Remote Knowledge Graph Architect for AI Ontology

Eliassen Group; Helena (MT); À distance; USD 138 000 - 165 000; Temps partiel

Avantages offerts par ce poste

Medical, Dental, Vision

401k with match

Life insurance

Sick time

Résumé du poste

Eliassen Group is seeking a Knowledge Graph Architect to lead architecture and strategy for a construction-focused ontology, knowledge graph, and AI knowledge platform. This remote contract role will connect historical project and operational data to enable AI, GraphRAG, LLM, and agent-based applications.

You will define an enterprise ontology, govern data mappings, and integrate data from multiple systems, collaborating with SMEs and technology teams.

Qualifications

• Experience with knowledge graphs and ontology development.
• Experience with semantic modeling and graph databases.
• Ability to translate complex data into scalable architectures.
• Strong cross-functional communication with SMEs.

Responsabilités

• Architect and develop enterprise ontology and knowledge graph for construction and project data.
• Define relationships across projects, estimates, schedules, cost codes, crews, equipment, quantities, risks, changes, and outcomes.
• Evaluate standards including IFC, buildingSMART, LandInfra, and semantic web standards.
• Integrate enterprise data from multiple systems into the knowledge architecture.
• Design and guide GraphRAG, LazyGraphRAG, RAG, and AI agent architectures.
• Establish governance, provenance, entity resolution, cross-system mappings, and knowledge quality.
• Partner with domain SMEs, enterprise architecture, data engineering, AI engineering, and technology teams.
• Design experiments to evaluate AI answer quality vs traditional RAG/LLM approaches.

Connaissances

Knowledge graph

Ontology development

Semantic modeling

AI/ML architecture

Graph databases

RAG GraphRAG

Description du poste

Eliassen Group is seeking a Knowledge Graph Architect to lead architecture and strategy for a construction-focused ontology, knowledge graph, and AI knowledge platform. This remote contract role will connect historical project and operational data to enable AI, GraphRAG, LLM, and agent-based applications.

You will define an enterprise ontology, govern data mappings, and integrate data from multiple systems, collaborating with SMEs and technology teams.