rhythm kumar

At Cognifyz IT Solutions Pvt. Ltd., I collected, cleaned, and analyzed more than 10,000 records using SQL and Python. I improved data quality by 30% and reduced reporting turnaround time by 40%.

I built two interactive Power BI dashboards and automated three recurring reporting workflows, saving the team more than five hours per week. My analysis also surfaced four customer-behavior trends and informed data-backed recommendations.

For my British Airways Booking Prediction project, I developed a booking-completion prediction pipeline that achieved over 85% accuracy. I used feature engineering and model evaluation to assess its performance.

I’ve also analyzed bookstore, e-commerce, and Spotify data to explore revenue, customer behavior, and music trends. I’m studying Computer Science Engineering at DY Patil University, Pune, and am interested in supporting data-driven decisions across business functions.