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Data Solution Architect

Pyramid Technology Solutions

New York · On-site Contract Senior 1mo ago

About the role

Responsibilities

  • Responsible for identifying and integrating structured, unstructured, and semi-structured data sources.
  • This person will design role-based access control (RBAC) and develop logical data models, ensuring compliance and data lineage.
  • This role involves documenting business transformations, establishing data quality approaches and rules,
  • create a comprehensive data catalog.
  • This architect registers data assets with metadata, focusing on sensitivity and security.
  • This role designs the architectural blueprint for the Data Factory, encompassing acquisition, preparation, and consumption, ensuring robust data management and quality to support automated investment processes and AI-driven analytics.
  • This person will be responsible for designing and implementing agents and agentic harness and reasoning harness.
  • Graph RAG and Graph Data Layer
  • Design and implement a Neo4j-powered Knowledge Graph as the central data layer for investment intelligence.
  • Ensure investment decision traceability by linking research, strategies, and portfolio actions into a lineage graph.
  • Develop and maintain a multi-dimensional asset ontology, enabling flexible categorization and cross-dimensional analysis.
  • Architect adaptive schema evolution using AI-driven feedback loops and genetic algorithm principles.
  • Integrate temporal versioning to support time-aware queries and historical context preservation.
  • Enable thin-pointer architecture for scalable integration with large datasets without duplication.
  • Incorporate GraphRAG for transforming unstructured documents into queryable graph entities with source attribution.
  • Implement property-based access control for secure, multi-tenant data visibility and query-level protection.
  • Oversee real-time data ingestion pipelines for structured, unstructured, and operational data sources.

Requirements

  • Snowflake
  • Airflow
  • Deep knowledge on Graph RAG and Graphs DS
  • Data Architecture
  • Experience working with various Market data sources
  • Had experience in integrating with heavy AI driven and assisted architecture.
  • Nice to have AWS skills
  • Can teach and share knowledge with Client team on Cypher, Graph and RAG traversals.

Skills

AirflowAWSCypherData ArchitectureGraph RAGGraph Data LayerNeo4jSnowflake

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