Entry-level Intern / Trainee jobs in King of Prussia, Pennsylvania

11 open entry-level Intern / Trainee jobs in King of Prussia, Pennsylvania (5 posted in the last 7 days), collected from employers’ own career pages and checked twice a day. Every listing links to the company’s site to apply.

Latest openings

• Operations Intern

  Vertex Sweden AB · King of Prussia
  Posted 2026-10-22
• Aeronautical Engineering Intern

  Lockheed Martin · King of Prussia
  Posted 2026-10-14
• Systems Engineering Intern

  Lockheed Martin · King of Prussia
  Posted 2026-10-13
• Software Engineering Intern

  Lockheed Martin · King of Prussia
  Posted 2026-10-13
• AI/ML Engineering Intern

  Lockheed Martin · King of Prussia
  Posted 2026-10-08
• AI/ML Engineering Intern - Summer 2027

  Lockheed Martin · King of Prussia
  Posted 2026-10-08
• Pennsylvania Advanced Manufacturing Technician Apprentice Program (AMTAP) - Cohort 5

  Lockheed Martin · King of Prussia
  Posted 2026-10-12
• Site Civil/Energy Internship (Summer 2027)

  Woolpert · King of Prussia · Hybrid
  Posted 2026-10-07
• Civil Engineering Intern

  Ardurra · King Of Prussia
  Posted 2026-08-26
• Power Engineer Intern

  Selinc · King of Prussia
  Posted 2026-05-21
• Talent Acquisition Intern

  ARCO Design/Build · King of Prussia
  Posted 2026-08-26

Other cities

• New York, New York 723
• Chicago, Illinois 397
• Houston, Texas 293
• Atlanta, Georgia 250
• Dallas, Texas 242
• San Francisco, California 220
• Austin, Texas 205
• Boston, Massachusetts 202
• Indianapolis, Indiana 184
• Columbus, Ohio 162
• Omaha, Nebraska 157
• Los Angeles, California 156
• Cincinnati, Ohio 148
• Philadelphia, Pennsylvania 147
• Pittsburgh, Pennsylvania 128
• Raleigh, North Carolina 127
• Phoenix, Arizona 127
• Nashville, Tennessee 119
• Charlotte, North Carolina 118
• San Diego, California 110
• Denver, Colorado 109
• Seattle, Washington 101
• Santa Clara, California 94
• Milwaukee, Wisconsin 94
• Fort Worth, Texas 92

Other roles here

• Retail Sales Associate 55
• Retail Associate (other) 21

Questions

How many entry-level Intern / Trainee jobs are open in King of Prussia, Pennsylvania right now?

11 listings are open on OpeningsFirst today, all from employers’ own career pages. 4 more were posted in the last 5 days and went to subscribers first.

Which companies are hiring for Intern / Trainee roles in King of Prussia, Pennsylvania?

Recent openings here come from Vertex Sweden AB, Lockheed Martin, Woolpert, Ardurra, Selinc, ARCO Design/Build.

How do I hear about new entry-level Intern / Trainee jobs in King of Prussia, Pennsylvania first?

Subscribers get new matching jobs by email at 8 am and 6 pm, 5 days before they open on these pages. It costs $9 a month.

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