Overview
Lead Data Engineer (Snowflake, Airflow and Graph RAG) - W2 Role
Location : New York, NY / Westport, CT (Onsite from Day 1)
Job Type : W2 Contract
Project Duration : 12 months
Note : Visa Independent candidates are preferred.
Responsibilities
- Data Integration and Management : Identify and integrate structured, unstructured, and semi-structured data sources. Implement RBAC and develop logical data models, ensuring compliance and data lineage. Document business transformations and establish data quality rules. Create a comprehensive data catalog and register data assets with metadata.
- Design Implementation : Translate and implement the architectural blueprint for the Data Factory. Ensure robust data management and quality to support automated investment processes and AI-driven analytics. Implement Neo4j-powered Knowledge Graph and ensure investment decision traceability.
- Advanced Data Solutions : Develop and maintain multi-dimensional asset ontology and temporal versioning. Incorporate GraphRAG for transforming unstructured documents into queryable graph entities.
- Security And Access Control : Implement property-based access control and oversee real-time data ingestion pipelines.
- Data Architecture And Management : Oversee scalable data warehousing solutions using Snowflake. Develop frameworks for data quality and governance, including metadata registration and sensitivity / security considerations.
Qualifications
Strong proficiency in Snowflake and Airflow (mandatory).Deep knowledge of GraphRAG and Graph Data Structures.Strong background in Data Architecture / Design with experience in market data sources.Experience integrating heavy AI-driven architectures. Ability to share knowledge with project and client teams on Cypher, Graph, and RAG traversals.AWS experience is a plus.Additional Information
Note : The role requires onsite work from Day 1 in New York, NY or Westport, CT. The project duration is 12 months as a contract engagement.
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