66 intern engineering jobs at 40 companies in Durham, NH
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Intern - Engineering
Merrimack or United States
OnsiteInternship
Current enrollment in an accredited Bachelor's technical program (3rd/4th year preferred); high school diploma; strong written/verbal communication; basic computer proficiency; foundational engineering knowledge; ability to follow detailed instructions.
multimeters, oscilloscopes, temperature sensors, vibration probes, spreadsheets, word processing, database tools, shop tools, lab equipment, machine tools
5d
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2027 Summer Intern: Engineering
Portsmouth, New Hampshire, United States
$23-$29/hr OnsiteInternship
Enrollment in a bachelor's or master's program related to engineering, minimum 3.0 GPA, Microsoft Office familiarity, and coursework experience relevant to electronic/electromechanical design.
Microsoft Office
1w
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Mechanical Engineering Co-op
Hollis, New Hampshire, United States
OnsiteFull Time
Currently enrolled in a 4-year engineering program (3.0+ GPA), available full-time (40 hrs/week) Jan–Jun 2027, SolidWorks and CAD experience, lab and prototyping skills, machine shop familiarity.
SolidWorks, MathCAD, Microsoft Excel, FEA, CFD
2w
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Mechanical Engineering Intern - Fall 2026
Devens, Massachusetts, United States
$24-$27/hr OnsiteInternship, Temporary
Currently enrolled in a mechanical engineering program; basic mechanical engineering knowledge; ability to design, build, and test prototype systems; teamwork and cross-collaboration; familiarity with CAD and manufacturing processes.
CAD
1w
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Mechanical Engineering Intern Fall 2026
Billerica, Massachusetts, United States
$25/hr OnsiteFull Time, Internship
Current student or recent graduate in Mechanical Engineering/Manufacturing/Robotics; hands-on mechanical and shop experience; resin 3D printer experience; CAD proficiency (SolidWorks, Fusion), US citizen or lawful permanent resident required.
resin 3D printers, CAD, SolidWorks, Fusion
3w
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Intern, Electrical Engineering
Exeter, New Hampshire, United States
OnsiteInternship, Full Time
Currently enrolled BS engineering student; coursework or experience in digital design, PCB layout, motor control; basic report and Microsoft Excel/Word proficiency; ability to follow safety/ISO procedures.
Linux, Bash, Python, Microsoft Excel, Microsoft Word
1w
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Engineering Intern (EE/CE/RF) III, Summer 2027 (Hybrid)
Nashua or New Hampshire
$50k-$69k/yr HybridInternship
Pursuing a BS in Electrical or Computer Engineering, junior completed prior to Summer 2027; eligible for DoD clearance; relocate to Southern NH; reliable transportation; able to work 40 hours/week.
VHDL, Verilog, System Verilog, Cadence, HFSS, MATLAB, LabVIEW
3w
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Software Engineering Intern I, Summer 2027
Nashua or Hudson or Manchester or Merrimack
$42k-$58k/yr OnsiteFull Time
Undergraduate student completing freshman year prior to summer 2027; programming experience in C/C++/Java/Python; eligible for US DoD security clearance; familiarity with Windows/Linux and Microsoft Office.
C, C++, Java, Python, Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Windows, Linux, Git, x86, PowerPC, Agile
1mo
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Intern- Compliance Engineering
Reno or South Portland
OnsiteFull Time, Internship
Pursuing a degree in electrical or related engineering; hands-on lab testing experience; Python and test automation skills preferred; ability to support product safety and compliance testing and document results.
Yokogawa power analyzers, grid simulators, RLC load banks, electronic load banks, AC/DC power sources, power conversion systems, Python, Pytest
2d
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Software Engineering Intern IV, (Summer 2027) Onsite
Nashua or Hudson or Merrimack or Manchester
$58k-$81k/yr OnsiteMultiple Commitments Available
Currently enrolled in a graduate CS, CE, or related program; complete senior undergraduate year before summer 2027; programming in C, C++, Java, or Python; communication skills; Microsoft Office experience; US citizenship and clearance eligibility.
C, C++, Java, Python, Microsoft Office Suite, Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Windows, Linux, Git, Agile
1w
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Engineering Technician I
Manchester, New Hampshire, United States
FieldFull Time
0.5+ YOEHigh school diploma, ~6 months experience, obtain ACI certification within 90 days, complete internal safety certifications; ability to perform field and laboratory materials testing and follow safety procedures.
