Tiyasha banerjee

Data Analyst

AU Small Finance Bank•  August 2022 - October 2024•  Bangalore, India

Developed and maintained robust data infrastructures, ensuring high-quality datasets for internal and external audits and regulatory reporting, meeting compliance standards. Collaborated with Analytics Managers to create and maintain dashboards, automate insights, and resolve data issues, enhancing visibility and decision-making. Conducted comprehensive data analyses and leveraged machine learning algorithms, including classification and regression models, for predictive modeling that accurately forecasted loan defaults and improved risk assessment processes. Designed and implemented machine learning workflows, from feature engineering to model optimization, ensuring high predictive accuracy and actionable insights. Managed ETL processes using Python, SQL, and SSIS to streamline data extraction and transformation, ensuring efficient data workflows.

Software Engineer Intern

Orowealth•  January 2022 - June 2022•  Pune, India

Assisted in backend development using Python and SQL for data analysis and reporting. Implemented data visualization solutions to enhance reporting and user understanding. Contributed to the development of machine learning models for financial analytics.