Sr. Full Stack Developer with Security Clearance

Zachary Piper Solutions is seeking a Sr.

Full Stack Developer for a nationally respected provider of health, science, and technology solutions supporting clients in the government and commercial sectors.

The Sr.

Full Stack Developer will join a talented software development team supporting the Defense Information Systems Agency (DISA). This position is primarily remote with one on-site visit per month in Fort Meade, MD.

Responsibilities of the Sr.

Full Stack Developer include: • Develop and maintain full-stack applications using Java Spring Boot and React.

• Participate in the full Agile development lifecycle for microservice-based architectures.

• Work with relational databases (Postgres) and NoSQL databases (Redis). • Implement automated unit testing using JUnit, Mockito, and Cucumber.

• Collaborate on Agile Scrum teams, completing user stories and delivering high-quality code with minimal oversight.

• Support acceptance testing, load testing, troubleshooting, and performance tuning.

• Contribute to cross-functional teamwork and incremental feature development.

• Maintain development standards, best practices, and participate in code reviews.

• Communicate effectively with team members, management, and customers.

• Interface with customers and external teams to explain application functionality.

• Demonstrate completed functionality to stakeholders during sprint reviews.

Qualifications for the Sr.

Full Stack Developer include: • Master’s degree + 4 years experience OR Bachelor’s degree + 8 years experience OR 12–15 years of software development experience without a degree.

• Proven experience developing code in microservice-based architectures.

• 3+ years of Agile experience utilizing DevSecOps and CI/CD pipelines.

• Experience with React web applications.

• Familiarity with Agile tools such as Jira and Confluence.

• Preferred Qualifications: • Experience with Docker and Apache Camel.

• Familiarity with DoD STIG process.

• Must be able to obtain a Final Secret DoD clearance.

• Must reside near Laurel, MD to travel to office or customer site as needed.

Compensation for the Sr.

Full Stack Developer include: • Salary Range: $130,000 – $160,000 • Comprehensive Benefits: • PTO and 10 Paid Federal Holidays • Medical/Dental/Vision and Health Savings Account • Matching 401(k) This job opens for applications on [12.29.25]. Applications for this job will be accepted for at least 30 days from the posting date.

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