67 intern engineering jobs at 55 companies in Lancaster, PA

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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.
3w
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Electrical Engineering Intern
Chadds Ford, Pennsylvania, United States
HybridInternship
Arora Engineers
Arora Engineers: Provides infrastructure engineering, construction management, and smart technology solutions.
Currently enrolled in an electrical/architectural engineering or engineering technology undergraduate program; familiarity with AutoCAD, Revit, NEC and building codes; strong communication, analytical, and teamwork skills.
AutoCAD, Revit, Microsoft Office, Bluebeam, Adobe
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
3w
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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
3w
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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
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
2w
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Electrical Engineering Intern
Wilmington, Delaware, United States
$22-$24/hr OnsiteFull Time
Agilent Technologies
Agilent TechnologiesNYSE: A: Provides instruments, software, and services for laboratory scientists.
Enrolled in electrical/electronics (or related) engineering program, available 40 hrs/week, hands-on electronics skills, teamwork and communication, Excel and programming proficiency.
Microsoft Excel
3mo
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AI Engineering Intern
Wilmington, Delaware, United States
RemoteFull Time
Athena
Athena: Provides premium managed executive assistant services for global leaders.
Pursuing or recently completed degree in CS/Stats or related field; strong Python; experience with ML libraries (TensorFlow, PyTorch); knowledge of ML fundamentals and NLP; interest in AI agentic systems; quick learner.
Python, TensorFlow, PyTorch
2d
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Manufacturing Process Engineering- (Industria
Wyomissing, Pennsylvania, United States
OnsiteInternship, Full Time
SFS Group
SFS GroupSIX Swiss Exchange: SFSN: Manufactures precision components and fastening systems for industrial applications.
Currently pursuing a bachelor's in Industrial or Mechanical Engineering, sophomore–senior preferred; strong analytical, organizational, communication, and problem-solving skills.
4w
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Engineering Technician I
Sparks, Maryland, United States
$20-$24/hr FieldFull Time
Terracon
Terracon: Provides geotechnical, environmental, construction, and facilities engineering services.
0.5+ YOEHigh school diploma, 6 months experience, valid driver's license may be required. Must obtain ACI certification within 90 days and complete internal safety certifications; Nuclear Density Gauge certification preferred within 6 months.
2mo
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Summer Intern - 2027
Aberdeen, Maryland, United States
$15-$20/hr OnsiteInternship, Full Time
LufCo
LufCo: Provides specialized engineering and analytic services for defense missions.
Actively pursuing a Bachelor’s degree in technical or relevant fields (CS, Engineering, Finance). Paid internship in Aberdeen, MD.
Python, C++, Matlab, LabVIEW
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
2mo
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Power Engineer Intern
King of Prussia, Pennsylvania, United States
$24-$33/hr OnsiteMultiple Commitments Available
Schweitzer Engineering Laboratories
Schweitzer Engineering Laboratories: Manufactures digital systems that protect and automate power grids.
0+ YOEPursuing Electrical Engineering degree with at least two years of coursework; knowledge of three-phase analysis and power flow; MATLAB/Simulink/PSCAD experience; eager to learn protective relays and automation; proficient with Microsoft Office; able to learn new skills.
MATLAB, Simulink, PSCAD, Microsoft Office
1mo
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Chemical Engineer Fall Intern
Newark, Delaware, United States
OnsiteFull Time, Internship
Chemours
ChemoursNYSE: CC: Manufactures specialty chemicals, refrigerants, and high-performance industrial fluoropolymers.
Must be an undergraduate Junior+ pursuing a Chemical Engineering (or similar) degree; lab and process experience preferred (reaction engineering, thermodynamics, filtration, distillation); safe chemical handling and data analysis skills; GPA 3.0+ preferred.
2mo
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2026 Field Testing Intern
York, Pennsylvania, United States
OnsiteFull Time
Intertek
IntertekLondon Stock Exchange: ITRK: Provides global testing, inspection, and certification services for products.
Pursuing a degree in construction, engineering, architecture or related field; travel willingness; lift 50 lbs; good computer skills; strong planning; valid driver’s license.
Microsoft Office, Outlook
2w
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Logistics Engineering Internship - Fall 2026
Middletown, Pennsylvania, United States
$23-$27/hr OnsitePart Time
Schneider Electric
Schneider ElectricEuronext Paris: SU: Provider of energy management and industrial automation solutions.
Currently pursuing a relevant Bachelor's degree (junior/senior), experience with Microsoft Office (Excel, Word, PowerPoint), analytical and communication skills, interest in logistics/engineering, and authorization to work in the U.S. without sponsorship.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Access, Tableau
2mo
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Traffic/Transportation Intern (Summer 2026)
Exton, Pennsylvania, United States
OnsiteInternship
Bowman Consulting Group
Bowman Consulting GroupNASDAQ: BWMN: Provider of engineering and infrastructure consulting services.
0+ YOEHigh school diploma or GED; enrolled in college; civil engineering focus preferred; must be 18+.
2w
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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
1mo
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Mechanical Engineer Intern/Co-op Fall 2026 - Energy Solutions
Media or Louisville or Baltimore or Golden or Nashville or Fairfax
OnsiteInternship
Legence
LegenceNasdaq: LGN: Engineering and maintenance services for mission-critical building systems.
Pursuing ABET-accredited undergraduate engineering degree (min GPA 3.39). Proficiency with Microsoft Word and Excel; CAD experience helpful. Strong communication, ability to travel locally for field work. No sponsorship available.
CAD, Microsoft Word, Microsoft Excel
1mo
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Mechanical Engineer Intern/Co-op Fall 2026 - Energy Solutions
Baltimore or Fairfax or Nashville or Media or Louisville or Golden
OnsiteInternship
Legence
LegenceNASDAQ: LGN: Provides engineering and maintenance services for mission-critical building systems.
Pursuing a mechanical engineering undergraduate degree from an ABET-accredited university (min GPA 3.39). Proficiency with Microsoft Word and Excel; CAD helpful. Strong communication, teamwork, and ability to travel locally for field work.
CAD, Microsoft Word, Microsoft Excel