Prasad Chilla
San Antonio
Summary
Proactive Data Analyst with 6+ years for experience prepared to deliver impactful insights and drive business decisions. Adept in data visualization, statistical analysis, and database management, with strong focus on teamwork and adaptability. Known for reliability, analytical thinking, and results-driven approach. Skilled in Python, SQL, and Excel, ensuring robust data solutions and strategic recommendations.
Overview
6
6
years of professional experience
Work History
Data Analyst
Optum Services(Well med)
12.2023 - Current
- Perform advanced healthcare data analysis to support population health management, provider performance, and quality improvement initiatives.
- Design, build, and maintain Power BI dashboards and SQL reports to track clinical, financial, and operational metrics.
- Collaborate with IT and business teams to develop data-driven solutions, improving efficiency and reducing reporting turnaround time by 25%.
- Automate recurring data extraction and transformation processes using SQL and Python, saving more than 10 hours per week.
- Provide insights and visualizations that support strategic decisions for cost optimization and care quality enhancement.
- Implemented automated solutions in Excel for routine reporting tasks, reducing manual effort by 30%.
- Analyzed complex datasets to identify trends, driving informed decision-making across departments.
- Reduced error rates in tax recording by implementing an additional dual-entry validation check.
- Streamlined fee configuration updates across systems, improving accuracy and reducing downtime during fee structure changes Supported the Accounting Data Governance team and Finance Systems Manager in ensuring accurate financial reporting and system alignment.
Data Analyst
Itineris
08.2021 - 07.2023
- Developed SQL queries for large-scale data comparisons, improving anomaly detection and variance analysis.
- Developed and maintained dashboards using Tableau for real-time performance monitoring and reporting.
- Produced monthly reports using advanced Excel spreadsheet functions.
- Integrated multiple sources of disparate data into cohesive datasets using ETL processes, improving overall analytic capabilities.
- Conducted statistical analyses to evaluate program effectiveness and inform business strategies.
- Designed and developed data pipelines to acquire, clean and process data.
- Provided technical support for troubleshooting analytics and reporting issues.
- Collaborated with cross-functional teams to improve data quality and enhance reporting accuracy.
Data Analyst
Avanade
10.2020 - 08.2021
- Performed data validation and reconciliation to ensure transactional accuracy for financial reporting.
- Supported accounting system testing and upgrades, validating data migration, and integrity post-upgrade.
- Collaborated with cross-functional teams to improve data quality and enhance reporting accuracy.
- Led initiatives to streamline data processing workflows, resulting in increased operational efficiency.
- Built Excel-based reconciliation templates to improve daily accuracy and efficiency.
- Developed custom algorithms to optimize data mining, increasing the effectiveness of analytical insights.
- Improved system testing outcomes by introducing a structured validation checklist for upgrades.
- Recognized by finance leadership for contributing to error-free monthly closing cycles.
Data Analyst
LSG Sky Chefs
09.2019 - 08.2020
- Conducted end-to-end data validation across multiple systems to ensure financial reporting accuracy.
- Partnered with restaurant accounting teams to analyze variances and resolve data discrepancies in a timely manner.
- Created custom SQL scripts to validate integration data between POS and ERP systems.
- Provided system support and training for accounting staff, including hands-on workshops for reconciliation workflows.
- Collaborated with IT to implement data governance rules for system-to-system integrations.
- Reduced recurring reconciliation issues by introducing an automated exception reporting process.
- Enabled more personalized customer experiences by analyzing behavior patterns and preferences.
- Improved efficiency in monthly reconciliations by 25% through SQL automation.
- Developed complex dashboard and reporting tools to track business performance metrics.
Education
Bachelor of Science - Information Technology
ANITS
IndiaMaster's - computer science
University of Texas at San Antonio
San AntonioSkills
- Data Validation & Governance
- SQL & Snowflake (Intermediate)
- Tableau / Power BI Dashboards
- Transaction-Level Research
- Fee Configuration Management
- Marketplace Tax Recording
- Cash Management & Reconciliation
- Restaurant Accounting Support
- Flexible, Adaptable, Agile
- Data visualization and presentations
- Excel functions
- ETL processes
- Database maintenance
work authorization
U.S CITIZEN
Timeline
Data Analyst
Optum Services(Well med)
12.2023 - Current
Data Analyst
Itineris
08.2021 - 07.2023
Data Analyst
Avanade
10.2020 - 08.2021
Data Analyst
LSG Sky Chefs
09.2019 - 08.2020
Master's - computer science
University of Texas at San Antonio
Bachelor of Science - Information Technology
ANITS