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# Full Stack Developer

- **Company:** Foundation Inc
- **Location:** McLean, VA, United States
- **Salary:** $125,000.0 - $150,000.0
- **Contract:** Permanent contract
- **Skills:** JavaScript (Programming Language), Artificial Intelligence, Databases, Python (Programming Language), Node.Js, Next.js, Software Engineering, TypeScript, Web Applications, Network Routers, ReactJS, Backend, Material UI, Kubernetes, Front End Software Development, Grpc, Docker
- **Published:** September 9, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=ca024ed367d499f4

## About the Role

* U.S. Citizenship (must be able to obtain a U.S. Security Clearance).
 * Experience developing and testing JavaScript applications.
 * Strong understanding of React, Next.js, or similar frameworks.
 * Comfort working across front-end and back-end systems.

It's Even Better If You Have:

 * Experience with front-end technologies like JavaScript, TypeScript, React (Hooks, Router), Material UI, Next.js, and Node.js.
 * Experience with back-end and database technologies such as Python, GRPC, and Docker, Kubernetes.

What You're Signing Up For:

This won't be easy. But it will be meaningful. You'll be working at the intersection of cutting-edge AI, national security, and mission-driven technology. If you want to build software that truly matters - and be part of a team that moves fast, sweats the details, and cares deeply about impact -= this is your opportunity.

Additional Requirements:

 * Willingness to work at our Tysons Corner, VA office at least once a week

## Description

The Role: Full Stack Developer

We're building a team of builders - engineers who love solving hard problems and bringing elegant software to life. Our Engineering Team is the engine behind Foundation Stack's mission-driven data platform. You'll design, build, and deliver tools that help our users see, understand, and act on the world in ways never before possible.

You'll collaborate closely with a small, high-performing team where every line of code has an impact - on our product, on our users, and on national security.

What You'll Do:

 * Develop and deploy features that solve complex, mission-critical problems.
 * Integrate backend services with our front-end, customer-facing web applications.
 * Collaborate with a distributed team of developers and data scientists.
 * Contribute to full-stack architecture discussions and improve system performance.
 * Write clean, testable, and well-documented code that scales.

Who You Are:

You're curious, driven, and relentless about quality. You think like an engineer and a product builder. You care about precision and performance, but also about the mission. You love learning new tools and technologies, and you thrive in an environment where no two days are the same.