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Software Engineering Intern – Summer 2027 at CACI

Department: Intern/Co-op - Technical

Compensation

$43,900 – $87,900/yr

Setup
On-site
Location
Lisle, Illinois
Type
Part-time
Level
intern
Posted

Description

CACI is hiring a part-time, on-call Software Engineering Intern for Summer 2027 in Lisle, Illinois. The internship begins in May and lasts 10–12 weeks, with 100% on-site work and up to 10% local travel. Responsibilities include software development, algorithm development and optimization, and research paper writing under mentorship. Candidates must be pursuing a relevant degree, authorized to work in the United States, able to obtain and maintain a security clearance, and have experience with C/C++, Python, Git, GNU/Linux, and algorithms. The proposed salary range is $43,900–$87,900 USD, with healthcare and other benefits mentioned.

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