AI Fullstack Engineer

What you will do

• Build features across the stack: FastAPI/Python backend and React/TypeScript frontend.
• Design and implement APIs that power the platform workspace, agent interactions, and reporting.
• Build UI for AI-native workflows — agent activity, human-in-the-loop review, and collaboration operators trust.
• Integrate LLM capabilities (Claude / Anthropic API and others) into product features.
• Own your work in production — deploy via ArgoCD/Helm to EKS/AKS and contribute to the weekly release train.

What we are looking for

• Must be a US Citizen and able to support US Government Contracts.
• Strong fullstack experience: Python (FastAPI or similar) backend, React + TypeScript frontend.
• You have shipped and maintained production web applications, not just prototypes.
• Comfortable integrating third-party and LLM APIs into real products.
• Solid on API design, data modeling, and writing tested, maintainable code.
• Nice to have: AI/LLM product features, Kubernetes/GitOps, Tailwind or Next.js, IL2+/FedRAMP environments.

Fulcrum Defense is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristic protected by law.