My client is building the next generation of agentic platforms and AI-powered enterprise systems.

As a Staff Full-Stack Engineer, you won't just ship features—you'll architect the core systems that power intelligent workflows at scale. You'll design both the brains and nervous system of the platform: robust Java backend services paired with high-quality React.js interfaces.

• Design, build, and scale end-to-end full-stack systems.
• Architect backend services in Java (Spring Boot / microservices) REST APIs.
• Asynchronous workflows.
• Distributed state management.
• Build modern frontend applications using React.js + TypeScript.
• Integrate LLM-based agents, RAG pipelines, vector stores, and orchestration workflows.
• Define and own API contracts for frontend, third-party, and enterprise integrations.
• Ensure system...