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harshp23/README.md

Hi, I'm Harsh Patil 👋

Data Analyst | Python | SQL | Power BI | Machine Learning Enthusiast

I help businesses turn complex data into actionable insights, optimize revenue, and drive strategic decisions. Passionate about data storytelling, predictive modeling, and building dashboards that empower decision-makers.

🚀 About Me

  • Experienced in analyzing large datasets to uncover trends, anomalies, and opportunities.
  • Skilled in Python, SQL, Power BI, Tableau, and data visualization.
  • Passionate about building predictive models for churn, revenue leakage, and business optimization.
  • Always learning and exploring the latest in data analytics and AI.

💻 Technical Skills

Programming & Tools Data Analysis & Visualization Machine Learning
Python, SQL, c+ Pandas, NumPy, Matplotlib, Seaborn Scikit-learn, XGBoost
Power BI, Tableau Excel, Power Query, DAX Regression, Classification, Clustering
Git, GitHub Data Cleaning & ETL

📂 Projects

1️⃣ Revenue Leakage Detection

  • Identified revenue loss worth $133K by analyzing transaction data.
  • Built predictive models to detect leakage patterns.
  • Created interactive dashboards for business insights using Power BI.
  • Tools Used : Python , Power BI

2️⃣ Customer Churn Prediction – Brazilian E-Commerce

  • Predicted high-risk churn customers using Random Forest & XGBoost.
  • Improved retention strategies by identifying actionable patterns.
  • Visualized insights using Python & dashboards.
  • Tools Used : Python , Mysql

3️⃣ Credit Card Transaction Dashboard

  • Developed an end-to-end Power BI dashboard for transaction analysis.
  • Highlighted spending patterns, fraud detection, and KPIs.
  • Automated reporting for business efficiency.
  • Tools Used : Power BI

More projects can be found in my GitHub Repositories

📫 Get In Touch

"Data is the new oil, and insights are the refinery."

Pinned Loading

  1. churn-prediction-extreme-imbalance churn-prediction-extreme-imbalance Public

    Jupyter Notebook

  2. Credit_card_financial_weekly_report Credit_card_financial_weekly_report Public

    Power BI Dashboard

  3. EDA-of-Telecom-churn EDA-of-Telecom-churn Public

    Exploratory Data Analysis of Telecom churn dataset

    Jupyter Notebook

  4. HR-Analytics-employee-attrition-dashboard HR-Analytics-employee-attrition-dashboard Public

    An Excel-based interactive dashboard analyzing employee attrition trends using PivotTables and charts.

  5. SQL-Python-Ecommerce-Project SQL-Python-Ecommerce-Project Public

    Jupyter Notebook

  6. Telecom_revenue_leakage_Analysis Telecom_revenue_leakage_Analysis Public

    A Power BI + Python project that identifies and visualizes revenue leakage in telecom dataset

    Jupyter Notebook