Ajay Kumar

Detail-oriented and analytical data professional with a passion for transforming raw data into actionable insights. Skilled in identifying patterns, optimizing processes, and supporting data-driven decision-making. Strong problem-solving abilities and a keen eye for accuracy, with a continuous drive to learn and adapt to new challenges

• Customer Churn Prediction
  
  🤖 Developed a machine learning model to predict customer churn using transaction and engagement data
  
  📊 Conducted EDA using Pandas, Seaborn, and Matplotlib to identify key retention factors
  
  🎯 Optimized a logistic regression model, achieving an 85% accuracy.
  Designed a Power BI dashboard for real-time churn rate tracking
• Sales Performance Dashboard
  
  📊 Created an interactive Power BI dashboard to analyze sales trends and product performance.
  
  🔗 Integrated MySQL databases for real-time data visualization and reporting.
  
  📉 Applied statistical analysis to identify revenue drivers and underperforming products.
  
  🚀 Contributed to a 15% improvement in sales efficiency through data-driven insights.

• 🏆 Data Science using Machine Learning – Ducat, Gurgaon
  
  Learned Python for data science, including Pandas, NumPy, and Scikit-learn.
  
  Gained expertise in EDA, feature engineering, and model building.
  
  Applied supervised and unsupervised machine learning algorithms.
  
  Developed Power BI dashboards for business intelligence.
  
  Worked with MySQL databases for data storage and retrieval.

📌 Open to opportunities in data analysis, business intelligence, and machine learning.
📌 Passionate about continuous learning and staying updated with emerging data trends.