AKSHAYA ALAPATI

Data Visualization Intern

Tata Group•  July 2024 - August 2024

Designed data-driven visualizations during a simulation for Tata Consultancy Services, formulating client-specific questions and applying advanced visualization techniques to guide executive decisions and shape business strategy. Built interactive dashboards with Tableau and Power BI, improving data visibility and accessibility for over 50 cross-departmental stakeholders, resulting in a 30% increase in report utilization and more informed decision-making. Built custom data models and scripts in Python and R to automate routine data processing tasks, increasing reporting efficiency by 25% across the Tata Group’s divisions.

Data Science Intern

ExcelR Edtech Pvt. Ltd•  July 2024 - August 2024

Implemented three distinct algorithms across diverse datasets leading to clear improvements in model accuracy metrics by over 15 percentage when compared against baseline performances established prior to intervention efforts. Analyzed large-scale data sets using Python, applying machine learning techniques to extract actionable insights and elevate data processing efficiency by 30%. Designed an interactive data visualization dashboard using Tableau, empowering decisions through real-time insights and cutting report generation time by 50%. Engineered a robust ETL pipeline using SQL and Python, enabling seamless integration of complex datasets across platforms and decreasing data processing time by 40%. Conducted comprehensive data analysis on 10+ projects using Python, validating insights and contributing to a 25% enhancement in predictive analytics accuracy.