128 intern engineering jobs at 60 companies in Brookhaven, PA

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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
3w
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Engineering Intern
Vineland, New Jersey, United States
$18/hr OnsitePart Time
Cleanwater1
Cleanwater1: Manufacturer of water and wastewater treatment and disinfection systems.
Coursework in engineering required; proficiency in Microsoft Word, Microsoft Excel, Microsoft SharePoint, Microsoft PowerPoint; familiarity with AutoCAD; 3D CAD and 3D printing preferred; able to lift 25 lbs and perform shop testing.
Microsoft Word, Microsoft Excel, Microsoft SharePoint, Microsoft PowerPoint, AutoCAD, SolidWorks, Inventor, Fusion360
1w
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Civil Engineering Intern
Philadelphia, Pennsylvania, United States
OnsiteInternship
Kimley-Horn
Kimley-Horn: Provides professional planning, engineering, and design consulting services.
Engineering student pursuing an ABET-accredited bachelor's or master's degree in civil, environmental, or related engineering; high school diploma/GED listed.
AutoCAD, Revit, Civil 3D, Microsoft Excel, MicroStation, VISSIM, OpenRoads, Synchro, GIS
4d
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Engineering Intern- Summer 2027
Phoenix or Los Angeles or Chantilly or Denver or Houston or Kansas City or Nashville or Philadelphia or Las Vegas or Plano or Lenexa or New York City or Bentonville
$25-$32/hr OnsiteInternship
Henderson Engineers
Henderson Engineers: National building systems design and construction management firm.
High school diploma/GED and current bachelor's studies in architectural, electrical, or mechanical engineering at an ABET-accredited university; strong communication, analytical, computer, and teamwork skills.
AutoCAD, Revit, Bluebeam Revu, Navisworks
5d
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2027 Corporate Intern - Engineering
Tucson or Green Valley or Alpharetta or Griffin or Champaign or Decatur or Mossville or Peoria or Washington or Pontiac or Lafayette or Brooklyn Park or Clayton or Sanford or West Fargo or El Reno or Fort Worth or Denison or Houston or San Antonio or Schertz or Kennett Square or Pittsburgh or Rapid City or South Milwaukee
$25-$43/hr OnsiteMultiple Commitments Available
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction and mining equipment, engines, and gas turbines.
Full-time four-year university student pursuing an ABET-accredited engineering or technical degree, 24 completed semester hours, 3.0 GPA, reliable transportation, and ability to work onsite five days weekly.
Computational Fluid Dynamics (CFD), ANSYS, Finite Element Analysis (FEA), MATLAB, Simulink, C, C#, C++, Python, Visual Basic
2w
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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.
2w
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Civil Engineering Intern - Land Development, Summer 2027
Philadelphia, Pennsylvania, United States
OnsiteInternship, Seasonal
Bohler
Bohler: Provides land development consulting and civil engineering services.
Enrollment in a bachelor's or master's program in civil, environmental, biosystems engineering, or related field; communication skills, collaboration, self-direction, and interest in site design. AutoCAD Civil 3D familiarity preferred.
AutoCAD Civil 3D
1mo
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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
3w
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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.
1d
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Engineering Technical Sales Intern
Chicago or Los Angeles or San Francisco or Dallas or Salt Lake City or Cleveland or Baton Rouge or New York City or Boston or Philadelphia or Houston or Tucson or Beaumont or Goodyear or Columbus or Atlanta or Saint Louis or Louisville or Minneapolis or Las Vegas
$23-$25/hr HybridMultiple Commitments Available
Ecolab
EcolabNYSE: ECL: Provides water, hygiene, and infection prevention solutions and services.
Pursuing an undergraduate engineering degree in chemical, mechanical, environmental, or industrial engineering; graduating December 2027 or summer 2028. Requires a valid US driver's license, acceptable motor vehicle record, and personal vehicle.
Boilers, Cooling towers, Closed loops, R.O., filtration
3w
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Intern/Co-op - Site/Civil Engineering (Spring 2027)
Doylestown, Pennsylvania, United States
OnsiteInternship
Langan
Langan: Provides integrated engineering, environmental, and site development consulting services.
