Remote Principal AI Knowledge Graph Architect

Realm; United States; On-site; USD 130,000 - 160,000; Full time

Job summary

Realm is looking for a technical leader to take ownership of the knowledge representation and retrieval layer in their AI-first software platform. This role involves setting the technical direction, making architectural decisions, and leading a growing engineering team. Ideal candidates will have production experience with knowledge graph systems like Neo4j, deep expertise in RAG architecture, and hands-on experience with vector databases. The position offers full remote work with 1-2 optional on-site visits per year.

Qualifications

• Production experience owning knowledge graph systems.
• Deep expertise in RAG architecture including retrieval and reranking.
• Hands-on experience with vector databases like Pinecone or Elasticsearch.

Responsibilities

• Own the knowledge representation and retrieval layer.
• Set technical direction and lead a growing engineering team.
• Drive key architectural decisions to production.

Skills

Knowledge graph systems ownership

RAG architecture expertise

Vector databases

Ontology design

Data fusion expertise

Familiarity with Apache Spark

Technical leadership

Iteration environments

Tools

Neo4j

Pinecone

Milvus

Elasticsearch

Job description

Realm is looking for a technical leader to take ownership of the knowledge representation and retrieval layer in their AI-first software platform. This role involves setting the technical direction, making architectural decisions, and leading a growing engineering team. Ideal candidates will have production experience with knowledge graph systems like Neo4j, deep expertise in RAG architecture, and hands-on experience with vector databases. The position offers full remote work with 1-2 optional on-site visits per year.