> Markdown version of [/jobs/ext/2601060-full-stack-software-developer-sme-ts-sci-w-poly-required](https://www.wearedevelopers.com/jobs/ext/2601060-full-stack-software-developer-sme-ts-sci-w-poly-required). 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). --- # Full Stack Software Developer / SME TS/SCI w POLY REQUIRED - **Company:** Falls Tech, Inc. - **Location:** Chantilly, VA, United States - **Salary:** $150,000.0 - **Contract:** Permanent contract - **Skills:** Web Interfaces, Java (Programming Language), JavaScript (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Amazon Web Services, Data Analysis, JIRA, Databases, Database Design, Elasticsearch, Graph Database, MongoDB, OAuth, Application Data, Software Engineering, TypeScript, Enterprise Software Applications, Spring-boot, Backend, AngularJS, Restful APIs, Cyber Warfare - **Published:** August 10, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=bbfd3a69e9c5dec6 ## About the Role * Active TS/SCI clearance with Polygraph. * Experience working on multidisciplinary application development teams. * Hands-on experience with full-stack Java application development. * Experience with several of the following technologies: + Java + Spring Boot + JavaScript / TypeScript + Angular + MongoDB + AWS Services + REST APIs * Experience using JIRA in an Agile software development environment. ArangoDB experience is highly valuable for this team, and candidates with hands-on ArangoDB experience are strongly encouraged to apply. Desired Qualifications * Experience supporting cyber operations or similar mission applications. * Experience with Elasticsearch. * Experience implementing OAuth 2.0 authentication and authorization. * Experience incorporating graph databases and link-analysis data models into applications. * Experience developing link-analysis visualizations within application user interfaces. * Experience designing applications and databases that integrate with multiple external applications, services, or supporting database systems. * Ability to work directly with users to understand requirements and translate them into practical technical solutions. ## Description Falls Technology is looking for an experienced Full Stack Software Developer / SME to join our team supporting a mission-focused application development effort in Chantilly, VA. This is a hands-on development role working as part of a multidisciplinary Agile team to design, build, enhance, and support mission applications. We're looking for someone with strong full-stack development experience who is comfortable working across the application stack and collaborating directly with users, developers, and other technical stakeholders. What You'll Do * Design, develop, test, and maintain full-stack mission applications. * Develop backend services and APIs using Java and Spring Boot. * Build and enhance modern web interfaces using JavaScript/TypeScript and Angular. * Work with MongoDB and other application data stores. * Develop and integrate REST-based services and interfaces. * Build and support applications and services running within AWS environments. * Work within an Agile development team using JIRA to manage requirements, development activities, and delivery. * Translate user and mission requirements into end-to-end application and database designs. * Collaborate across development, infrastructure, security, and mission teams to deliver production capabilities. ## Related Videos - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) - [Next Level Enterprise Architecture: Modular, Flexible, Scalable, Multichannel and AI-Ready?](https://www.wearedevelopers.com/videos/1017-next-level-enterprise-architecture-modular-flexible-scalable-multichannel-and-ai-ready) ## Related Articles - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers)