At OneTeam Edtech Private Limited, I improved reporting data accuracy by cleaning, validating, and reconciling more than five datasets using SQL, Python, and Excel. This reduced the data error rate by 30%.
I built data models and DAX measures for four interactive Power BI dashboards tracking more than 15 sales and operational KPIs, enabling real-time stakeholder reporting. I also automated data preprocessing with Python scripts, cutting recurring reporting turnaround time by 40%.
In my HR Workforce Analytics and E-Commerce Analysis Dashboard projects, I used Power BI to explore workforce trends and sales performance. I applied Key Influencers and Decomposition Tree visuals to examine attrition and sales drivers.
