Devi Dayal
Lead Data Engineer
- Role
- Lead Data Engineer at Highmark Health
- Location
- Reston, VA, US
- LinkedIn followers
- 500 followers
About Devi Dayal
An accomplished Techno/Management professional with more than 20 years of extensive…
Experience
Lead Data Engineer
Dec 2023 — Present · Pittsburgh, PA, US
Clinical ODS Development:Designed and implemented the Clinical ODS using SAS Enterprise, powered by daily delta migration from GuidingCare. Consolidated and optimized data by transforming over 800 tables into 58 denormalized tables, enabling streamlined access to information for Care Management (CM), Utilization Management (UM), and Appeal & Grievance (AG) modules. This architecture significantly reduces complexity, eliminating the need for developers to perform extensive joins across hundreds of tables.Dashboard Development: Built user-centric, interactive dashboards using Power BI for Utilization Management (UM) and Care Management (CM), facilitating faster and more informed decision-making.Cloud Migration: Currently leading the migration of the Clinical Data Mart to a scalable, cloud-based architecture using Databricks, ensuring improved performance, reliability, and scalability for processing clinical data.
Education
Kurukshetra University
Master of Computer Applications (MCA)
2001 — 2004
Skills
- Fluent Migration
- Microsoft Sql Server
- Etl
- Ssis
- Business Intelligence
- T-Sql
- Databases
- Sql
- Business Intelligence Tools
- Ssrs
- Agile Methodologies
- .net
- Data Warehousing
- Ms Reporting Services
- Database Design
Find verified contacts for anyone on LinkedIn
Unifers gives sales teams verified emails and direct dials, enriched profiles, and outreach that lands in the inbox.
Free plan included · No credit card required
This profile is compiled from publicly available professional sources. Unifers is not affiliated with or endorsed by LinkedIn. Request removal of this profile.