Currently enrolled in a civil engineering bachelor's or master's program, working knowledge of AutoCAD/Civil 3D and Microsoft Office, valid driver's license, strong communication and analytical skills.
AutoCAD, Civil 3D, Microsoft Office
1mo
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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.
3d
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AI/ML Internship - Fall 2026 (Engineering Intern 4) - 29894
Aberdeen Proving Ground or United States
$43k/yr HybridPart Time, Internship
HII
HIINYSE: HII: Builds naval ships and provides global defense technology solutions.
0+ YOEWorking toward a bachelor's degree with over 60% of credits completed; requires technical writing, problem-solving, and willingness to learn programming languages. Git, GitLab, JFrog Artifactory, Jira, and Confluence preferred.
Git, GitLab, JFrog Artifactory, Jira, Confluence, Advanced Framework for Simulation, Integration and Modeling (AFSIM), C++, AFscript
2w
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Boeing Summer 2027 Internship Program (Paid) - Facilities Engineering
Everett or Heath or Seal Beach or Huntington Beach or Long Beach or Hazelwood or Arlington or Ridley Park or Renton or Mesa or North Charleston
$45k-$90k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
Must be enrolled student available full-time for 10–12 week Summer 2027 internship in a core engineering/applied sciences discipline; US Person required; strong academics and teamwork skills preferred.
AutoCAD
2w
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Boeing Summer 2027 Internship Program (Paid) - Facilities Engineering
Everett or Heath or Seal Beach or Huntington Beach or Long Beach or Hazelwood or Arlington or Ridley Park or Renton or Mesa or North Charleston
$45k-$90k/yr OnsiteFull Time, Internship
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, satellites, and defense systems.
Enrolled student in engineering/applied sciences with expected graduation on/after Aug 2027; available full-time 10–12 weeks Summer 2027; US Person required; strong academic performance and teamwork; AutoCAD and facilities knowledge preferred.
AutoCAD
2w
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Automation Engineer Intern
Warminster, Pennsylvania, United States
$27/hr OnsiteFull Time, Internship
Alfa Laval
Alfa LavalNasdaq Stockholm: ALFA: Manufacturer of heat transfer, separation, and fluid handling technologies.
Engineering bachelor's student with technical problem-solving, multitasking, collaboration, PC, manufacturing, and automation skills; AutoCAD and Rockwell software experience helpful, with training available.
AutoCAD, Alfa Laval Internet of Things (ALIOT) Portal, Microsoft Excel, Adobe Connect, Microsoft Teams, Studio 5000, FactoryTalk ME, Rockwell Automation
4d
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Mining Engineer Intern
Downingtown, Pennsylvania, United States
$23-$25/hr HybridFull Time, Internship
Heidelberg Materials
Heidelberg MaterialsFrankfurt Stock Exchange: HEI: Manufactures and supplies cement, aggregates, and ready-mixed concrete.
Current junior or senior pursuing Mining Engineering or Geology; strong communication, adaptability, strategic thinking, problem-solving, decision-making, and project management skills required.
3mo
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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
2mo
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Field Intern
Sewell, New Jersey, United States
$15-$18/hr FieldMultiple Commitments Available
KCI Technologies
KCI Technologies: Provides engineering, consulting, and construction services for infrastructure projects.
0+ YOEEntry-level position supporting field survey projects. Requires valid driver’s license, ability to follow OSHA standards, complete reports/time sheets, pass drug screen and background check.
3mo
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Traction Power Intern
Philadelphia, Pennsylvania, United States
$22-$27/hr OnsiteInternship
AECOM
AECOMNYSE: ACM: Provides infrastructure consulting and engineering services for global projects.
1+ YOEPursuing a Bachelor's in Electrical Engineering with at least 1 year completed; internship; interest in traction power systems; basic power systems knowledge; MS Office; driver license preferred; AutoCAD a plus.
Microsoft Office, AutoCAD

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