AS

Lead Consultant - Knowledge Graph and Semantic Engineer

Astrazeneca
Chennai3-7 LPA Posted 13 Jun 2025
FULL TIME
semantic modeling
Data Science
GraphDB
Automation
AI ML
+1 more

Job Description

Essential Skills/Experience:

  • Hands-on experience with Neo4j and Cypher query development.
  • Solid grounding in RDF, OWL, SHACL, SPARQL, and semantic modeling standard methodologies.
  • Strong proficiency in Python (or an equivalent language) for automation, data transformation, and pipeline integration.
  • Demonstrated ability to define use cases, structure delivery backlogs, and manage technical execution.
  • Strong problem-solving and communication skills, with a delivery-focused mindset.
  • Bachelor s degree in Computer Science, Data Science, Information Systems, or a related field (Master s preferred).

Desirable Skills/Experience:

  • Experience with additional graph platforms such as GraphDB, Stardog, or Amazon Neptune.
  • Familiarity with Cognite Data Fusion, IoT/industrial data integration, or other large-scale operational data platforms.
  • Understanding of knowledge representation techniques and reasoning systems.
  • Exposure to AI/ML approaches using graphs or semantic features.
  • Knowledge of tools such as Prot g , TopBraid Composer, or VocBench.
  • Familiarity with metadata standards, data governance, and FAIR principles.
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