About the role#
CACI International Inc is hiring a Software Engineering Co-op for the Summer and Fall 2027 terms. This is a paid, part-time position based on-site in Danbury, Connecticut. You will work alongside experienced professionals to support software development activities through prototyping, coding, and testing.
What you'll do#
- Develop code using C# and Python.
- Prototype algorithms using MatLab or Mathematica based on mathematical descriptions.
- Create and update requirements, test plans, and release documentation.
- Perform data processing and develop automation software for program-specific data flows.
- Conduct software test development.
What you'll need#
- Completion of at least one year toward a Bachelor's degree in Computer Science, Computer Engineering, Mathematics, or Physics.
- Experience developing moderate-sized desktop applications in a Windows environment using a C-based language like C++, C#, or Java.
- A strong mathematics background, including completed coursework in calculus and linear algebra.
- Legal authorization to work in the United States without employer sponsorship.
- Ability to pass a pre-employment drug screening.
- A GPA of 3.0 or higher and previous internship or work experience are preferred.
Location & details#
- Location: Danbury, Connecticut.
- Modality: On-site.
- Term: Summer 2027 through December 2027.
- Compensation: $45,900 to $91,900 per year.
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.
