Knowledge Graph Architect & Ontology Designer

Tata Consultancy Services; West Des Moines (IA); On-site; USD 90,000 - 110,000; Full time

Benefits offered by this job

Discretionary Annual Incentive

Medical Coverage (Medical, Dental, Vis

Parental Leaves

Auto & Home Insurance

Certification & Training Reimbursement

Vacation & Holidays

401K Plan & College Fund

Job summary

Tata Consultancy Services in Des Moines, IA is seeking a Data Modeler to develop enterprise ontologies and semantic data models for governance across insurance domains.

You will define entities, relationships, and semantic rules while collaborating with business and technical stakeholders to translate requirements into scalable data solutions. Strong ACORD/metadata experience is preferred.

Qualifications

• Knowledge of ACORD insurance standards.
• Experience with ontology and semantic modeling platforms (Timbr/TopBraid/PoolParty/Stardog).
• Experience with graph databases (Neo4j/Stardog/Amazon Neptune).
• Familiarity with data governance and metadata platforms (Collibra/Alation/Microsoft Purview).
• Exposure to AI/GenAI, semantic search, or enterprise knowledge graph initiatives.

Responsibilities

• Develop conceptual, logical, and physical data models for enterprise data platforms.
• Design and maintain enterprise ontologies, semantic data models, knowledge graphs, taxonomies, and business vocabularies.
• Define business entities, relationships, hierarchies, and semantic rules across enterprise data domains.
• Collaborate with business and technical stakeholders to translate requirements into scalable data and semantic solutions.
• Model insurance domains including Policy, Claims, Underwriting, Customer, Product, Billing, and Producer/Agency.
• Support data governance, metadata management, data lineage, and data quality initiatives.
• Ensure alignment with enterprise architecture and data governance best practices.

Skills

Ontology Modeling

Semantic Data Modeling

Knowledge Graph

ACORD Standards

Graph Databases

Data Governance

AI/GenAI Exposure

Tools

Timbr

TopBraid

PoolParty

Stardog

Neo4j

Amazon Neptune

Collibra

Alation

Microsoft Purview

Job description

Tata Consultancy Services in Des Moines, IA is seeking a Data Modeler to develop enterprise ontologies and semantic data models for governance across insurance domains.

You will define entities, relationships, and semantic rules while collaborating with business and technical stakeholders to translate requirements into scalable data solutions. Strong ACORD/metadata experience is preferred.