KONA VENKATA RADHA SARVANI

Power BI Experience:

• Developed and optimized interactive dashboards and interactive reports using Power BI, leading to a 30% improvement in operational efficiency by providing key business insights.
• Collaborated with business stakeholders to gather requirements, design KPIs, and build visually engaging reports that drove strategic decisions.
• Created data models with Power Query and DAX to transform and clean large datasets from SQL Server and other sources.
• Automated data refresh schedules to ensure up-to-date information across multiple reports and dashboards.

SQL Experience:

• Developed and maintained SQL queries to support reporting and data integrity in production environments
• Wrote and optimized complex SQL queries for data extraction, reporting, and analysis
• Worked extensively with tools like Squirrel to modify setups, insert new rows, and update existing rows for business requirements
• Performed root cause analysis for database issues and implemented permanent fixes and migrated database changes to production and verified successful implementation

Mainframes Experience:

• Monitored batch jobs, managed job failures and abends, performed root cause analysis and implemented permanent fixes for the job failures
• Migrated data fixes to production via change request and solved business inquiries raised by partners in ServiceNow
• Identified bugs in existing COBOL modules/JCL’s and proposed fix for developing the logic
• Identified data issues in DB2 tables and created fix by testing the tables in lower environment(Test region).