• Analyzed data for a client, extracting actionable insights from extensive datasets, resulting in a15% improvement in decision accuracy.• Optimized Replication Jobs specific to client operations, significantly reducing data transfertime. Employed expertise in Hive to streamline data processing and enhance efficiency.• Engineered data mappings using Informatica PowerCenter, achieving a 30% reduction in dataprocessing time. Led the monitoring of Autosys Jobs, ensuring timely resolution of errors andmaintaining data flow consistency.• Resolved data quality issues by implementing data cleaning and validation procedures to ensureregulatory compliance and data integrity.• Collaborated with cross-functional teams to define project requirements, design datamodels, and develop predictive models.Customer Lifetime Value Prediction and Segmentation Project:• Developed a model to predict the Customer Lifetime Value of clients and segmented themby behavior, preferences, and needs.• Built machine learning models to forecast customer lifetime value. Achieved a 20%improvement in segmentation accuracy and emphasized the impact of data-driven strategies onprofitability and customer satisfaction.