About the role#
CACI is looking for Software Engineering Interns for the Summer 2027 term. This is a 12-week internship starting in May. You will work directly with our team in Reston, Virginia.
What you'll do#
- Write, test, and debug software code and suggest improvements for existing applications.
- Assist with the integration and development of new Artificial Intelligence capabilities.
- Follow specifications from senior staff to build critical components like security, rules infrastructure, and custom adapters.
- Use source debuggers and visual development environments to profile, analyze, and optimize software performance.
- Employ best practices for design, unit testing, and test plan development.
- Write software user manuals.
- Participate in team meetings, including daily standups and Scrum sessions.
What you'll need#
- Currently pursuing an undergraduate or graduate degree in Computer Science, Software Development, Software Engineering, or a related field.
- Must be legally authorized to work in the United States without employer sponsorship.
- Familiarity with web development technologies including Java, JavaScript, HTML, HTML5, CSS, Groovy, Grails, and Angular.
- Experience with backend development tools, specifically Python and Java.
- Familiarity with hardware or software tools at an academic level.
- A GPA of 3.0 or higher is preferred.
- Experience with data science tools, previous internships, or participation in extracurricular activities is a plus.
Location & details#
- Location: Reston, Virginia.
- Work Modality: 100% on-site.
- Employment Type: Part-time.
- Compensation: Paid position with a salary range of $45,900 to $91,900.
About CACI International Inc
CACI International Inc provides technology and expertise for national security missions. The company operates in sectors including defense, intelligence, cyber, and space. Founded in 1962, it maintains its headquarters in Reston, Virginia. The organization employs over 27,000 people and is a member of the Fortune 500.
How to get in at CACI International Inc
Applying early to CACI International Inc gives you a distinct advantage, as recruiters review applications before the volume becomes unmanageable. Intern Insider sends an instant alert the moment a role matching your target is published, helping you apply among the first. This timing ensures your materials are seen while the hiring team is still building their candidate pool. You can also reach out to recruiters directly to ask about the role or a referral, which often improves your response rate. Intern Insider surfaces the specific recruiters behind company roles, allowing you to bypass the general queue and connect with the people actually making the decisions.



