Summer Software Developer Intern — Front/Back End & Workday

CACI International Inc.; Oklahoma City (OK); On-site; USD 39,000 - 72,000; Part time

Job summary

CACI International Inc. in Oklahoma City is seeking a Software Development Intern for Summer 2027.

The role is on-site in our OKC office and offers hands-on experience across front-end and back-end development, with exposure to .NET/C#, Java, and JavaScript. You will work in an Agile Scrum team, write specifications, conduct unit tests, and help migrate batch jobs to Boomi while collaborating with analysts and SMEs.

Qualifications

• Must be an Undergraduate or Graduate student pursuing Computer Science or related field.
• Coursework or experience in C++ programming.
• Ability to obtain and maintain a Secret security clearance.
• Authorized to work in the United States without employer sponsorship.

Responsibilities

• Work with a team of developers in an Agile Scrum environment.
• Produce detailed specifications and write software code in .NET/C#, Java, and JavaScript.
• Participate in learning and coding Workday integrations.
• Develop front end and back-end console applications.
• Participate in migrating complex batch jobs to Boomi.
• Conduct unit tests and document findings.
• Support formal testing before code promotion to production.
• Develop software user manuals and apply design and testing best practices.

Skills

C++ programming

Object-oriented programming

Agile teamwork

Education

Bachelor's or Master's in Computer Science

Tools

.NET/C#

Java

JavaScript

Workday integrations

Job description

CACI International Inc. in Oklahoma City is seeking a Software Development Intern for Summer 2027.

The role is on-site in our OKC office and offers hands-on experience across front-end and back-end development, with exposure to .NET/C#, Java, and JavaScript. You will work in an Agile Scrum team, write specifications, conduct unit tests, and help migrate batch jobs to Boomi while collaborating with analysts and SMEs.