Full-Stack Software Engineer - 173982 - 174730 - 175365 - 176304 with Security Clearance

Zachary Piper Solutions is seeking a Senior Full Stack Developer. This job is located in Chantilly, VA and will be Hybrid. The Senior Full Stack Developer will drive rapid development in an AI-assisted environment while leveraging AI coding assistants to accelerate delivery and maintain complex enterprise applications. This is an exciting opportunity to work with cutting-edge AI-assisted development technologies, Java Spring Boot, Angular, AWS, and PostgreSQL in Chantilly, VA supporting a DOJ Program. REQUIRES TOP SECRET CLEARANCE Responsibilities of the Senior Full Stack Software Developer include:

• Develop, review, and refactor Java (Spring Boot) back-end and Angular front-end applications in a complex enterprise environment.
• Leverage AI-assisted development tools to accelerate software delivery, generate code, create unit tests, and support modernization initiatives.
• Ensure applications and AI-generated code adhere to security requirements, AWS cloud architecture standards, and PostgreSQL database best practices.
• Design, develop, and support AI models while collaborating with cross-functional teams throughout the software development lifecycle.
• Debug, optimize, and validate code to ensure high-quality, scalable, and maintainable software solutions. Qualifications for the Senior Full Stack Software Developer include:
• Undergraduate or Master's Degree in Computer Science and 10+ years of software engineering experience.
• 5+ years of experience with Java/Spring Boot development and strong expertise building enterprise-scale applications.
• 5+ years of experience developing front-end applications with Angular (Version 17+ preferred).
• 5+ years of experience working with PostgreSQL databases and AWS cloud environments.
• 2+ years of demonstrated experience utilizing AI-assisted development tools and workflows.
• Experience designing, developing, and implementing AI models.
• Strong understanding of software architecture, code quality, debugging, and application modernization.
• Experience with Docker, CI/CD pipelines, Agile development methodologies, and excellent communication and problem-solving skills. Compensation for the Senior Full Stack Software Developer include:
• Salary Range: $170,000 - $195,000
• Comprehensive Benefits: Cigna Medical, Dental, Vision, 401K, PTO, Sick Leave if required by law, and Holidays This job opens for applications on 9/9/2026.

Applications for this job will be accepted for at least 30 days from the posting date. #LI-WM1 #LI-Hybrid Java, Spring Boot, Angular, Angular 17, Angular 21, TypeScript, JavaScript, Full Stack Development, Software Engineering, AI-Assisted Development, Artificial Intelligence, AI Models, Machine Learning, Generative AI, Claude, Amazon Q Developer, AWS, Amazon Web Services, Cloud Computing, PostgreSQL, SQL, REST APIs, API Development, Microservices, Enterprise Applications, Application Modernization, Software Architecture, Code Review, Debugging, Unit Testing, Application Testing, Secure Coding, Front-End Development, Back-End Development, Web Application Development, Docker, Containerization, CI/CD, Continuous Integration, Continuous Deployment, DevOps, Git, GitLab, Source Control, Agile, Scrum, Software Design Patterns, Object-Oriented Programming, OOP, Performance Optimization, System Integration, Enterprise Systems, Scalable Applications, Cross-Functional Collaboration, Requirements Analysis, Technical Leadership, Software Lifecycle Development, SDLC, Cloud Architecture, Database Development, Database Management, Problem Solving, Technical Documentation, Quality Assurance, Application Support, Modern Web Technologies, Human-In-The-Loop AI, AI Governance, AI Validation, Enterprise Software, DOJ, Government Contracting.