Software Engineer Intern - JobID-0308

Innovative Defense Technologies, LLC; Arlington (VA); On-site; USD 39,000 - 47,000; Full time

Benefits offered by this job

Mentoring

Training

Supportive culture

Social events

Job summary

Innovative Defense Technologies (IDT) invites applications for the Summer 2027 Software Engineer JR intern program, based on-site in Arlington, VA. Selected candidates will develop, test, and maintain software using Java, TS/React, and PostgreSQL, joining cross-functional teams and following secure development practices.

You must be enrolled in an undergraduate or graduate degree program and able to obtain/maintain a U.S. Secret clearance.

Qualifications

• Currently enrolled in an undergraduate or postgraduate degree program with a major in software engineering, computer science, computer engineering, electrical engineering, data science, cyber security, mathematics, or aeronautical engineering
• Familiarity with Git or similar version control systems
• Familiarity with Linux environments and command-line tools
• Familiarity with SQL and relational databases (e.g., PostgreSQL)
• Familiarity with container technologies such as Docker, Podman, or OCI-compliant containers
• Strong analytical and problem-solving skills
• Ability to work effectively in a collaborative team environment

Responsibilities

• Develop, test, and maintain software applications and features.
• Collaborate with cross-functional teams to implement new capabilities and resolve software defects.
• Write reliable, maintainable code in accordance with engineering, security, and quality standards.
• Participate in code reviews, troubleshooting, and debugging activities.
• Integrate software components, APIs, and third-party technologies into existing systems.
• Support software deployment, maintenance, and modernization efforts.
• Create and maintain technical documentation and development artifacts.
• Contribute throughout the software development lifecycle, from requirements analysis through deployment and sustainment.

Skills

Git

Linux

SQL

Problem solving

Teamwork

Education

Pursuing B.S./M.S. in CS/CE/EE/Data Science

Tools

Java

PostgreSQL

Typescript

React

Docker

Kubernetes

Jenkins

Job description

Intern: Software Engineer - JR | Summer 2027 Start

Innovative Defense Technologies (IDT), provider automated software testing, data analysis, and cybersecurity solutions for complex, mission-critical systems in the US Department of Defense (DOD) is currently seeking qualified candidates for its Summer Internship Program which has concentrations in Software Engineering and Systems Engineering.

Software and Systems Engineering Interns work alongside our technical teams using powerful, patented technologies to facilitate the delivery of revolutionary capabilities for our customers in the Department of Defense (DOD). These include Artificial Intelligence, AI Code Assistance, Automation, Machine Learning, Data Analytics, Model-Based Systems Engineering, and Virtualization.

Our tech stack

Backend services are typically written in Java with PostgreSQL persistence. User interfaces are written in Typescript using React and Redux and packaged with Webpack. REST serves as our primary data transport protocol for both backend and frontend interfaces. Code is configuration controlled in Git. Various AI code assistance tools are under evaluation. Build tooling includes Maven, Gradle, and NPM, coordinated by Jenkins in an automated pipeline. Continuous deployment is employed to orchestrate software on a Kubernetes cluster in multiple environments, including in the cloud, on secured air-gapped networks, and on tactical platforms.

Clearance & Location Requirements:

• All applicants must be able to obtain/maintain an active Secret U.S. Security Clearance.
• This is a fully on-site position based out of our Arlington, VA, Mount Laurel, NJ, or San Diego, CA location.

What You Will Do:

• Develop, test, and maintain software applications and features.
• Collaborate with cross-functional teams to implement new capabilities and resolve software defects.
• Write reliable, maintainable code in accordance with engineering, security, and quality standards.
• Participate in code reviews, troubleshooting, and debugging activities.
• Integrate software components, APIs, and third-party technologies into existing systems.
• Support software deployment, maintenance, and modernization efforts.
• Create and maintain technical documentation and development artifacts.
• Contribute throughout the software development lifecycle, from requirements analysis through deployment and sustainment.

Who You Are (Required):

• Currently enrolled in an undergraduate or postgraduate degree program with a major in software engineering, computer science, computer engineering, electrical engineering, data science, cyber security, mathematics, or aeronautical engineering
• Familiarity with Git or similar version control systems.
• Familiarity with Linux-based environments and command-line tools.
• Familiarity with SQL and relational database technologies (e.g., PostgreSQL).
• Familiarity with container technologies such as Docker, Podman, or OCI-compliant containers.
• Strong analytical and problem-solving skills.
• Ability to work effectively in a collaborative team environment.

What Makes You Stand Out:

• Experience writing scripts for automation using languages such as Python, Bash, PowerShell, or Groovy.
• Experience maintaining, troubleshooting, or upgrading software applications and services.
• Familiarity with CI/CD pipelines, automated testing, and modern software development practices.
• Familiarity with DevSecOps concepts and secure software development principles.
• Experience working in Agile development environments.
• Strong written and verbal communication skills, including the ability to document technical work and communicate project status effectively.
• Demonstrated initiative, willingness to learn new technologies, and ability to take ownership of assigned tasks.

Why Work at Innovative Defense Technologies (IDT):

• A 10-12-week program; up to 40 hours per week
• Competitive pay
• Individual mentoring
• Valuable training
• A supportive culture
• Social events and team building activities

EEO Statement:

IDT is an Equal Opportunity employer.

About Innovative Defense Technologies

Innovative Defense Technologies (IDT) is a leading defense technology company focused on rapidly delivering mission-critical software and systems solutions to the U.S. government. The company specializes in automation, digital engineering, and enabling the rapid integration of advanced capabilities into complex weapon and combat systems. These essential solutions empower the warfighter to field, operate, and sustain decisive capability at speed and scale.

At IDT, our employees are developing advanced mission-critical outcomes by consistently delivering high-quality results, fostering innovation, applying rigorous problem-solving, and effectively collaborating across multifaceted teams and stakeholders. Grounded in these competencies, IDT translates complex customer priorities into robust software solutions.

Department

Engineering

Employment Type

Internship

Location

Arlington, VA

Address

4401 Wilson Boulevard Suite 810, Arlington, Virginia, 22203

Workplace type

Onsite

Compensation

$28.00 - $34.00 / hour