38 engineering intern jobs at 22 companies in Chambersburg, PA

2mo
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Engineering Intern (Unpaid)
Harrisburg, Pennsylvania, United States
OnsiteInternship
Capital Region Water
Capital Region Water: Municipal water, wastewater, and stormwater utility services provider.
0+ YOEBachelor's degree in engineering; junior level with 3.0 GPA preferred; unpaid internship; onsite in Harrisburg, PA.
3d
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Civil Engineering Intern
Pittsburgh or Harrisburg
HybridInternship, Seasonal
Lochner
Lochner: Planning and engineering services for transportation and infrastructure projects.
Civil engineering degree expected; engineering experience is optional. Requires strong verbal and written communication, with CADD experience and EIT certification or eligibility preferred.
CADD
3d
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Civil Engineering Intern
Pittsburgh or Harrisburg
HybridInternship, Seasonal
Lochner
Lochner: Engineering and planning services for transportation and water infrastructure.
Pursuing a BSCE in Civil or Structural Engineering; strong verbal and written communication; EIT certification or ability to obtain it before graduation. Engineering experience and CADD software experience are a plus.
CADD
1d
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Structural (Bridge) Engineering Intern
Mechanicsburg, Pennsylvania, United States
OnsiteInternship
Dewberry
Dewberry: Professional firm providing engineering, architecture, and environmental consulting services.
Currently pursuing a BS or MS in Civil Engineering; requires communication skills, CADD proficiency, and teamwork. MicroStation and PennDOT experience are preferred.
CADD, MicroStation, DiSC
1mo
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Mechanical Engineering Fall CO Intern
New Freedom, Pennsylvania, United States
$21-$24/hr OnsiteInternship, Full Time
Johnson Controls
Johnson ControlsNYSE: JCI: Provider of smart, healthy, and sustainable building solutions.
Currently enrolled in an accredited U.S. college or university pursuing mechanical, mechanical technology, or electro-mechanical engineering; knowledge of mechanical engineering, machine design, and thermodynamics required.
Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
1mo
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Industrial Engineering Intern - Fall 2026
York, Pennsylvania, United States
$43k-$58k/yr OnsiteMultiple Commitments Available
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
Pursuing a Bachelor's in Industrial/Manufacturing/Systems/Process/Mechanical Engineering, able to work 30–40 hrs/week (Fall 2026), experience with AutoCAD and Microsoft Access/Excel/Visio/Project, strong analytical and problem-solving skills.
Microsoft Access, Microsoft Excel, Microsoft Visio, Microsoft Project, AutoCAD
2w
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Site/Civil Engineering Intern
Frederick, Maryland, United States
$19-$30/hr OnsiteInternship
Dewberry
Dewberry: Provides engineering, architecture, and consulting for infrastructure and environments.
Pursuing a B.S. or M.S. in Civil Engineering; experience with AutoCAD, Civil 3D, and Microsoft Office; strong written/verbal communication and teamwork skills; local candidates preferred; no work sponsorship.
AutoCAD, Civil 3D, Microsoft Office
1mo
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Quality Intern 2026
Sterling Heights or York or United States
$46k-$63k/yr OnsiteMultiple Commitments Available
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
Currently pursuing or recently completed a degree in engineering, business administration, quality management or related field; attention to detail; teamwork; basic Microsoft Office (Word, Excel, PowerPoint); familiarity with ISO 9001/AS9100 and Lean Six Sigma/RCA preferred.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
19h
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Geotechnical College Summer Intern - Hagerstown, MD
Hagerstown, Maryland, United States
$20-$24/hr OnsiteSeasonal
Hillis-Carnes Engineering Associates
Hillis-Carnes Engineering Associates: Provides geotechnical, environmental, and construction material engineering services.
College students in geotechnical civil engineering, geology, or engineering; 10-week summer commitment, driver's license, reliable vehicle, lifting ability up to 80 pounds, communication, math, and measurement skills.
nuclear gauges
1mo
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Industrial Designer Intern
York, Pennsylvania, United States
OnsitePart Time
Graham Packaging
Graham Packaging: Manufactures custom plastic containers for various consumer industries.
Pursuing a bachelor's in industrial design or related field, portfolio required, proficient with Fusion 360, SolidWorks, KeyShot, Adobe Suite; strong sketching, CAD, communication, and teamwork skills.
Fusion 360, SolidWorks, KeyShot, Adobe Suite, 3D printing
2mo
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Traffic/Transportation Intern -Camp Hill, PA
Camp Hill, Pennsylvania, United States
OnsiteAll Commitments Available
Bowman Consulting Group
Bowman Consulting GroupNASDAQ: BWMN: Provider of engineering and infrastructure consulting services.
High school diploma or GED; must be enrolled in college; civil engineering focus preferred; must be at least 18.
