October/2019 - February/2021
As a Data Analysis and BI Intern at Mercedes-Benz, I automated departmental processes, reducing manual effort and improving efficiency. I also migrated legacy reports to Microsoft Power BI, ensuring data integrity and streamlining reporting workflows.
Developed a clustering model to segment fleet buyers based on purchasing behaviors, improving sales strategy.
Integrated data from various regional sales databases, ensuring consistent client profiling across markets.
Learned how to standardize and consolidate heterogeneous datasets for international business applications.
Tools: Python, SQL, Power BI.
Migrated complex Excel-based reports into dynamic Power BI dashboards, reducing redundancy and improving data visualization.
Replaced manual table filtering with dynamic dashboard interactions, cutting report generation time significantly.
Gained experience in Power BI best practices, dashboard structuring, and data modeling for large datasets.
Tools: VBA, Power BI.