184 engineering intern jobs at 120 companies in Pennsylvania

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Engineering Intern
Loyalhanna, Pennsylvania, United States
OnsiteFull Time
Pace Industries
Pace Industries: Produces custom aluminum, magnesium, and z die cast components.
Support tooling engineer, troubleshoot dies, perform thermal analyses, assist production, and update tooling documentation.
CREO, Thermal camera, CNC tooling, CNC machining
2mo
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Engineering Intern
York, Pennsylvania, United States
OnsiteInternship
PSC Biotech
PSC Biotech: Provides regulatory, quality, and engineering consulting services for life sciences.
Rising senior or junior engineering student local to York, PA; part-time during semesters; strong communication and teamwork; authorized to work in the U.S.
Microsoft Excel, Documentation
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.
2w
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Fall Intern - Engineering
Scranton, Pennsylvania, United States
OnsiteInternship
General Dynamics Ordnance and Tactical Systems
General Dynamics Ordnance and Tactical SystemsNYSE: GD: Manufacturer of defense systems, ordnance, and aerospace components.
Currently enrolled in a technical degree or within six months of graduation, no prior experience required; supports technical tasks, test setup, data collection, and documentation; strong communication and teamwork skills.
2mo
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Manufacturing Engineering Intern
Lancaster, Pennsylvania, United States
OnsiteMultiple Commitments Available
DentalEZ
DentalEZ: Manufactures professional dental equipment and integrated clinical solutions.
Actively pursuing an undergraduate engineering degree; proficiency with Creo Parametric, AutoCAD, SolidWorks, and Microsoft Excel/Word; ability to work in a plant environment; strong communication and organization.
Creo Parametric, AutoCAD, SolidWorks, Microsoft Excel, Microsoft Word
1d
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Mechanical Engineering Intern
Middletown, Pennsylvania, United States
$21-$45/hr OnsiteInternship
TE Connectivity
TE ConnectivityNYSE: TEL: Manufacturer of electronic connectors and sensors for global industries.
Currently enrolled in or pursuing a degree in mechanical engineering, familiarity with mechanical CAD, strong communication and analytical skills, U.S. work authorization (US citizens preferred due to ITAR).
universal testing machines, digital microscopes, NAVIGATE
1mo
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Engineering Intern (Fall 2026)
West Mifflin, Pennsylvania, United States
OnsiteInternship, Full Time
Alstom
AlstomEuronext Paris: ALO: Manufactures high-speed trains, signaling systems, and railway infrastructure
Currently pursuing a degree in CS/CE/EE or related field; experience with research, data analysis, and testing; familiarity with Microsoft Office, SharePoint, and Power BI; strong written/verbal and teamwork skills.
Microsoft Office Suite, Microsoft SharePoint, Microsoft Power BI
1w
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2027 Summer Intern: Engineering (Reading, PA)
Reading, Pennsylvania, United States
$23-$29/hr OnsiteInternship
Hubbell
HubbellNYSE: HUBB: Designs and manufactures electrical products and utility infrastructure solutions.
Enrollment in a Bachelor's or Master's program related to engineering, minimum 3.0 GPA, Microsoft Office familiarity, and ability to work on technical projects.
Microsoft Office
2w
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Engineering Intern (Metallurgical / Mineral Processing / Chemical)
State College, Pennsylvania, United States
$25-$35/hr OnsiteInternship
Intel-E-Waste
Intel-E-Waste: Develops sustainable technology to recover critical materials from e-waste.
Currently pursuing an undergraduate or graduate degree in engineering, materials science, chemistry or related field; basic Excel data analysis; ability to follow lab protocols and lift up to 50 lbs.
Microsoft Excel
1mo
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Intern/Co-op – Traffic Engineering
Chicago or Cleveland or Pittsburgh
$22-$28/hr OnsiteInternship
Langan
Langan: Provides integrated engineering, environmental, and site development consulting services.
Currently pursuing a bachelor’s or advanced degree in civil/traffic engineering or transportation planning, GPA preferred 3.0+, familiarity with HCS,SYNCHRO,MUTCD,knowledge of AutoCAD/MicroStation/SoftDesk,valid driver’s license and reliable transportation.
