AI Knowledge Engineer: Ontologies & Knowledge Graphs

Fusion5; Auckland; Presencial; NZD 120.000 - 180.000; Jornada completa

Descripción de la vacante

Fusion5 is seeking an experienced AI Knowledge Engineer to turn domain knowledge into structured, trusted context for AI agents. You will work with domain experts and engineers to model how businesses operate and to engineer knowledge agents that interpret information and support decisions.

You’ll design ontologies and semantic models, establish mappings and governance, and ensure production-ready context across our Applied Intelligence practice. Knowledge of Neo4j and related tools is valued.

Formación

• Hands-on experience designing ontologies, knowledge graphs and semantic models in complex enterprises.
• Strong understanding of entity identity, relationships, source mappings and governance.
• Practical experience with graph/semantic query languages (Cypher, SPARQL, GQL).
• Knowledge of data governance including cataloguing, lineage and privacy.

Responsabilidades

• Model business operations with domain experts to engineer knowledge agents.
• Design ontologies, knowledge graphs and semantic models and establish governance.

Conocimientos

Ontology design

Knowledge graphs

Semantic modelling

Entity relationships

Data governance

Cypher / SPARQL / GQL

Neo4j

Databricks Genie Ontology

Microsoft Purview

Herramientas

Neo4j

Microsoft Fabric IQ

Databricks Genie Ontology

Unity Catalog

Purview

Descripción del empleo

Fusion5 is seeking an experienced AI Knowledge Engineer to turn domain knowledge into structured, trusted context for AI agents. You will work with domain experts and engineers to model how businesses operate and to engineer knowledge agents that interpret information and support decisions.

You’ll design ontologies and semantic models, establish mappings and governance, and ensure production-ready context across our Applied Intelligence practice. Knowledge of Neo4j and related tools is valued.