NJ)
    …this role right for you?** **Required** + Pursuing a Bachelor's Degree in mechanical , architectural, civil, or environmental engineering + Coursework in fluid ... develop integrated solutions for complex buildings + Undertaking and documenting engineering analysis work, including code research, load calculations, and equipment… more
    Arup (12/13/25)
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  • Integration and Test Engineering

    L3Harris (Clifton, NJ)
    …+ Pursuing Bachelor's Degree in Electrical Engineering , Computer Science, Computer Engineering , Mechanical Engineering , Aerospace Engineering or ... software test, networks, network security, power systems, antennas, RF, and/or mechanical design and analysis + Desired skills include requirements analysis and… more
    L3Harris (01/08/26)
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  • Manufacturing Intern

    Mondelez International (East Hanover, NJ)
    …Preferred Qualifications:** + Pursuing a Bachelor's Degree in: Food Science, Engineering (Chemical, Mechanical , Industrial), Biology, Quality, Supply Chain ... International was recognized as one of the Top 100 Intern Programs in the US in 2025 by Yello...organization. **Key Responsibilities** + Deliver overall Quality and Process Engineering targets, owning the results for assigned production line(s).… more
    Mondelez International (12/03/25)
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  • Software Intern , Summer

    BAE Systems (Totowa, NJ)
    …have completed at least their sophomore year to join our ES Defense software engineering team in Totowa, New Jersey. Software engineers will apply their skills to ... across multiple disciplines and collaborating with System, Hardware, and Mechanical engineers performing Requirements Development, Design, Development, Integration and… more
    BAE Systems (11/25/25)
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  • Process Engineer Intern

    Saint-Gobain (Wayne, NJ)
    …around us. **Job Summary** Saint-Gobain Mobility is seeking a-motivated- intern to-support our-Process- Engineering -team-on our manufacturing production floor ... pursuing/enrolled in accredited college/university pursuing degree (Bachelors or Masters) within- Mechanical -,-Industrial, Chemical-or IT.- Saint-Gobain's innovations touch-almost every-major industry around… more
    Saint-Gobain (12/18/25)
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  • Summer 2026 - Technical Intern - Central…

    PSEG (Springfield, NJ)
    …a bachelor's or master's degree from an accredited institution in mechanical /electrical engineering , economics, business management, or similar majors and ... sponsorship for this position. **Job Summary** PSEG is looking for Summer 2026 Technical Intern for the Central Sales and Service Team. The Central Sales and Service… more
    PSEG (01/01/26)
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  • Manufacturing Engineer Intern (Clifton, NJ)

    L3Harris (Clifton, NJ)
    …coordination of manufacturing operations Qualifications: + Pursuing a Bachelor's degree in Mechanical Engineering , Aerospace Engineering , Materials Science ... plans and projects + Design develop and transfer manufacturing and engineering tools, strategies and systems + Develop manufacturing strategies for specific… more
    L3Harris (01/08/26)
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  • Gas Power Process Engineering Co-Op…

    GE Vernova (Parsippany, NJ)
    Engineering , Chemical Engineering , Electrical Engineering , Material Science Engineering , Mechanical Engineering .** + **Must maintain a minimum 3.0 ... non-traditional machining technology that provides a chance to apply Engineering and Chemistry skills in a specialized industrial electrochemistry application.… more
    GE Vernova (01/06/26)
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  • MEP Summer Internship

    CMTA, Inc (Madison, NJ)
    …a Legence company** CMTA (https://www.cmta.com/) is one of the fastest growing engineering firms in the US, with nationally recognized expertise in sustainable, ... high-performance building engineering . We are a collaborative, innovative, and energetic team...building systems design. **Key Responsibilities:** As a 2026 Summer Intern , you will work with engineers on tenant interior… more
    CMTA, Inc (11/27/25)
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  • Senior Commissioning Project Engineer

    FST Technical Services (Morristown, NJ)
    …job sites within the assigned region. Requirements: + Degree in HVACR, Mechanical or Electrical engineering , construction management or an associates degree ... engineering controls experience + 7+ years employment in a staff or intern position related to maintenance, construction, or engineering controls or 3+ years… more
    FST Technical Services (12/24/25)
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  • Construction Estimator Internship

    CMTA, Inc (Madison, NJ)
    …a Legence company** CMTA (https://www.cmta.com/) is one of the fastest growing engineering firms in the US, with nationally recognized expertise in sustainable, ... high-performance building engineering . We are a collaborative, innovative, and energetic team...career opportunities. CMTA, previously AMA Group, is hiring an ** Intern Project Estimator** for **Summer 2026** to aid Preconstruction… more
    CMTA, Inc (11/27/25)
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  • Project Associate - Structural

    The Falcon Group (Jersey City, NJ)
    …firm or construction-related field. Licenses & Certifications + For degree holders: Engineering Intern or Engineering in Training Certification preferred. ... a full spectrum of services, from architectural design to civil, structural, mechanical , electrical, and plumbing engineering , as well as construction… more
    The Falcon Group (01/07/26)
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  • Project Manager - Building Envelope

    The Falcon Group (Jersey City, NJ)
    …a full spectrum of services, from architectural design to civil, structural, mechanical , electrical, and plumbing engineering , as well as construction ... firm or construction industry. Licenses and Certifications + For degree holders: Engineering /Architectural Intern or Engineering in Training Certification… more
    The Falcon Group (10/25/25)
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  • Supply Chain Internship

    Marotta Controls, Inc. (Parsippany, NJ)
    …a Bachelor's degree in Business Management, Supply Chain Management, or Technical Engineering ( Mechanical , Electrical, Systems, or related fields). + Strong ... program provides a comprehensive learning experience across Accounts Management, Project Engineering , and Supply Chain Management. Interns will have the opportunity… more
    Marotta Controls, Inc. (01/10/26)
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  • HVAC Controls - Building Systems Analyst III

    ENFRA (Newark, NJ)
    …commissioning software platforms. **Preferred Education, Experience, and Qualifications** + Engineering Intern (EI) certification + Commissioning Certification ... skilled member of the IS Technical Services (TS) team, with an engineering background, responsible for evaluating, verifying, and optimizing the operation of new… more
    ENFRA (11/07/25)
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  • HVAC Controls Systems Analyst II

    ENFRA (Newark, NJ)
    …commissioning software platforms. Preferred Education, Experience, and Qualifications * Engineering Intern (EI) certification * Commissioning Certification from ... skilled member of the IS Technical Services (TS) team, with an engineering background, responsible for evaluating, verifying, and optimizing the operation of new… more
    ENFRA (10/18/25)
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