Data Integration & Preparation: Expert in gathering and preparing data from various sources using Python (Pandas, NumPy), Power BI, and Excel’s Power Query for clean, analyzable datasets.
Advanced Analytics & Visualization: Skilled in building interactive Power BI dashboards, complex Excel models, and custom Python visualizations (Matplotlib, Seaborn) to reveal key insights and trends.
Performance Optimization: Proficient in optimizing data models and queries, using best practices in Power BI, Excel, and Python to enhance speed, reduce file sizes, and improve overall performance for large datasets.
Custom Reporting & Insight Generation: Develops tailored Power BI and Excel reports that align with business goals, providing automated and actionable insights across areas like finance, US Healthcare , marketing, and operations.
Consultation & Data Strategy: Provides strategic guidance on data-driven decision-making, helping businesses identify KPIs, improve processes, and make informed, impactful choices based on actionable data insights.