CACI International Inc · 20 hours ago
Cleared Software Engineer Intern - Summer 2026
Denver, CO
Internship
Onsite
Intern
$40K/yr - $80K/yr
Start in 2026 SummerCACI International Inc is seeking a skilled Software Developer for their Summer 2026 Makalu internship program. The role involves engaging in a dynamic environment focused on new development within an agile framework, where interns will design architecture for new components and improve user experience.
SoftwareInformation TechnologyService Industry
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
On Team Makalu, typical responsibilities include proactively designing the architecture for new components, while also suggesting ways to improve the application and overall UI/UX
Our team works closely together with on-site and remote engineers developing front-end applications and back-end microservices, all dedicated to creating the best products and user experience possible
Day-to-day expectations include solving challenging, but rewarding technical problems, meeting program objectives within the agile development cycle, suggesting ways to improve UX/UI and the software baseline, and introducing new ways to meet mission needs
Be part of an agile team where communication skills and the ability to execute within the established development process are paramount to your and the team's success
Work on new technologies, striving to stay customer-focused and thriving on challenges to build new UI applications
Utilize industry proven design patterns and open-source tools
Contribute to a positive and upbeat team atmosphere
Qualification
Required
Must be able to obtain and maintain applicable TS/SCI with Poly
Entry Level experience and knowledge of Coding
Experience using REST-based web services
Familiarity with Agile software development methodologies
Familiarity with modern web technologies and techniques such as HTML5, CSS, CSS pre-processors (e.g. SASS, Less, Stylus), or JavaScript build tools (e.g. Browserify, WebPack, Closure)
Familiarity with Java Spring Boot
Strong organizational skills and attention to detail
Strong verbal and written communication skills
Experience with Linux environment and Linux shell scripting
Preferred
Currently enrolled in a full-time Undergraduate or Graduate Student pursuing a degree in Computer Science or related field
An eagerness to learn a modern infrastructure and be a part of a team supporting mission critical systems
Familiarity with real-time communication mechanisms such as WebSockets
Familiarity with Node, Cesium, and/or Open Layers
Familiarity with Spring, Docker, and/or Kubernetes
Knowledge of microservices based architecture
Familiarity with Elasticsearch and SQL based databases
Familiarity with emerging trends in desktop, web, and mobile app development
Experience with deployments, dev ops, and / or AWS
Experience with Git
Benefits
Healthcare
Wellness
Financial
Retirement
Family support
Continuing education
Time off benefits
Company
CACI International Inc
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.
Founded in 1962
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$1B2025-05-21Post Ipo Debt· $1B
2003-01-10IPO
Leadership Team
John Mengucci
President & CEO
Darryl W Burke
Senior Vice President / Air Force Client Executive
Recent News
Morningstar.com
2026-02-11
Washington Technology
2026-01-25
2026-01-22
Company data provided by crunchbase