Job opportunity for Semantic Graph Engineer in Alpharetta, GA/ NJ

[BIsol Recruiter]

Semantic Graph Engineer

Alpharetta, GA/ NJ

Long Term

• Design and implement semantic/knowledge graph architectures to represent organizational data models and relationships.
• Develop and maintain ontologies and taxonomies aligned with domain knowledge and business logic.
• Integrate heterogeneous data sources into the knowledge graph using ETL pipelines or semantic data ingestion frameworks.
• Use graph databases (e.g., Neo4j, Amazon Neptune, GraphDB, Stardog, Blazegraph) for storage, querying, and reasoning.
• Write and optimize SPARQL, Cypher, or Gremlin queries for data exploration and analytics.
• Collaborate with data scientists, AI engineers, and software developers to support semantic search, entity resolution, and NLP/LLM applications.
• Implement semantic reasoning and inference rules to enrich data relationships.
• Contribute to the definition and adoption of metadata standards, data governance, and data lineage practices.

 

 

Core Technical Skills

 

• Semantic Web & Knowledge Representation - RDF, RDFS, OWL, SKOS, SHACL, JSON-LD
• Query Languages- SPARQL, Cypher, Gremlin
• Graph Databases- Neo4j, Amazon Neptune, GraphDB, Stardog, Blazegraph, Ontotext
• Python, Apache Jena, RDFLib, SPARQL endpoints, ETL frameworks
• GraphQL, RDF4J, OWL API