Summary
Soni Rani is a Senior Data Analyst based in Bengaluru with four years of hands-on experience building predictive models and production-ready data solutions. She has delivered industry-focused projects across customer segmentation, recommendation systems, credit default prediction and demand forecasting, often improving model performance and business outcomes (e.g., 92% R2 on bike-sharing demand and 87% accuracy/AUC 0.873 on credit default). Comfortable across the ML pipeline, she combines feature engineering, model tuning (XGBoost, SVC, Random Forest), and deployment experience with techniques for class imbalance and cold-start problems. Curious and technology-seeking by nature, she pairs a strong mathematics background with practical analytics to translate complex data into actionable business insights.
4 years of coding experience
Bachelor of Science - BS, Mathematics, Bachelor of Science - BS, Mathematics at Ranchi University