Full Stack Java Developer- DHS Clearance

MATRIX SYSTEMS & TECHNOLOGIES INC • Ashburn, VA

1d • $85,000 - $100,000

About The Position

Matrix Systems & Technologies Inc is looking for a talented Full Stack Java Developer to join our team. This is an exciting opportunity to work on mission-critical systems supporting the Department of Homeland Security in a dynamic, fast-paced environment. If you hold an active DHS clearance and are passionate about building robust, scalable solutions, we want to hear from you!

Requirements

• Active DHS clearance required
• 3+ years of full stack development experience with Java and related frameworks (Spring, Spring Boot)
• Proficiency in front-end technologies such as HTML, CSS, JavaScript, and modern UI frameworks
• Experience with relational and/or NoSQL databases (Oracle, PostgreSQL, MongoDB)
• Familiarity with cloud platforms (AWS, Azure, or GCP) and containerization tools (Docker, Kubernetes)
• Experience working in Agile development environments
• Strong communication skills and ability to work collaboratively in a team setting

Nice To Haves

• Bachelor's degree in Computer Science, Information Technology, or a related field preferred

Responsibilities

• Design, develop, and maintain full stack Java-based applications for DHS programs and initiatives
• Build and optimize RESTful APIs and microservices using Java/Spring Boot frameworks
• Develop responsive front-end interfaces using modern frameworks such as Angular, React, or Vue.js
• Collaborate with cross-functional teams including architects, business analysts, and QA engineers
• Participate in Agile/Scrum ceremonies including sprint planning, standups, and retrospectives
• Ensure application security, performance, and compliance with federal IT standards
• Conduct code reviews and contribute to continuous integration/continuous deployment (CI/CD) pipelines

Benefits

• Health insurance
• Paid time off
• Training & development

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level