CAD
3mo
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2026 Fall Non-legal Intern - Aviation Unit
Harrisburg, Pennsylvania, United States
OnsiteInternship
Pennsylvania Office of Attorney General
Pennsylvania Office of Attorney General: The chief law enforcement and legal agency for Pennsylvania.
Must be enrolled in good standing in a college or university; highly organized and able to work independently.
1w
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Returning Intern Engineer - Summer 2027 - Mid Atlantic Division (For Current/Former HNTB Interns Only)
Arlington or Baltimore or Charlotte or Harrisburg or King of Prussia or North Charleston or Philadelphia or Pittsburgh or Raleigh or Scott Depot or Virginia Beach or Washington
$21-$36/hr OnsiteFull Time
HNTB
HNTB: Designs and manages large-scale transportation and infrastructure projects.
Current enrollment in an accredited post-secondary engineering program, high school diploma/GED, basic engineering/math understanding, Microsoft Office proficiency, and ability to perform basic engineering calculations.
Microsoft Office Suite
1w
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Returning Intern Engineer - Summer 2027 - Mid Atlantic Division (For Current/Former HNTB Interns Only)
Arlington or Baltimore or Charlotte or Harrisburg or King of Prussia or North Charleston or Philadelphia or Pittsburgh or Raleigh or Scott Depot or Virginia Beach or Washington
$24-$36/hr OnsiteInternship, Full Time
HNTB
HNTB: Infrastructure firm providing engineering, architecture, and construction management services.
Current enrollment in an accredited post-secondary engineering program and a high school diploma/GED. Basic engineering, geometric, algebraic, calculation, drawing, and document organization skills required.
Microsoft Office Suite
2mo
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Cyber Engineer Intern - Fulton, MD
Fulton, Maryland, United States
$30-$38/hr OnsiteInternship
ICR
ICR: A forward-thinking tech organization offering internships in cybersecurity and software reverse engineering.
Pursuing degree in CS/CE/EE; hardware/software reverse engineering experience; proficient in C, Python, x86/x64 assembly; knowledge of Windows/Linux APIs; reverse engineering tools (IDA Pro, Wireshark); RF protocol understanding.
C, Python, x86/x64 assembly, IDA Pro, Wireshark, Windows API, Linux API, Static and Dynamic Analysis Tools
2w
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The Frederick Keys Grounds Intern
Frederick, Maryland, United States
OnsiteInternship, Part Time
Attain Sports
Attain Sports: Owns and operates professional baseball and soccer teams.
Current college student for academic credit in facility management/turf science, ability to lift 50+ lbs, operate small engine equipment, perform landscaping tasks, and work mornings/nights/weekends/holidays.
leaf blower, string trimmers, irrigation systems
2w
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The Frederick Keys Grounds Intern
Frederick, Maryland, United States
OnsiteInternship
St. Joseph Mustangs
St. Joseph Mustangs: Collegiate summer baseball team based in St. Joseph, Missouri.
Current college student working for academic credit in facility management, turfgrass science, or related field; ability to lift 50+ lbs, operate small engine equipment, work mornings/nights/weekends/holidays, and work outdoors.
leaf blower, string trimmers, irrigation systems
1w
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Industrial Engineer Intern (OPEX) - Fall 2026
Middletown or Harrisburg
OnsitePart Time, Internship
Phoenix Contact
Phoenix Contact: Produces components for electrical engineering and industrial automation.
Engineering major, preferably industrial engineering; must be a college student during the internship and able to commute to the Middletown office.
computer
1w
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Returning Intern Engineer - Summer 2027 - Mid Atlantic Division (For Current/Former HNTB Interns Only)
Philadelphia or Raleigh or Charlotte or Virginia Beach or Scott Depot or Harrisburg or North Charleston or Washington or Pittsburgh or Arlington or Baltimore or King of Prussia
$21-$36/hr OnsiteFull Time
HNTB
HNTB: Infrastructure design and engineering for transportation and public works
Current enrollment in an accredited post‑secondary engineering program, high school diploma/GED or equivalent; understands basic engineering/math principles and Microsoft Office proficiency.
Microsoft Office
1mo
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AI & Data Science Intern
Carlisle, Pennsylvania, United States
OnsiteFull Time, Internship
Carlisle Companies
Carlisle CompaniesNYSE: CSL: Manufacturer of energy-efficient building envelope products and roofing systems.
Pursuing a Master's or PhD in CS/DS/Engineering, strong Python and ML/CV skills, experience with FastAPI/Streamlit and libraries (pandas, scikit-learn, OpenCV, TensorFlow/PyTorch), familiarity with LLMs and agentic AI.
Python, pandas, scikit-learn, OpenCV, TensorFlow, PyTorch, FastAPI, Flask, Django, Streamlit, Reflex, React, LangChain, LlamaIndex, SEM