Internship Jobs in Pennsylvania

Internship jobs in Pennsylvania draw strong demand across the state's anchor industries, with concentrated hiring in Philadelphia, Pittsburgh, and Harrisburg at every stage from undergraduate summer positions to graduate-level rotations. Major employers with lasting Pennsylvania roots, including Comcast, UPMC, and Lockheed Martin, run structured internship programs in areas such as technology, healthcare operations, finance, and engineering. The most sought-after specializations include data analytics, software development, supply chain management, and public policy research. See the openings below and apply to the ones that match your experience.

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Overview

Open roles181+
Top employerConstellation Energy
Top cityPittsburgh, PA
Cities hiring56
Work type54% On-site
Top industryTechnology

Showing 5 of 181+ Internship

ms consultants, inc.
Water Engineer Internship
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ms consultants, inc.
Added 1d ago
Water Engineer Internship
ms consultants, inc.
Pittsburgh, Pennsylvania
Specialized Engineering
Civil & Structural Engineering
Engineering (Non-Software)
Civil Engineering
Hybrid
Bachelor's

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ms consultants, inc.
Construction Internship
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ms consultants, inc.
Added 1d ago
Construction Internship
ms consultants, inc.
Pittsburgh, Pennsylvania
Construction
Construction Labor
Hybrid
Associate's

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WebFX
Web Project Coordinator Internship
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WebFX
Added 1d ago
Web Project Coordinator Internship
WebFX
Harrisburg, Pennsylvania
Administrative & Office Support
Program Management
Project Management
$17 - $18/hr
501-1,000

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WebFX
IT Support Internship
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WebFX
Added 1d ago
IT Support Internship
WebFX
Harrisburg, Pennsylvania
IT Support
Solutions Engineering & Architecture
Technical Program Management
$17 - $18/hr
501-1,000

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Crown Castle
Business Immersion Program Internship – Finance Path
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Crown Castle
Added 1d ago
Business Immersion Program Internship – Finance Path
Crown Castle
Canonsburg, Pennsylvania
Accounting
Investment Banking & Capital Markets
Remote (US)
1,001-5,000

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See All 181+ Internship Jobs in Pennsylvania

Find roles in Pennsylvania that match your experience and apply in just a few clicks.

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Internship Jobs by City in Pennsylvania

Where Pennsylvania roles are concentrated, by current openings.

Pittsburgh
37 jobs
Philadelphia
17 jobs
Allentown
8 jobs
Coraopolis
7 jobs
Delta
5 jobs
Easton
5 jobs
Lancaster
5 jobs
Worcester
5 jobs
Cranberry Township
5 jobs

Internship Job Market in Pennsylvania

A snapshot from current Pennsylvania openings, updated as new roles post.

Who's Hiring

  • Constellation Energy
    Constellation Energy15
  • Northwestern Mutual
    Northwestern Mutual12
  • Siemens
    Siemens9
  • ECS Limited
    ECS Limited9
  • Pittsburgh Penguins
    Pittsburgh Penguins9

Top Industries Hiring

  • Technology & Software11
  • Healthcare & Medical Services9
  • Consulting & Professional Services3
  • Education2
  • Chemicals & Materials2

What Pennsylvania Employers Look For

The qualifications that appear most often in internship jobs across Pennsylvania.

  • Currently enrolled in an accredited Pennsylvania or out-of-state college or university degree program
  • Minimum GPA of 3.0 on a 4.0 scale as required by most competitive Pennsylvania employers
  • Relevant coursework or demonstrated project experience aligned with the internship's core function
  • Strong written and verbal communication skills appropriate for a professional Pennsylvania workplace
  • Availability to commit to a defined internship term, typically ten to twelve weeks during summer or a semester
  • Proficiency in Microsoft Office Suite or role-specific software commonly used by Pennsylvania employers

Internship Jobs in Pennsylvania: Frequently Asked Questions

How do you become a internship in Pennsylvania?

Securing an internship in Pennsylvania begins with enrollment in an accredited degree program, since most positions require current student status at the time of application. Candidates build competitive applications through relevant coursework, campus projects, and prior part-time or volunteer experience in their target field. Pennsylvania universities such as Penn State, Temple, and Carnegie Mellon maintain career centers and employer partnerships that connect students directly with Pennsylvania-based internship programs across technology, healthcare, finance, and government sectors.

Which companies hire internships in Pennsylvania?

Companies currently hiring internships in Pennsylvania include Constellation Energy, Northwestern Mutual, and Siemens, per current listings on Migrate Mate as of September 2026. Pennsylvania's broad employer base, from Philadelphia's financial services firms and biotech companies to Pittsburgh's robotics and healthcare systems, means internship openings are distributed across a wide range of industries and company sizes throughout the state.

Which Pennsylvania cities have the most internship jobs?

Pittsburgh, Philadelphia, and Allentown lead Pennsylvania in internship openings. Philadelphia's concentration of Fortune 500 companies, research hospitals, and financial institutions drives the largest share of listings, while Pittsburgh's expanding technology and healthcare sectors anchor demand in western Pennsylvania, and Harrisburg's government agencies and state contractors generate consistent openings for public policy, communications, and administrative interns.

Are there remote internship jobs in Pennsylvania?

Yes, and more than many fields. About 46% of internship openings tied to Pennsylvania are remote or hybrid as of September 2026, reflecting the growth of desk-based roles in technology, marketing, finance, and research. Internships in hands-on areas such as laboratory science, clinical healthcare, or manufacturing remain primarily on-site, while software development, data analytics, and communications roles are the most consistently available in fully remote formats.

How can I get hired as a internship in Pennsylvania with little or no experience?

The most realistic entry path is applying to structured new-student programs run by large Pennsylvania employers, including UPMC's undergraduate internship rotations, Comcast's NBCUniversal summer programs, and the Pennsylvania state government's internship initiative for Harrisburg-based agencies. Candidates without direct experience strengthen applications through class projects, campus organization leadership, or part-time work in adjacent roles such as research assistant or office coordinator. A polished portfolio or relevant certification, such as a Google Analytics credential for marketing candidates or a completed engineering design project for technical candidates, gives a clear edge.

Where can I find and apply to internship jobs in Pennsylvania?

You can find and apply to internship jobs in Pennsylvania on Migrate Mate, which lists current Pennsylvania openings updated regularly. Search the listings to find roles that match your field of study, preferred location within Pennsylvania, and availability, then apply directly to the ones that fit your background.

See All 181+ Internship Jobs in Pennsylvania

Find roles in Pennsylvania that match your experience and apply in just a few clicks.

Find Internship Jobs