Software Engineer Intern - Spring 2026

CACI International

Posted about 22 hours ago

Internship

Austin, Texas

Hybrid

Smart Summary

The intern will perform various engineering tasks including development, implementation, code review, and testing for product areas, working both individually and within an agile development team. Responsibilities also include enhancing and maintaining complex software systems for the US Intelligence, Surveillance, and Reconnaissance (ISR) community.

CACI is looking for a Software Engineer Intern with experience in Python and/or C++ development within a Linux environment. Candidates should be currently enrolled in a Computer Science, Computer Engineering, or Electrical Engineering degree program and familiar with software design concepts, multi-threaded/parallel design, and containerization technologies like Docker and Kubernetes.

Must Have Skills for ATS

Python

C++

Linux

Multi-threaded Design

Parallel Design

GitLab

Artifactory

Harbor

Nexus

Software Design Concepts

Software Patterns

Docker

Kubernetes

Distributed Programming

Asynchronous Programming

Job Description

Job Title: Software Engineer Intern - Spring 2026Job Category: Intern/Co-opTime Type: Part timeMinimum Clearance Required to Start: NoneEmployee Type: Part-Time On-CallPercentage of Travel Required: Up to 10%Type of Travel: Continental US* * *


The Opportunity:
CACI is seeking a motivated Software Engineer to join our Capabilities Development group within the Command, Control, Communication, and Intelligence business line. We enable national security missions through creation and delivery of innovative, technology-centric solutions that provide a decisive advantage to our customers. The way we collaborate, operate, and deliver value to our customers provides unparalleled opportunity to grow and advance for the candidate.


Responsibilities:
In this role, you will perform a variety of engineering tasks including development, implementation, code review, and test for our product areas. The software engineer will work both individually and as part of our agile development team. In this role, you will enhance, and maintain complex software systems for the US Intelligence, Surveillance, and Reconnaissance (ISR) community. Candidates must be self-motivated individuals who can understand technical concepts, communicate clearly, and are able and willing to collaborate on technical items within the larger project team.


Qualifications:

Required: 

  • Currently enrolled and pursuing a degree in Computer Science, Computer Engineering, or Electrical Engineering
  • Experience with Python and/or C++ development within a Linux environment
  • Familiar with the concepts of multi threaded/parallel design
  • Familiar with GitLab, Arti factory, Harbor, Nexus, etc.
  • Understanding of software design concepts, patterns, tools, and best practices
  • Familiar with containers (Docker and Kubernetes)
  • Familiar with distributed/asynchronous programming paradigms
  • Must be legally authorized to work in the United States, without the need for employer sponsorship, now or at any time in the future.


Desired:

  • 3.0 GPA
-

What You Can Expect:

 A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.

Pay Range:

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

The proposed salary range for this position is:

$43,900 - 87,900 USDCACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

CACI International

At CACI International Inc (NYSE: CACI), our 25,000 talented and dynamic employees are ever vigilant in delivering distinctive expertise and technology to meet our customers’ greatest challenges in national security. We are a company of good character, relentless innovation, and long-standing excellence. Our culture drives our success and earns us recognition as a Fortune World's Most Admired Company. CACI is a member of the Fortune 500™ Largest Companies, the Russell 1000 Index, and the S&P MidCap 400 Index. For more information, visit us at www.caci.com. CACI is an Equal Opportunity Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities

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