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SreenidhiDurgam/README.md

Hi, I'm Sreenidhi Durgam πŸ‘‹

Data Analyst | Health Informatics Graduate | Pharmacy Background

Data Analyst with 3+ years of experience, a Master's in Health Information Technology, and a background in pharmacy. I specialize in turning complex datasets into clear, decision-ready insights β€” through SQL reporting, governed data pipelines, and dashboards that stakeholders actually use.

My experience spans healthcare and financial services, giving me a strong foundation in data quality standards, regulatory compliance reporting, and cross-functional stakeholder communication.


πŸ₯ Currently: Data Analyst at Baygrape Technology β€” delivering analytics across mortgage risk and clinical data domains

πŸŽ“ Education: M.S. Health Information Technology, University of Maryland Baltimore County Β |Β  B.S. Pharmacy, JNTUH

πŸ” Targeting: Health IT Β· Clinical Analytics Β· Healthcare Data Analyst roles


πŸ”§ What I Work With

Analytics & Querying SQL (SQL Server, T-SQL), Python (pandas, matplotlib, seaborn), R, DAX, Machine Learning (Random Forest, SVM, Logistic Regression), Excel (Advanced β€” pivot tables, Power Query, dynamic formulas)

Reporting & Visualization Power BI, Tableau, AWS QuickSight, SSRS

Data Pipeline & Quality SSIS, SQL Stored Procedures, AWS Glue, Apache Airflow, Data Validation & Error Handling, Anomaly Detection

Cloud AWS Redshift, AWS Lambda, AWS CloudWatch

Healthcare Knowledge (from M.S. HIT curriculum) HL7/FHIR, ICD-9/10 coding, Clinical NLP, EHR Systems (Epic, OpenMRS, OpenEMR, REDCap), Predictive Modeling, HIPAA Compliance

Core Practices Data Warehousing Β· Data Governance Β· KPI Monitoring Β· Requirement Gathering (SME) Β· Stakeholder Reporting Β· Regulatory Compliance Reporting


πŸ’‘ Impact Highlights

  • πŸ“‰ Cut data processing time by 40% by automating SSIS-based ETL pipelines across 5+ OLTP sources
  • ⚑ Reduced SQL query execution time by 50% through indexing and query optimization for complex risk analyses
  • βœ… Maintained 98% data accuracy via SQL validation and deduplication across financial and clinical reporting environments
  • πŸ“Š Automated 200+ scheduled financial reports using SSRS and Python, reducing turnaround time by 30%
  • πŸ₯ Reduced hospital peak-time operational delays by 20% through Tableau dashboards tracking patient admission trends
  • πŸ”„ Migrated on-prem SQL Server analytics to AWS Redshift, improving query performance by 50%

πŸ—‚οΈ Featured Projects

πŸ₯ BBR Multi-specialty Hospital β€” Clinical Analytics Β SQL Server AWS Redshift Tableau Python (pandas) Designed Tableau dashboards for patient admission trends that helped hospital administrators optimize staff and resource allocation β€” reducing peak-time delays by 20%. Built a centralized AWS Redshift data warehouse consolidating patient admission and billing data, with SQL stored procedure ETL pipelines maintaining 98% data integrity.

πŸ—οΈ Enterprise Data Warehouse & Reporting Automation Β SQL Server SSIS Apache Airflow Excel SSRS Architected a SQL Server data warehouse integrating 5+ OLTP mortgage data sources into a single reporting layer. Automated ETL with SSIS and used Airflow for pipeline scheduling and failure alerting β€” achieving 95% SLA adherence and 40% faster processing. Built Excel-based automated reports for real-time mortgage analyst decision support.

πŸ“Š CDFAnalytics β€” BI & Cloud Migration Β Power BI DAX AWS Redshift AWS Glue AWS Lambda AWS CloudWatch Migrated on-prem analytics to AWS Redshift using AWS Glue ETL workflows. Built Power BI dashboards with DAX measures for executives to track loan performance and default risks in real-time. Automated distribution of 200+ reports via AWS Lambda, monitored by CloudWatch β€” reducing report turnaround time by 30%.

βš™οΈ Homeowner Risk Process Optimization Β AWS QuickSight SQL Python Led SME requirement-gathering sessions with finance, risk, and IT stakeholders to define reporting and compliance needs. Built an AWS QuickSight reporting framework and a SQL-driven data governance layer with automated quality checks and anomaly detection aligned with federal and state regulatory requirements.


🌱 Currently Exploring

  • Clinical NLP for EHR data extraction and clinical documentation improvement
  • Health data interoperability and FHIR-based API integration
  • AI applications in clinical decision support

🀝 Open to Collaborating On

Healthcare analytics Β· Clinical data reporting Β· EHR data pipelines Β· Health informatics research Β· BI dashboard development for health systems


πŸ“¬ Let's Connect

LinkedIn Email

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