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Ontology Knowledge Graph Engineer
Career Insights for Completions Engineer
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Based on New Jersey data
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What they do
A Completions Engineer provides the engineering required to build an oil or gas drilling site and develops design and systems needed to extract oil or gas at a site.
$142,890 / year median in New Jersey
+6% projected growth
Job Description
Ontology Knowledge Graph Engineer at NAM Info Inc. Ontology Knowledge Graph Engineer at NAM Info Inc. in Chatham, New Jersey Posted in 1 day ago.
Type:
full-time Ontology / Knowledge Graph Engineer Location Berkeley Heights, NJ (5 days onsite) Role Overview We are seeking an Ontology / Knowledge Graph Engineer to design and build ontology-driven knowledge graphs - modeling domain knowledge, defining semantic schemas, and enabling inference and graph analytics across enterprise data. Required Skills Tools & Technologies Ontology & ontology engineering Knowledge modeling
OWL, RDF, SPARQL, SHACL, JSON-LD
Ontological inference & consistency checking Knowledge graphs, property graphs, RDF graphs Graph data modeling & graph analytics Ontology-driven KG design Entity resolution Semantic modeling Protégé TopBraid Composer OntoStudio Neo4j Stardog GraphDB Apache Jena Fuseki Blazegraph Virtuoso