🚀 Data Analyst transitioning from a Training Coordinator role with over 4 years of experience. Recently completed an Executive Post Graduation in Data Science from IIIT Bengaluru and upGrad.🔧 Technical Skills:Experienced in SQL 🛠️, Excel 📊, and Python 🐍 for data cleaning, analysis, and visualization. Skilled in using Tableau 📈 and Power BI for building interactive dashboards.📌 Key Projects:Developed a fraud detection model to identify credit card fraud transactions, reducing costs related to chargebacks and fraud losses. Utilized Python, Excel, Pandas, NumPy, Scikit-learn, Matplotlib, and Seaborn.As a result of implementing the fraud detection model, the monthly cost of fraudulent transactions decreased from $213,392.22 to $27,707.21, achieving a cost reduction of approximately 87%.📊 Data Analytics Expertise:In my previous role, leveraged advanced Excel to monitor training programs, providing actionable insights on attendance and completion rates. 🔍 Passionate about uncovering insights from data and helping businesses make informed, data-backed decisions. Eager to bring my analytical skills and commitment to learning to a data-focused team!#DataAnalyst #SQL #Excel #Python #Tableau #DataVisualization #DataAnalytics #DataDriven #MachineLearning #Analytics #BusinessIntelligence #CareerChange