Remote Knowledge Graph Architect for AI-Driven Construction

Eliassen Group; Topeka (KS); Remote; USD 138,000 - 165,000; Part time

Benefits offered by this job

Medical benefits

Dental benefits

Vision benefits

401k with company matching

Life insurance

Job summary

Eliassen Group is seeking a Knowledge Graph Architect to lead the architecture and technical strategy for a construction-focused ontology, knowledge graph, and AI knowledge platform. This remote contract role requires designing enterprise knowledge graphs and ontologies for AI use cases.

You will connect data across estimating, scheduling, cost, and field execution, collaborate with SMEs and engineering teams, and guide GraphRAG and AI agent architectures. W2 benefits are provided.

Qualifications

• Experience leading knowledge graph projects and ontologies.
• Ability to translate complex data into scalable architectures.
• Familiar with standards and semantic web concepts.

Responsibilities

• Architect and develop an enterprise ontology and knowledge graph for construction and project data.
• Define relationships across projects, estimates, schedules, costs, and outcomes.
• Evaluate standards including IFC, buildingSMART, LandInfra.
• Integrate data from multiple systems into the knowledge architecture.
• Design GraphRAG, LazyGraphRAG, and AI agent architectures.
• Establish ontology governance, provenance, and cross-system mappings.
• Collaborate with domain SMEs and engineering teams.
• Design experiments to measure AI answer quality versus traditional methods.

Skills

Knowledge graph architecture

Ontology development

Semantic architecture

Knowledge engineering

Enterprise/data architecture

AI/ML architecture

Graph databases

RAG/GraphRAG

Tools

Graph databases

Job description

Eliassen Group is seeking a Knowledge Graph Architect to lead the architecture and technical strategy for a construction-focused ontology, knowledge graph, and AI knowledge platform. This remote contract role requires designing enterprise knowledge graphs and ontologies for AI use cases.

You will connect data across estimating, scheduling, cost, and field execution, collaborate with SMEs and engineering teams, and guide GraphRAG and AI agent architectures. W2 benefits are provided.