Joy Roy
Data Analyst | Python | Pyspark | SQL | SAS | PowerBI | Tableau |
- Role
- Data Analyst at UnitedHealth Group
- Location
- Bronx, NY, US
- LinkedIn followers
- 500 followers
About Joy Roy
Experienced Data Analyst with 5+ years working in healthcare, banking, and IT consulting.…
Experience
Data Analyst
Apr 2024 — Present · US
Analyze large healthcare datasets using Python, SQL, SAS, and Excel to deliver actionable insights for clinical, operational, and financial decision-making.Develop interactive dashboards and reports in Power BI and Tableau to monitor key performance indicators (KPIs) and trends.Apply predictive modeling, regression, and classification techniques to optimize business processes and patient outcomes.Build and maintain ETL pipelines using AWS services (S3, Lambda, Glue, Redshift) for seamless data integration.Ensure data accuracy, quality, and compliance through rigorous cleaning, validation, and adherence to HIPAA standards.Support financial and operational data analysis for reporting, strategic planning, and regulatory compliance.
Education
Leading University
Bachelor of Business Administration - BBA, Finance and Banking
University of Bridgeport
Master's degree, Analytics and systems
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