1mo
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AI Engineering Intern, Fall 2026, (Teradyne, North Reading, MA)
North Reading, Massachusetts, United States
$26-$47/hr OnsiteInternship
Pursuing or obtained BS/MS in CS, EE, CE or related; strong programming and AI skills; proficiency in Python and ML libraries; experience with LLMs, agent design, data prep, and model evaluation preferred.
Python, NumPy, PyTorch, TensorFlow, LangChain, AutoGen
1mo
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Product Engineering Internship, Simulation and Verification (Fall 2026)
Burlington, Massachusetts, United States
$35-$55/hr OnsiteFull Time
Master's student (MSEE or equivalent) with coursework/experience in electromagnetics, signal integrity, and channel theory; experience with Cadence Sigrity, ADS, HFSS; interest in machine learning; available onsite 40 hrs/week.
Cadence Sigrity, ADS, HFSS
1mo
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Product Engineering Internship, Simulation and Verification (Fall 2026)
Burlington, Massachusetts, United States
$35-$55/hr OnsiteFull Time, Internship
Must be enrolled in MSEE or equivalent; coursework/experience in electromagnetics, signal processing, optimization, system/channel analysis; experience with Cadence Sigrity, ADS, HFSS; onsite 40 hrs/week in Burlington.
Cadence Sigrity, ADS, HFSS
2d
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Intern - Eastern District - Fall 2026
Woodcliff Lake or Washington or Chicago or Decatur or Itasca or Cayuga or Kittery or Baltimore or Ellicott City or Portsmouth or Albany or Astoria or New York City or Homer City
$18-$25/hr FieldMultiple Commitments Available
Pursuing an undergraduate or graduate degree in civil engineering, electrical engineering, construction management, or related field; able to travel, relocate, work full-time in summer, and access construction sites.
EPC
1d
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Footwear Rapid Prototyping Intern
Lawrence, Massachusetts, United States
$32/hr OnsiteMultiple Commitments Available
New Balance: Designs and manufactures athletic footwear, apparel, and sports equipment.
Bachelor's degree in engineering, materials science, biomechanics, or related field; 3D printing and manufacturing knowledge; CAD exposure; strong communication, multitasking, organization, and teamwork skills.
SLS, UV-curable inkjet printing, CAD, Rhino, Materialise Magics, Solidworks
4d
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Returning Intern Engineer - NED Summer 2027 (For Current/Former HNTB Interns Only)
Boston or South Portland or Princeton or New York or Bedford or Newark or Cherry Hill or Parsippany or Chelmsford or Rocky Hill or South Norwalk
$21-$40/hr OnsiteFull Time
Current enrollment in an accredited post-secondary engineering program, high school diploma/GED or equivalent, basic engineering and algebra skills, Microsoft Office proficiency, and ability to perform basic engineering calculations.
Microsoft Office Suite
4d
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Returning Intern Engineer - NED Summer 2027 (For Current/Former HNTB Interns Only)
Boston or South Portland or Princeton or New York or Bedford or Newark or Cherry Hill or Parsippany or South Norwalk or Rocky Hill or Chelmsford
$21-$40/hr OnsiteFull Time
Current enrollment in an accredited post-secondary engineering program plus high school diploma/GED; basic engineering/math proficiency, Microsoft Office skills, ability to prepare drawings and perform basic calculations.
Microsoft Office Suite
3w
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Laboratory Automation Intern
Danvers, Massachusetts, United States
$18/hr OnsiteFull Time
Undergraduate enrollment in engineering/computer science/related field, basic programming proficiency (Python or equivalent), command-line and ETL familiarity, exposure to lab liquid handling, GitHub and Jira experience, strong communication and collaboration.
Python, SQL, C++, Github, Jira, Laboratory Information Management System, ETL, LLM
2d
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Water Resources Co-Op (Spring 2027)
Reading or Massachusetts or North America
$22-$26/hr HybridInternship, Temporary
Currently enrolled in a bachelor's program in civil, environmental, or water resources engineering; valid driver's license, reliable transportation, communication, organizational, and teamwork skills required.
Microsoft Office Suite, AutoCAD Civil 3D, GIS, HydroCAD, HEC-RAS, HEC-HMS
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