GenAI Data Architect & Ontology Lead

Aig Inc; Dublin; Remote; EUR 85,000 - 120,000; Full time

Benefits offered by this job

Total Rewards Program

In-office collaboration

Job summary

American International Group, Inc. (AIG) is building a GenAI-focused data modeler team in Dublin to shape scalable data architectures and ontologies for enterprise applications.

You will collaborate with product owners, engineers, and governance teams to deliver high-impact data assets across geographic regions. You will model data with 3NF, dimensional and Data Vault methods, applying modern AI-driven approaches while ensuring data quality, security, and regulatory compliance.

Qualifications

• Experience in creating complex data models with 3NF, dimensional and Data Vault methodologies.
• Strong data analysis, profiling and SQL skills.
• Knowledge of data governance, security and privacy practices.
• Experience with master/reference data management.
• Familiarity with Snowflake and ETL tools.
• Experience with NoSQL databases and data integration.
• AGILE/Rally development experience.

Responsibilities

• Drive development of data architecture and ontology frameworks for enterprise-scale applications across geographies.
• Design and integrate enterprise information assets and services ensuring governance and compliance.
• Create and maintain data models and ontologies; educate teams on data governance standards.

Skills

Data modeling

SQL

AGILE / Rally

AI/LLM integration

Data governance

Data analysis

NoSQL databases (MongoDB)

Data architecture

Education

Data modeling certifications (preferred)

Tools

Snowflake

ETL tools

Dimensional Modeling

Data Vault modeling

ER modeling

Palantir Foundry

XML/JSON

Job description

American International Group, Inc. (AIG) is building a GenAI-focused data modeler team in Dublin to shape scalable data architectures and ontologies for enterprise applications.

You will collaborate with product owners, engineers, and governance teams to deliver high-impact data assets across geographic regions. You will model data with 3NF, dimensional and Data Vault methods, applying modern AI-driven approaches while ensuring data quality, security, and regulatory compliance.