Fullstack Developer Security Clearance

Position: Fullstack Developer with Security Clearance
Piper Companies is looking for a Fullstack Developer to join a government contractor in Fort Meade, MD. This role requires the candidate to report onsite a few times per month and have an active Secret Clearance Essential Duties of the Fullstack Developer:
* Participate in the full agile application development life cycle for microservice API development using Java Spring Boot in support of a React front-end web application

* Work collaboratively as a full stack developer on Agile Scrum teams and complete user stories and develop usable code independently with minimal oversight and guidance

* Assist development/test teams in activities in support of acceptance testing, load testing, troubleshooting, and performance tuning as required

* Communicate committed stories for the upcoming sprint to backlog owners and stakeholders, and demonstrate functionality when complete or requested
Qualifications of the Fullstack Developer:
* Bachelor's degree preferred and 8+ years of relevant experience with Java/React Development

* Experience developing code in microservice-based architectures

* 3+ years of Agile experience utilizing Dev Sec Ops  & CI/CD pipelines

* Familiarity with the DoD STIG process

* Active Secret security clearance required
Compensation for the Fullstack Developer: * $140,000 - $160,000 (based on experience)

* Comprehensive benefit package;
Cigna Medical, Cigna Dental, Vision, 401k w/ ADP, PTO, paid holidays, sick Leave as required by law
This job opens for applications on 11/18/25. Applications for this job will be accepted for at least 30 days from the posting date #LI-HYBRID #LI-BM2 Java, Spring Boot, Spring MVC, Spring Security, Hibernate, JPA, JDBC, Maven, Gradle, REST API, SOAP, JSON, XML, Microservices, Dependency Injection, Inversion of Control, Java Streams, Lambda Expressions, Java Collections, Multithreading, Concurrency, JVM, Garbage Collection, JUnit, Mockito, Integration Testing, Unit Testing, Design Patterns, Singleton, Factory, Builder, Observer, DTO, DAO, Service Layer, Controller, Model-View-Controller (MVC), ORM, SQL, MySQL, Postgre

SQL, Oracle Database, No

SQL, Mongo

DB, Redis, Database Migration, Liquibase, Flyway, API Gateway, Load Balancing, Authentication, Authorization, OAuth2, JWT, Session Management, CORS, CSRF, Exception Handling, Logging, SLF4J, Logback, Performance Tuning, Profiling, Docker, Kubernetes, CI/CD, Jenkins, Git, Git Hub, Git Lab, Bitbucket, Version Control, Agile, Scrum, Kanban, RESTful Services, Web Sockets, Graph

QL, gRPC, Cloud Deployment, AWS, Azure, GCP, EC2, S3, Lambda Functions, React, JSX, Virtual DOM, React Hooks, use State, use Effect, use Context, use Reducer, Custom Hooks, React Router, Redux, Redux Toolkit, Context API, State Management, Component Lifecycle, Functional Components, Class Components, Props, State, Controlled Components, Uncontrolled Components, Event Handling, Conditional Rendering, Lists and Keys, Forms, React Query, Axios, Fetch API, Type Script, JavaScript ES6+, Babel, Webpack, Vite, npm, yarn, Node.js,

Express.js, Middleware, API Integration, Responsive Design, CSS, SCSS, Styled Components, Tailwind CSS, Material-UI, Bootstrap, Testing Library, Jest, Cypress, End-to-End Testing, Unit Testing (Frontend), Performance Optimization, Code Splitting, Lazy Loading, Progressive Web Apps (PWA), SEO, Accessibility (a11y), Cross-Browser Compatibility, Error Boundaries, Environment Variables, Build Pipeline, Deployment Automation