Rajesh Kalal

Rajesh Kalal is an Associate in Data Science and AI at Hansa Cequity since September 2022, where responsibilities include leading the deployment of a Cross-Sell Model with XGBoost in PySpark, targeting inactive subscribers to increase revenue by 6.8% and enhance customer retention by 23% using Agile methodology on a dataset of over 40 million. Previously, Rajesh was a Data Analyst Intern at EbixCash Financial Technologies from April to August 2022, utilizing Python, R, and SQL Server to significantly improve analytical capabilities through detailed graph generation and interactive dashboards. Additionally, experience as a Data Analyst Intern at Webknot Technologies Private Limited involved enhancing data accuracy by 30% through Pendo Designer Software and developing a dynamic marketing dashboard. Rajesh holds a Master of Science in Big Data Analytics from JAI HIND COLLEGE, along with a Bachelor's degree in Statistics from KC College, and foundational education in science.