Active TS/SCI with Polygraph required. U.S. citizenship required.
Location: On-site in Chantilly, VA (Full-Time).
Build the applications analysts rely on every day. You'll work across the stack, from Java/Spring Boot services to Angular front ends, on an Agile team supporting a federal national-security mission.
What you'll do
- Design, build, test and maintain full-stack mission applications
- Develop backend services and REST APIs in Java and Spring Boot
- Build web interfaces in JavaScript/TypeScript and Angular
- Work with MongoDB, graph databases and other data stores on AWS
- Turn user requirements into end-to-end application and data designs
What you bring (required)
- Active TS/SCI with Polygraph
- Full-stack Java development experience
- Several of: Java, Spring Boot, JavaScript/TypeScript, Angular, MongoDB, AWS, REST APIs
- JIRA in an Agile development environment
Nice to have
- ArangoDB (highly valued) or other graph databases
- Elasticsearch
- OAuth 2.0
- Link-analysis data models and visualizations
- Working directly with users on requirements
Why Falls
A 9% retirement contribution, 100% of family medical premiums paid, and 4 weeks of PTO. We're a small business that's been delivering since 2019, so your work is visible and your voice counts.
Falls Technology is an Equal Opportunity Employer. All qualified applicants will receive consideration without regard to race, color, religion, sex, national origin, disability, or protected veteran status.
Skills Required
- Active TS/SCI with Polygraph clearance
- U.S. citizenship
- Full-stack Java development experience
- Experience with several of Java, Spring Boot, JavaScript or TypeScript, Angular, MongoDB, AWS, and REST APIs
- Experience using JIRA in an Agile development environment
- ArangoDB or other graph database experience
- Elasticsearch experience
- OAuth 2.0 experience
- Link-analysis data models and visualizations experience
- Experience working directly with users on requirements
What We Do
Falls Technology is an engineering-led small business based in Herndon, Virginia, supporting federal and national security missions through software engineering, enterprise modernization, and practical AI-enabled solutions. It works largely via subcontracts with large federal prime contractors such as Amentum, ManTech, and TekSynap, delivering software and data engineering, infrastructure, and cyber services to the intelligence and defense community.







