Software Engineer

Top-Secret / Eligible for SCI
Onsite in DC Metro Software Engineer - Senior (Full Stack) The team is seeking two (2) Senior Software Engineers to serve as Full Stack Engineers, supporting software application development and operational maintenance for a portfolio of mission-critical, custom-built web applications. These engineers will deliver secure, high-performing, and scalable technical solutions that enable collaboration across the organization and its partners. Key Responsibilities: Design, develop, test, deploy, and maintain full-stack web applications in support of mission-specific requirements. Participate in all phases of the software development lifecycle, including planning, requirements analysis, design, implementation, testing, deployment, and sustainment. Collaborate with internal and external teams to deliver high-quality, secure software aligned with organizational goals. Perform application O&M support, ensuring applications remain operational, secure, and efficient. Lead or contribute to technical discussions on architectural decisions, technology evaluations, and system design improvements. Support CI/CD pipeline automation, container orchestration, and cloud integration. Participate in Agile ceremonies and provide technical guidance to team members. Required Skills and Experience: U.S. Citizenship with Top Secret clearance and SCI eligibility 8+ years of hands-on Java development experience Strong experience with JavaScript and AJAX for front-end development Expertise with microservices architecture and RESTful API development Proven experience with AWS Cloud (Console, RDS, S3, EBS, AMIs, IaaS); AWS Developer Certification preferred Strong proficiency with Spring Cloud, Spring Security, and Spring Data JPA Familiarity with authentication/authorization protocols including JWT, OAuth, and SAML Solid PostgreSQL skills, including schema design, performance tuning, and complex SQL query development Experience with Git, Docker, Kubernetes, and CI/CD pipeline implementation Hands-on experience in NestJS and unit/integration testing Agile development experience in fast-paced environments Strong problem-solving, analytical, and cross-functional communication skills Angular-Specific Requirements: One (1) Full Stack Engineer must have tangible development experience with Angular v13 or higher One (1) Full Stack Engineer must have tangible development experience with Angular v17 or higher