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Software Engineering Intern – Summer 2021

Req #: 238507
Location: Lisle, IL US
Job Category: Intern/Co-op
Minimum Clearance Required: None

Job Description

What You’ll Get to Do:

  • Under direct supervision and guidance, work closely with other interns, as well as seasoned engineers, on projects that expose them to leading edge telecommunications technology.
  • Perform work under close mentor guidance including but not limited to:
  • Development of software.
  • Algorithm development and optimization.
  • Research paper writing.


You’ll Bring These Qualifications:

  • Enrollment in a 4-year degree program leading to a BS in Computer Science, Computer Engineering, Electrical Engineering, or a related field.
  • Broad computer science/computer engineering background including broad knowledge of algorithm and data structure implementation.
  • Experience and interest in some of the following technology areas desired: Networking, Security, Vulnerability research; etc.
  • Knowledge of Microsoft software applications and other software applications as required.
  • Experience with high-level programming languages such as C / C++ and Java.
  • Experience with scripting languages such as Python.
  • Experience with source code management tools such as Git.
  • Experience with GNU/Linux software development and toolchains.
  • Interest in algorithms, data structures, and computational complexity.

There is no clearance requirement to begin employment. 

What We Can Offer You:

  • We’ve been named a Best Place to Work by the Washington Post.
  • Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives.
  • We offer competitive benefits and learning and development opportunities.
  • We are mission-oriented and ever vigilant in aligning our solutions with the nation’s highest priorities.
  • For over 55 years, the principles of CACI’s unique, character-based culture have been the driving force behind our success.


Job Location



CACI employs a diverse range of talent to create an environment that fuels innovation and fosters continuous improvement and success. At CACI, you will have the opportunity to make an immediate impact by providing information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. CACI is proud to provide dynamic careers for employees worldwide. CACI is an Equal Opportunity Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities.

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