Argonne

Argonne

Undergraduate Seasonal Intern General Application - Spring 2027

Lemont, IL USA · Intern · Internship

Work authorization requiredDetected 81 days ago
SpringResearch

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odds of building a lasting career here

88Lottery-free
Cap-exempt (no lottery)100
Sponsors year-round90
Entry-level history60
PERM / green-card track50
Fits your clock70

Files H-1B any time — no cap, no lottery. The 2026 weighted-selection rule doesn't touch it, which makes this the strongest structural path for entry-level talent. Pay is often lower, but your odds of staying are dramatically higher.

Lottery odds assume a STEM candidate.

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About the role

  • Please apply to be in the Spring 2027 Undergraduate Seasonal Internship applicant pool.
  • Application Deadline is Friday, October 30, 2026 at 11:59 PM CST.
  • Argonne's Seasonal Internship program encourages undergraduate students to pursue science, technology, engineering, and mathematics (STEM) careers by providing research internships.

Requirements

  • The entirety of the appointment must be conducted within the United States.
  • If accepting an offer, candidates may be required to complete pre-employment drug testing based on appointment length.
  • Must be 18 years or older at the time the appointment begins.
  • Must be a U.S. citizen or Legal Permanent Resident at the time of application.

Visa & Work Authorization

  • citizen or Legal Permanent Resident at the time of application

This listing is sourced directly from Argonne's careers page and normalized into a canonical job model.