HCS, SYNCHRO, MUTCD, AutoCAD, MicroStation, SoftDesk
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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
1mo
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2027 Engineering Corporate Intern Program - Product Development Track
Mossville or Brooklyn Park or Decatur or Fort Worth or Lafayette or Pontiac or Kennett Square or Pittsburgh or El Reno or Schertz or Rapid City or Griffin or Denison or Houston or East Peoria or Clayton or West Fargo or Alpharetta or Peoria
$25-$43/hr OnsiteFull Time, Internship
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
Full-time 12-week, 40-hr/wk internship for students pursuing an ABET-accredited engineering degree; 3.0+ GPA, 24+ semester hours completed, ability to relocate/commute, engineering fundamentals and analytical skills.
ANSYS, MATLAB, Simulink, C, C#, C++, Python, Visual Basic, CFD, FEA, HIL, SIL
1d
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Summer 2027 – Data Engineering Intern - Coopersburg, PA
Coopersburg, Pennsylvania, United States
OnsiteInternship
Lutron Electronics
Lutron Electronics: A worldwide leader in innovative lighting control and shading solutions that invests in technology and talent.
Pursuing Bachelors or Masters in Data Science/Software Engineering/Computer Science/Computer Engineering, GPA ≥3.2, authorized to work in the U.S. without sponsorship, rising junior/senior or master's student, willing to work on-site 5 days/week.
3w
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Fall 2026/Spring 2027 - Electric Traction Engineering Intern - 90411608 - Philadelphia
Philadelphia, Pennsylvania, United States
$18-$35/hr OnsiteInternship
Amtrak
Amtrak: Operates America's national intercity passenger railroad system.
Actively pursuing degree in Engineering, Computer Science, or Safety; sophomore or 1+ years undergraduate completed; cumulative GPA 2.8+; able to support engineering tasks and field audits.
Microsoft Office, AutoCAD, PowerBI
1mo
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Mechanical Engineering Fall CO Intern
New Freedom, Pennsylvania, United States
$21-$24/hr OnsiteMultiple Commitments Available
Johnson Controls
Johnson ControlsNYSE: JCI: Provides integrated building technologies including HVAC, fire, and security systems.
Currently enrolled in a U.S. college pursuing mechanical-related degree; mechanical knowledge, thermodynamics, machine design familiarity, hands-on aptitude, able to work onsite 40 hrs/week Sep–Dec, U.S. work authorization required.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
5d
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Research & Development - PhD Engineering Intern
Lexington or Allentown or Providence
OnsiteMultiple Commitments Available
PPL Electric Utilities
PPL Electric UtilitiesNYSE: PPL: Provides electric power distribution and utility infrastructure services.
PhD engineering student (ABET) with ≥3.0 GPA, available part time during semester and full time in summer; data analysis and reporting skills; ability to travel for R&D projects.
4d
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Research & Development - PhD Engineering Intern
Lexington or Allentown or Providence or Louisville
OnsiteInternship
PPL
PPLNYSE: PPL: Provides regulated electricity and natural gas services to customers.
Pursuing a PhD in Engineering (ABET), minimum 3.0 GPA, available part-time during semesters and full-time in Summer 2026, interest in renewable energy and willingness to travel for R&D projects.
3w
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Intern / Co-Op – Civil / Environmental Engineering
Blue Bell, Pennsylvania, United States
OnsiteInternship
Geosyntec Consultants
Geosyntec Consultants: Engineering and environmental consulting firm providing design services.
Currently enrolled in a Bachelor's or Master's engineering program (civil/geotechnical/environmental/chemical/water resources). Valid U.S. driver's license, reliable transportation, fieldwork and technical writing skills, and proficiency with ArcView/CADD/Microsoft Office.
ArcView, CADD, Microsoft Office
1w
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Biomedical Engineering Intern
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
TRIMEDX
TRIMEDX: Clinical asset management and medical equipment maintenance services.
Currently enrolled in an associate/technical or equivalent biomedical certification program; valid driver’s license; able to pass background and drug screening; strong communication and customer service skills; biomedical equipment experience preferred.
4d
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2027 Summer Intern & Co-Op: Chemical, Mechanical and Electrical Engineering Opportunities - Qnity Electronics
Wilmington or Newark or Circleville or Dayton or Towanda or Marlborough or Pasadena or Hayward or Midland or Carlsbad or Schaumburg or Cleveland or Parlin
OnsiteFull Time
Qnity Electronics
Qnity ElectronicsNYSE: Q: Manufactures materials and solutions for the semiconductor industry.
Enrolled full-time in a Bachelor’s or Master’s ABET-accredited engineering program (Chemical, Mechanical, Electrical or related), GPA ≥3.0, available May–August, and legal right to work in the U.S. without visa sponsorship.