Omkar Mani
Data Analyst ;BI & Predictive Analytics,SQL, Python, Tableau, AWS, Machine Learning.
- Role
- Senior Data Analyst at Optum
- Location
- Memphis, TN, US
- LinkedIn followers
- 500 followers
Experience
Senior Data Analyst
Dec 2023 — Present · Costa Mesa, CA, US
As a Senior Data Analyst at Optum, I lead advanced analytics initiatives to improve healthcare outcomes, optimize treatment plans, and drive data-driven decision-making. My work spans predictive modeling, large-scale data processing, cloud-based analytics, and automation.Analyzed complex healthcare datasets using SQL and R to uncover actionable insights that enhance patient care and treatment efficacy.Built dynamic Tableau dashboards for real-time healthcare metrics, enabling quick and informed decision-making.Applied machine learning techniques and Amazon SageMaker to predict patient outcomes and improve treatment strategies.Automated workflows using Alteryx, streamlining data preparation, cleansing, and reporting processes.Utilized Apache Spark ALS for large-scale data processing and AWS Redshift for high-performance data warehousing.Integrated AWS Recognition for advanced image and video analytics to support clinical and operational needs.Developed centralized documentation and reporting systems using SharePoint and Confluence, improving collaboration and transparency.Leveraged AWS S3 for secure, scalable cloud storage and efficient data management.Enhanced operational efficiency by automating reporting and data pipelines, reducing manual intervention and turnaround times.Ensured strict adherence to data governance and compliance standards for sensitive healthcare data.
Education
SRM University, AP
Bachelor's degree, Computer Science
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