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Elaine O'Neill

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talks

CDAO BAYADA Home Health Care

Elaine O'Neill is the Chief Data and Analytics Officer at BAYADA. Elaine's responsibilities entail strategic oversight and coordination of data-driven initiatives that enhance operational efficiency and patient outcomes contributing to BAYADA's mission of providing high-quality home healthcare services. She plays a pivotal role in integrating data analytics to drive decision-making, improve service delivery, and support BAYADA's support functions. Her 16 year growth journey with this mission driven company within departments like: Accounting, Finance and Operations, allow her to operate with an eye toward true value being obtained when solutions are simple, thoughtful, and deeply meaningful to the work BAYADA does day in, day out.

Bio from: Data + AI Summit 2025

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Bayada’s Snowflake-to-Databricks Migration: Transforming Data for Speed & Efficiency

Bayada is transforming its data ecosystem by consolidating Matillion+Snowflake and SSIS+SQL Server into a unified Enterprise Data Platform powered by Databricks. Using Databricks' Medallion architecture, this platform enables seamless data integration, advanced analytics and machine learning across critical domains like general ledger, recruitment and activity-based costing. Databricks was selected for its scalability, real-time analytics and ability to handle both structured and unstructured data, positioning Bayada for future growth. The migration aims to reduce data processing times by 35%, improve reporting accuracy and cut reconciliation efforts by 40%. Operational costs are projected to decrease by 20%, while real-time analytics is expected to boost efficiency by 15%. Join this session to learn how Bayada is leveraging Databricks to build a high-performance data platform that accelerates insights, drives efficiency and fosters innovation organization-wide.