Senior Java Developer (Active TS/SCI with Poly Required - (SIGN-ON BONUS UP TO $30,000)

Public Trust: None

Requisition Type: Regular

Your Impact

Own your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats.

Job Description

Build Mission-Critical Software That Matters

At General Dynamics Information Technology, you’ll work on high-impact systems that support national security missions at scale. We’re looking for a Senior Java Developer to help design and build modern, cloud-native applications in a fast-paced Agile environment.

This role is ideal for engineers who enjoy solving complex backend challenges, building scalable microservices, and working with modern technologies alongside a strong technical team.

What You’ll Do

• Design, develop, and maintain scalable Java/Kotlin microservices

• Build high-throughput backend systems and APIs

• Deploy and support applications in AWS using Docker and Kubernetes

• Troubleshoot and optimize distributed systems

• Contribute to architecture, CI/CD, and engineering best practices

• Collaborate across Agile teams to deliver mission-focused solutions

Tech Stack

Languages & Frameworks
Java 21, Kotlin, Spring Boot, Spring Cloud, Spring Data

Cloud & Infrastructure
AWS, Docker, Kubernetes, Linux

Data & Streaming
Kafka, Cassandra, DynamoDB

Tooling
GitLab CI/CD, Maven, Node.js, SonarQube, IntelliJ, VSCode, ReactJS

QualificationsRequired

• Active TS/SCI with Polygraph
• Bachelor’s degree in a technical field
• 5+ years of software development experience
• 4+ years of Java development experience
• Experience with microservices, Spring, Docker, and Kubernetes
• Strong understanding of scalable backend architecture

Preferred

• Experience leading Agile development teams
• Mentoring or technical leadership experience
• Linux experience

Why Join GDIT?

• Work on meaningful, mission-driven technology
• Modern engineering environment and cloud-native stack
• Opportunities for technical growth and leadership
• Collaborative, high-performing team culture

WHAT GDIT CAN OFFER YOU

• 401K with company match

• Rewards program for high-performing employees

• Comprehensive health and wellness packages

• Professional growth opportunities including paid education and certifications

• Rest and recharge with paid vacation and holidays

• Internal mobility team dedicated to helping you own your career

• Diverse, highly collaborative teams

• Challenging work that makes a real impact on the world around you

• Cutting-edge technology you can learn from

• Flexible work schedule

• Work Life balance

• Competitive compensation and bonus opportunities

GDIT IS YOUR PLACE
At GDIT, the mission is our purpose, and our people are at the center of everything we do.
● Growth: AI-powered career tool that identifies career steps and learning opportunities
● Support: An internal mobility team focused on helping you achieve your career goals
● Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
● Community: Award-winning culture of innovation and a military-friendly workplace

OWN YOUR OPPORTUNITY
Explore a career in software development at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your dedication to advancing innovation.

#IntelligenceEngineered

#HP2026

Work Requirements

Years of Experience

5 + years of related experience

* may vary based on technical training, certification(s), or degree

Certification

Travel Required

None

Citizenship

U.S. Citizenship Required