Computer Science Co-op/Intern - Fall 2026

CACI • Danbury, CT

2d • Onsite

About The Position

Our Student Program provides amazing opportunities to develop functional job skills and gain real-world experience and expertise. We offer spring, fall and year-round internships and co-ops in fields across the company, including engineering, finance, and business development. As a Computer Science Co-op, you will provide prototyping, coding, testing, scripting and document generation in support of software development activities. You will perform data analysis using proprietary software systems in support of on-going contracts and develop automation software for program-specific data flows on those contracts. You will also develop breadboard implementations of algorithms in MatLab or Mathematica environments based upon mathematical descriptions of algorithm approaches in order to come up with creative solutions to problems. You will benefit from working side by side with a talented and experienced group of professionals eager to mentor.

Requirements

• Development of moderate-sized desktop applications in a Windows environment using a C-based language (C++, C#, Java, Python)
• MatLab, Mathematica, Python or equivalent mathematical modeling tools
• Current sophomore or above pursuing a bachelor’s degree in computer science, computer engineering, mathematics, physics or related field
• Strong mathematics background including completion of calculus and linear algebra courses
• Must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future

Responsibilities

• Algorithm prototyping
• Code development in C++, C# and/or Python
• Software test development
• Requirements, test plan, and release documentation generation and updates
• Data processing

Benefits

• healthcare
• wellness
• financial
• retirement
• family support
• continuing education
• time off benefits

What This Job Offers

• Job Type: Part-time
• Career Level: Intern