Abdul Rahman

At Allstate, I architect a unified Microsoft Fabric and OneLake platform that brings together Lakehouses, Warehouses, governed access, and enterprise analytics across business domains.

I build Medallion Architecture, Dataflows Gen2, Fabric Pipelines, PySpark transformations, Delta Lake workflows, Direct Lake semantic models, and Power BI dashboards. My work has improved data-processing efficiency by approximately 35% and reduced data-to-report latency for executive analytics.

Previously at RBC Bank and Grant Thornton LLP, I modernized banking, advisory, and assurance data environments with Azure Data Factory, Azure Databricks, Azure Synapse Analytics, ADLS, Spark, and dimensional modeling. I’ve built ingestion frameworks, streaming pipelines, audit-ready data controls, and cloud migration solutions across complex enterprise data estates.

I also apply Azure OpenAI, Azure AI Search, RAG, LangGraph, LangChain, MCP, and agentic workflows to improve troubleshooting, data-quality investigation, documentation, and engineering productivity. I lead with governed, practical platforms that connect data, automation, and business users through Power BI and Power Platform.