Full Stack Developer Job Washington area,District of Columbia USA,Software Development

We're seeking an experienced Senior Full Stack Software Developer with deep expertise in Angular front-end development and Java Spring Boot backend services to help modernize mission‑critical federal applications used by millions of Americans.

You’ll design and build secure, scalable web applications that improve the public’s digital experience while working alongside UX designers, architects, product owners, and fellow engineers. This role is ideal for someone who enjoys solving complex technical challenges, mentoring other developers, and contributing to modern cloud‑native software architectures.

What You’ll Do

Design, develop, and maintain enterprise‑grade Angular (v13+) applications using Type Script, RxJS, and reusable component architecture
Develop secure, scalable RESTful APIs and microservices using Java 11+ and Spring Boot
Design and implement end‑to‑end features spanning Angular front ends, Java services, and relational databases
Collaborate with UX designers, product managers, architects, QA engineers, and business stakeholders throughout the software development lifecycle
Build and maintain CI/CD pipelines supporting automated testing and deployments within AWS cloud environments
Troubleshoot production issues and improve application reliability, scalability, and security
Participate in architecture reviews, code reviews, and technical design discussions
Mentor junior developers and promote engineering best practices across the team
Contribute to Agile planning, estimation, and continuous improvement initiatives

Required Qualifications:

8+ years of professional full‑stack software development experience
7+ years developing production Angular applications using Angular 13+, Type Script, RxJS, HTML5, and SCSS
7+ years developing Java applications using Java 11+ and Spring Boot
Experience designing and consuming RESTful APIs
Experience with Git, Maven or Gradle, and modern CI/CD workflows
Experience deploying or supporting applications in AWS cloud environments
Experience working with relational databases and writing efficient SQL queries
Experience working in Agile/Scrum software development teams

Strong understanding of software engineering principles, object‑oriented design, and design patterns
Excellent written and verbal communication skills

Preferred Qualifications:

Angular
Angular Material
Hibernate
Reactive Forms
State Management
Spring Security
Spring Data JPA
Spring Cloud
AWS ECS
AWS Lambda
API Gateway
Cloud Formation
Docker
Jenkins
Git Hub Actions
Terraform

Testing

Karma
JUnit
Mockito
Cypress
Playwright
Event‑driven architecture
Performance tuning
OWASP security best practices

Why Join Us:

Help modernize software used by millions of Americans every day
Work on highly visible, mission‑critical digital transformation initiatives
Collaborate with experienced architects, designers, and engineers who value clean architecture and engineering excellence
Build cloud‑native applications using modern Angular, Spring Boot, AWS, and Dev Sec Ops technologies
Enjoy competitive compensation, comprehensive benefits, and flexible hybrid work arrangements
Make a meaningful impact by improving the way citizens interact with government services