Full Stack Java Developer- DHS Clearance
Listed on 2026-09-12
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Software Development
Java Developer, Full Stack Developer, Backend Developer, Front End Developer
Benefits:
- Health insurance
- Paid time off
- Training & development
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!
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
- 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 No
SQL databases (Oracle, PostgreSQL, MongoDB) - Familiarity with cloud platforms (AWS, Azure, or GCP) and containerization tools (Docker, Kubernetes)
- Experience working in Agile development environments
Matrix Systems & Technologies Inc is a trusted technology solutions provider specializing in delivering innovative IT services to federal government clients. Our team is dedicated to solving complex challenges with cutting-edge technology, and our employees thrive in a culture that values expertise, collaboration, and professional growth. Join us and be part of a company where your work truly makes a difference at the national level.
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