Summer 2027 internships in Pennsylvania
154 open postings from 55 employers. Highmark Health (31), WSFS Bank (12) and Michael Baker International (9) have posted the most. The most are in Pittsburgh, PA (50), Philadelphia, PA (20) and Berwyn, PA (7). The biggest groups are Finance (35), Hardware (19) and Accounting (16). The fields their titles name most are engineering (32), asset and wealth management (10) and software engineering (10). The list is read daily from company career pages and public internship lists, so closed roles drop off.
Start free 154 open postings · updated daily
Page 3 of 4 · newest first
- Summer Intern- IT & Cyber Audit (2027)Air ProductsAllentown, PASummer 2027
- SUMMER CO-OP/INTERN – Chemical Engineering (FY 2027)Air ProductsAllentown, PASummer 2027
- 2027 Technical Sales Intern - ServicesTrane TechnologiesKing of Prussia, PASummer 202712 weeks
- Robotic Programming/Welding Intern (Summer 2027)OshkoshMcConnellsburg, PASummer 2027
- 2027 Summer Intern - Mt Pleasant, PAHitachi EnergyMount Pleasant, PASummer 2027
- MBA Summer Internship, Finance, US, 2027GSKPhiladelphia, PASummer 2027
- Summer 2027 Intern, Real Property TaxRyanKing of Prussia, PASummer 2027
- Summer 2027 Intern, Abandoned and Unclaimed Property ComplianceRyanKing of Prussia, PASummer 2027
- 2027 Summer Internship – Internal AuditNewrezFort Washington, PASummer 2027
- 2027 Summer Internship – Mortgage SalesNewrezFort Washington, PASummer 2027
- 2027 Summer Internship - FacilitiesNewrezFort Washington, PASummer 2027
- 2027 Summer Internship – Recapture MarketingNewrezFort Washington, PASummer 2027
- 2027 Summer Internship – Digital Marketing & Customer InsightsNewrezFort Washington, PASummer 2027
- Sales Enablement Intern - Summer 2027Zurn Elkay Water SolutionsErie, PASummer 2027
- Engineering Intern - Summer 2027Zurn Elkay Water SolutionsErie, PASummer 2027
- Power Electronics Intern (Summer 2027)Johnson ControlsNew Freedom, PASummer 2027
- Summer 2027 Enterprise Data Governance InternFirst National BankPittsburgh, PASummer 2027
- Summer 2027 Internship - Upper Extremities Sales - Pittsburgh, PAStrykerExport, PASummer 2027
- Summer 2027 Internship - Upper Extremities Sales - Philadelphia, PAStrykerPhiladelphia, PASummer 2027
- Summer 2027 Internship - Joint Replacement Sales - Philadelphia, PAStrykerPhiladelphia, PASummer 2027
- Transportation Planning Intern - Summer 2027HNTBPhiladelphia, PASummer 2027
- Summer 2027 Tax Intern - ReadingCherry BekaertReading, PASummer 2027
- Summer 2027 Audit Intern - ReadingCherry BekaertReading, PASummer 2027
- Internship – Private Wealth Management (Pittsburgh-South Hills, PA Summer 2027)BairdCanonsburg, PASummer 2027
- Structural Intern, Summer 2027Michael Baker InternationalPittsburgh, PASummer 2027
- 2027 2L Summer AssociateBarnes & ThornburgPhiladelphia, PASummer 2027$4.1K per week
- Highway Design Intern, Summer 2027Michael Baker InternationalMoon, PASummer 2027
- Intern – Corporate Environmental and Sustainability (EHS)Howmet AerospacePittsburgh, PASummer 202712 weeks
- Data Intern 2Erie Insurance GroupErie, PASummer 2027
- Mechanical Engineering Intern/Co-op - Buildings (Summer 2027)StantecButler, PASummer 2027
- Intern – Financial Accounting Services (FAS)Howmet AerospacePittsburgh, PASummer 202712 weeks
