Computer Engineer Intern - Summer 2026

The Opportunity:

CACI is currently looking for a Computer Engineering Intern to join our team supporting Naval Undersea Warfare Center Newport for the Department of Defense. Join our passionate team of industry-leading individuals on a program that leverages the best practices in Systems Engineering and Rapid Prototyping to integrate and deliver state-of-the-art capabilities in support of our nation’s warfighters. As a member of the CACI Team, you will support the men and women charged with safeguarding the American people and enhancing the Nation’s safety, security, and prosperity. Our warfighters are on the front lines, every day, protecting our national security from the increasingly sophisticated and complex threats of our adversaries. CACI programs thrive in a culture of innovation and are constantly seeking individuals who can bring creative ideas to solve complex technical problems. The ability to be adaptable and to work constructively with a technically diverse and geographically separated team is crucial.

This position will be 100% onsite at our Crane, IN location.

Responsibilities:

• Support design, development, and sustainment efforts for a wide variety of programs using advanced computer engineering principles — including platform integration of innovative technologies, digital system modeling, and architecture definition.
• Develop, maintain, and refine system models using tools such as MATLAB/Simulink, VHDL/Verilog, or similar environments to define system architectures, interfaces, and behaviors. Interface directly with Program Managers, Project Managers, and Integrated Product Teams (IPTs) to support the development, analysis, verification, and validation of complex systems throughout the lifecycle.
• Support the integration of new technologies and systems into existing DOD infrastructure. This includes conducting system-level tests, identifying issues, and working on solutions to ensure seamless operation and interoperability.
• Help in the collection, analysis, and management of data from various military operations and systems. This may involve developing algorithms, data models, and ensuring data integrity and security.
• Work on programming and testing embedded systems used in military applications. This includes developing firmware and ensuring system reliability and performance.
• Contribute to the implementation and testing of cybersecurity measures to protect sensitive information and systems from cyber threats. This may involve vulnerability assessments, penetration testing, and security protocol development.
• Assist in the design and development of secure, robust computer systems and applications tailored to meet DOD requirements. This may include working on both hardware and software components.

Qualifications:

Required: 

• U.S. Citizenship is required with eligibility to obtain a DoD Secret clearance.
• Currently enrolled in or pursuing a bachelor’s degree in Computer Science, Electrical Engineering, Computer Engineering, or related discipline from an accredited university.
• Maintain at least a 3.0 GPA in major coursework (exceptions may be considered based on skills and demonstrated passion for systems engineering).
• Familiarity or coursework in programming languages such as C , Python, Java, or MATLAB.
• Strong analytical and organizational skills with the ability to support multiple projects simultaneously.
• Basic knowledge of cybersecurity concepts, including encryption, network security, and secure coding practices.

Desired:

• Active DoD Secret clearance or higher.
• Experience with cybersecurity tools and frameworks.
• Experience developing Python scripts for various applications.
• Demonstrated technical documentation, planning, and organizational skills with attention to detail.
• Experience working with CAD software for CAD design capabilities.
• Prior internship or co-op experience in computer engineering, electrical engineering, or a related technical field.

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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. 

Your potential is limitless. So is ours.

Learn more about CACI here.

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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. Learn more here.

The proposed salary range for this position is:

Salary : $39,400 - $71,800