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Full Stack Java Developer with Security Clearance

TEKsystems c/o Allegis GroupWashington, DC🇺🇸United StatesPosted Oct 21, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Washington, DC, United States
Posted
Yesterday
DockerSpringSpring BootGitAWSScrumConfluenceHibernateJavaRESTReactPostgreSQLKubernetesJavaScriptTypeScriptJiraAgileCI/CDMaven

Job Description

We are seeking a Full Stack Developer with 7+ years of experience developing enterprise applications using Java, Spring Boot, React, and PostgreSQL. This role will support the full software development lifecycle, including application design, development, deployment, and maintenance in an Agile environment.

Key Responsibilities

Develop and maintain full-stack applications using Java, Spring Boot, React, and PostgreSQL
Build responsive, secure user interfaces and RESTful APIs
Design database schemas and support data migration efforts
Participate in Agile/Scrum ceremonies and collaborate with cross-functional teams
Support CI/CD pipelines, deployments, and cloud-based solutions
Ensure compliance with security and accessibility standards
Required Qualifications:
Active Top Secret Clearance
Bachelor's degree in Computer Science or related field
7+ years of software development experience
Strong expertise in Java, Spring Boot, Spring Security, Hibernate, React, JavaScript/TypeScript, PostgreSQL, REST APIs, Maven, and Git
Experience with database design and data migration
Agile/Scrum experience

Preferred Qualifications

AWS (EC2, ECS, S3, Aurora, CloudWatch)
Kubernetes, Docker, and Keycloak
Jira, Confluence, and CI/CD tools
What We're Looking For: A self-motivated developer with strong communication skills and proven experience delivering scalable, secure enterprise applications from concept through deployment.

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