Data Modeler
On-siteNoida, Uttar Pradesh, India
Noida, Uttar Pradesh, IndiaOn-siteFull TimeEnterprise
Full TimeEnterprise
Job Summary
Design enterprise data models for relational databases, data warehouses, and data lakes while managing metadata, lineage, and governance. Translate business and AI requirements into scalable architectures for structured, semi-structured, and unstructured data. Optimize SQL schemas, perform query optimization, and support RAG pipelines, vector stores, and feature engineering for LLM applications. Work with clients on AI/ML data needs, ensuring compliance with privacy and regulatory standards.
Required Qualifications
- Strong experience in enterprise data modeling, database design, metadata management, and data architecture
- Advanced SQL skills, including schema design, joins, indexing, query optimization, stored procedures, data validation, and analytical querying
- Experience designing models for relational databases, data warehouses, data lakes, analytics platforms, and enterprise applications
- Understanding of AI/ML data requirements, including embeddings, vector stores, semantic search, metadata filtering, feature engineering, and RAG pipelines
- Experience working with structured, semi-structured, and unstructured data
- Knowledge of data quality, data lineage, data governance, privacy, access control, and regulatory considerations
- Ability to translate business and AI requirements into practical, scalable data models
- Experience in financial services, market intelligence, ratings, commodities, risk, capital markets, or regulated data environments
- Experience with vector databases such as OpenSearch, FAISS, Pinecone, or pgvector
- Experience with graph databases, ontologies, semantic models, or knowledge graph technologies
- Familiarity with cloud data platforms on AWS, Azure, or Google Cloud
- Experience with data cataloging, metadata management, lineage tools, and enterprise governance platforms
- Experience supporting LLM applications, AI agents, RAG systems, intelligent search, or intelligent document processing
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