- Electrical Engineering Intern/Co-op - Buildings (Summer 2027)StantecButler, PASummer 2027
- Intern - AccountingHowmet AerospacePittsburgh, PASummer 202712 weeks
- Intern – Financial Planning & Analysis (FP&A)Howmet AerospacePittsburgh, PASummer 202712 weeks
- Bridge Inpection Intern- Summer 2027WSPExton, PASummer 202712 weeks
- Embedded Software Engineer Intern, RoboSPLAT Field InfraGecko RoboticsPittsburgh, PASummer 2027
- Software Engineering InternGecko RoboticsPittsburgh, PASummer 2027
- Test & Reliability Engineering InternGecko RoboticsPittsburgh, PASummer 2027
- Civil Engineering Intern, Rotational Program - Summer 2027Michael Baker InternationalHarrisburg, PASummer 2027
- Planning Intern - Summer 2027Michael Baker InternationalHarrisburg, PASummer 2027
- Fire Protection Engineering Intern - Summer 2027Michael Baker InternationalMoon, PASummer 2027
- Software Engineer Intern - Data AnalyticsUniversal Health ServicesKing of Prussia, PASummer 2027
- Department Manager Intern - Summer 2027Pella Windows & DoorsGettysburg, PASummer 2027
- Retail Store Management Internship Summer 2027 - PhiladelphiaCVS HealthPhiladelphia, PASummer 2027
- Data Science Intern - EngineeringBNYPittsburgh, PASummer 2027
- Engineering Intern - Engineering - DeveloperBNYPittsburgh, PASummer 2027
- Quantitative Strategy Developer InternSusquehanna International GroupBala Cynwyd, PASummer 2027
- Trading System Engineering InternSusquehanna International GroupBala Cynwyd, PASummer 2027
- Finance Internship, Summer 2027PerpayPhiladelphia, PASummer 2027
- Business Operations Internship, Summer 2027PerpayPhiladelphia, PASummer 2027
Summer 2027 internships in Pennsylvania by employer
- Highmark Health 31
- WSFS Bank 12
- Michael Baker International 9
- Perpay 6
- The Hartford 6
- Air Products 5
- Howmet Aerospace 5
- Newrez 5
- McKonly & Asbury 4
- Stantec 4
- Baird 3
- BNY 3
- Gecko Robotics 3
- Johnson & Johnson 3
- Ryan 3
- Stryker 3
- Susquehanna International Group 3
- Zurn Elkay Water Solutions 3
- ATI Inc. 2
- Auto-Owners Insurance 2
- Cherry Bekaert 2
- Geisinger 2
- JLL 2
- WSP 2
Summer 2027 internships in Pennsylvania by role
Summer 2027 internships in Pennsylvania by field
Summer 2027 internships in Pennsylvania by city
Summer 2027 internships in other states
- California 973
- New York 407
- Texas 398
- Ohio 267
- Illinois 260
- Massachusetts 186
- Florida 171
- Virginia 162
- North Carolina 154
- Washington 153
- Colorado 144
- Michigan 143
- Tennessee 141
- Minnesota 130
- Georgia 123
- Wisconsin 122
- Iowa 119
- Arizona 80
- New Jersey 76
- Connecticut 71
- Missouri 71
- Indiana 69
- Maryland 56
- South Carolina 48
- Kansas 42
- Utah 41
- Alabama 32
- Arkansas 32
- Kentucky 32
- Idaho 22
Internships in Pennsylvania for other terms
Widen the search
Don't apply to Summer 2027 internships in Pennsylvania one at a time.
Use Auto Apply for matching roles, up to your daily cap. OfferAIO fills forms from your profile, tells you when a new posting opens, and keeps every interview and contact in one place. 5 free Auto Applies total. No card, no daily reset. Premium is $20/month, or the Season Pass is $49 once for about 4 months (120 days) with no auto-renew. Both include unlimited applications and Auto Apply. Auto Apply queues new matches up to the daily cap you set, at most 100 a day. Pause or cancel queued applications anytime.
Start free