At Dolphin Logic Systems Pvt. Ltd., I prepare daily and weekly MIS reports and KPI dashboards. I clean, validate, and reconcile data with Power Query, and use Excel to support KPI tracking.
For my NYC Taxi Data Warehouse and Power BI Dashboard project, I loaded 14.16M taxi trip records from AWS S3 into Snowflake and designed a star schema. I analyzed revenue with SQL and presented revenue, trip volume, and vendor KPIs in Power BI.
I also analyzed customer churn across 10,000 records in MySQL and built a retail sales Excel dashboard from a 6.76M-record data model. I’m preparing for the Microsoft PL-300 certification.
