> Markdown version of [/jobs/ext/4721191-sr-full-stack-java-developer-hybrid](https://www.wearedevelopers.com/jobs/ext/4721191-sr-full-stack-java-developer-hybrid). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Sr. Full Stack Java Developer (Hybrid)

- **Company:** Macro Solutions
- **Location:** Ashburn, VA, United States (Remote available)
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** HTML, Java (Programming Language), JavaScript (Programming Language), Microsoft Windows, Spring Security, JIRA, Automation of Tests, Cascading Style Sheets (CSS), Information Systems, Custom Software, Extract Transform Load (ETL), Data Structures, Database Applications, Hibernate (Java), Junit, PostgreSQL, Microsoft SQL Server, MySQL, Object-Oriented Software Development, Oracle (Applications), Performance Tuning, Scrum Methodology, Systems Development Life Cycle, Queueing Systems, Release Management, Software Tools, Mockito, Service-Oriented Architecture, Software Engineering, PL-SQL, SQL Databases, Testng, TypeScript, UML, VersionOne, Management of Software Versions, Spring-mvc, ReactJS, Spring-boot, Software Security, Git, AngularJS, Information Technology, Restful APIs, Software Version Control, Enterprise Service Bus, Vmware
- **Published:** November 14, 2026
- **Apply:** https://www.juju.com/job/16_a5dd73038

## About the Role

Must be a U.S. Citizen and currently reside in the Metro Washington, D.C. area, * U.S. Citizen able to pass a CBP background investigation:

 + 3-year felony conviction check
 + 1-year illegal drug use check
 + 1-year misconduct check (e.g., theft or fraud)
 * Bachelor's degree in Computer Science, Software Engineering, Information Systems, or related field (or equivalent experience)
 * 7+ years of hands-on software design, development, and implementation experience in a Windows environment

Technical Expertise

 * Java 8+ (strong OOP, data structures, algorithms)
 * Spring Boot, Spring MVC, Spring Security (DI & AOP experience)
 * RESTful API design (versioning, standards, documentation)
 * Angular (deep expertise), TypeScript, JavaScript, HTML, CSS
 * State management and UI performance optimization
 * Testing frameworks (JUnit, TestNG, Mockito)
 * ORM frameworks (Hibernate or similar)
 * SQL / PL-SQL (Oracle, MySQL, SQL Server)
 * Object-Oriented Design & Development (OODD)
 * Service-Oriented Architecture (SOA)
 * Git-based source control and concurrent workflows
 * SDLC best practices (CM, QA, release management)

Desired / Nice to Have

 * Technical certifications (OCAJP, OCPJP, OCE/OCM, CSM)
 * DoD 8570 certification
 * Experience with React, VMware, ETL tools, ESB, message queuing
 * Application security and automated testing experience
 * UML and enterprise modeling tools (e.g., Sparx EA)
 * Jira, VersionOne
 * Postgres or Aurora

## Description

We have an immediate full-time opening for an experienced Sr. Full Stack Java Developer to join an Agile Scrum team supporting a federal program. This role focuses on delivering releasable software in short sprint cycles while collaborating closely with developers, stakeholders, and end users.
Key Responsibilities

 * Design, develop, and implement custom software and database applications across legacy and modernized systems
 * Collaborate within an Agile Scrum team to deliver high-quality software in short sprint cycles
 * Participate in sprint planning, backlog refinement, testing, demos, retrospectives, and releases
 * Contribute to architectural and engineering standards refinement
 * Analyze complex technical challenges and develop innovative, scalable solutions
 * Ensure product quality, timeliness, and performance standards
 * Mentor junior developers and support team growth
 * Support release planning and conceptual system design