Java Full Stack Developer

## Java Full Stack Developer Apply locations:
US - VA, McLean:
US - MD, Rockvilletime type:
Full time posted on:
Posted Yesterday job requisition :
43040
** Job Family:
** Software Development & Support (Digital)
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* Travel Required:

** Up to 10%
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* Clearance Required:

** Ability to Obtain Public Trust We are seeking a Java Full Stack Developer with 2-4 years of experience to support the design, development, testing, and maintenance of modern enterprise applications for the Grant Solutions platform. The ideal candidate will have experience developing full-stack solutions using Java, Spring Boot, ReactJS, REST APIs, microservices, relational databases, and cloud technologies.

The Java Full Stack Developer will collaborate with developers, architects, Dev Ops engineers, Product Owners, Scrum teams, business stakeholders, and Federal partners to deliver secure, scalable, and high-quality solutions supporting mission-critical applications and modernization initiatives. The successful candidate will participate across the full Software Development Life Cycle (SDLC), leveraging Agile methodologies, cloud-native technologies, CI/CD practices, and AI-assisted development tools to improve software quality, productivity, and delivery outcomes.
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* What You Will Do:

** You will contribute to building secure, scalable, and user-centric enterprise applications using Java, Spring Boot, ReactJS, RESTful APIs, microservices, relational databases, and AWS cloud technologies. Working closely with cross-functional teams, including architects, developers, Dev Ops engineers, Product Owners and other business stakeholders, you will help deliver mission-critical solutions that support application modernization and business operations.

This role emphasizes strong software engineering fundamentals, full-stack application development, collaboration, continuous learning, and the delivery of high-quality solutions in an Agile environment. The successful candidate will leverage modern development practices, cloud-native technologies, Dev Sec Ops  principles, and AI-assisted development tools to accelerate software delivery, improve code quality, enhance testing and troubleshooting, and increase engineering productivity while adhering to security, compliance, and Responsible AI standards.
* Design, develop, test, deploy, and maintain full-stack enterprise applications using Java, Spring Boot, ReactJS, REST APIs, and microservices architectures.
* Develop responsive user interfaces and scalable backend services that support business processes, integrations, and mission-critical operations.
* Collaborate with architects, developers, business analysts, QA engineers, and stakeholders to translate business requirements into secure, scalable, and maintainable technical solutions.
* Develop, optimize, and support database schemas, SQL queries, data access layers, and integrations using relational databases such as Oracle and PostgreSQL.
* Troubleshoot and resolve application defects, performance bottlenecks, integration issues, and production incidents across the application stack.
* Participate in all phases of the Software Development Life Cycle (SDLC), including analysis, design, development, testing, deployment, and operational support.
* Support cloud deployments, application releases, CI/CD pipelines, Dev Sec Ops  initiatives, and automated testing practices.
* Create and maintain technical documentation, including solution designs, API specifications, deployment procedures, and operational support guides.
* Participate in Agile ceremonies, including sprint planning, backlog refinement, daily standups, sprint reviews, and retrospectives.
* Leverage AI-assisted development tools and emerging technologies to improve software quality, engineering productivity, testing, troubleshooting, documentation, and delivery outcomes.
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* What You Will Need:

** It’s an exciting, meaningful program with a great team – over 200 people with diverse backgrounds and experiences. If you would like to join us, please read on. We expect a successful candidate has:
* Must be able to obtain and maintain a Federal or DoD "public trust"; candidates must obtain approved…