Knowledge Graph Agentic AI Architect

The client is looking for a Senior Knowledge Graph + Agentic AI Architect with 12+ years of experience who can design enterprise-level data architecture and build AI systems that can retrieve information, understand relationships between data, reason through complex problems, and automate business processes.

12+ years in data architecture, AI/ML, enterprise data platforms, or data engineering.

Hands-on Knowledge Graph and graph database experience.

Ontology design, semantic modeling, and entity relationships.

LLMs, RAG, vector databases, and Agentic AI frameworks.

Strong SQL database architecture, data modeling, and optimization.

Python, APIs, and at least one major cloud platform.

Ability to architect end-to-end enterprise solutions.

Willingness to work hybrid, three days weekly in Cambridge, MA.