Sr. Full Stack Developer

Zachary Piper Solutions is seeking a
Senior Full-Stack Java Developer to support a multiyear IT Modernization and Transformation program for the Defense Information Systems Agency (DISA). This role involves developing secure, hardened software solutions as part of an Agile team performing Dev Sec Ops . The ideal candidate will have deep expertise in
Java Spring Boot
,
React
, and modern development practices, and will contribute to building scalable, tested, and secure applications.

• Develop and maintain full-stack applications using
  Java Spring Boot for microservices and
  React for front-end UI.
• Participate in the full Agile application development lifecycle, including design, coding, testing, and deployment.
• Implement and maintain
  microservice-based architectures and RESTful APIs.
• Work with relational databases (Postgres) and No
  
  SQL databases (Redis).
• Write automated unit tests using
  JUnit
  ,
  Mockito
  , and
  Cucumber
  .
• Collaborate with Agile Scrum teams to complete user stories and deliver production-ready code with minimal oversight.
• Support acceptance testing, load testing, troubleshooting, and performance tuning.
• Adhere to development standards and participate in regular code reviews.
• Communicate effectively with team members, management, and customers regarding application functionality and progress.
• Interface with customers and external teams to explain application behavior and demonstrate completed functionality.

Education: Bachelor’s degree in Computer Science, IT, Engineering, or related field (preferred).

Experience:

• 5+ years of experience in
  Java and
  Spring Boot development.
• 3+ years of experience developing
  React web applications.
• Experience with
  microservice-based architectures
  .
• 3+ years of Agile experience utilizing
  Dev Sec Ops and
  CI/CD pipelines
  .
• Familiarity with Agile tools such as
  Jira and
  Confluence
  .

• Experience with
  Docker and containerization.
• Experience with
  Apache Camel
  .
• Familiarity with
  DoD STIG compliance processes.

• Must reside in the Laurel, MD area for occasional travel to office or customer site.
• Must attend and actively participate in daily Agile meetings.

• Salary Range: $140, (depending on experience).
• Full Benefits:
  Medical, Dental, Vision, 401K, PTO, Sick Leave, and Holidays. (As required by law)

Full Stack Developer, Full-Stack Java Developer, Java Developer, Java, Spring Boot, React, Microservices, Microservice Architecture, Dev Sec Ops , Agile, CI/CD, JUnit, Mockito, Cucumber, Postgres, Redis, Docker, Apache Camel, DoD STIG, Defense Information Systems Agency, DISA