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# Senior Java Developer (Active TS/SCI with Poly Required - (SIGN-

- **Company:** General Dynamics Information Technology
- **Location:** Annapolis Junction, MD, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Amazon Web Services, Continuous Integration, Linux, Distributed Systems, Amazon DynamoDB, Integrated Development Environments, IntelliJ IDEA, Spring Framework, Apache Maven, Node.Js, Software Engineering, SonarQube, Spring Cloud, ReactJS, Spring-boot, Backend, Spring Data, Kotlin, Gitlab-ci, Kubernetes, Information Technology, Cassandra, Apache Kafka, Docker, Microservices
- **Published:** July 22, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9046898/senior-java-developer-active-tssci-with-poly-required-sign

## About the Role

* 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

## 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

Java 21, Kotlin, Spring Boot, Spring Cloud, Spring Data

AWS, Docker, Kubernetes, Linux

Kafka, Cassandra, DynamoDB

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


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