"As a dedicated and detail-oriented Data Analyst with extensive experience in data analysis, data visualization, and dashboarding, I specialize in handling and transforming real-time data. My expertise includes developing and implementing data collection systems, identifying business needs, and creating predictive models to enhance forecasting accuracy.At Tata Consultancy Services, I have successfully executed complex SQL queries, cleaned and preprocessed large datasets, and visualized data using Power BI and Tableau. I hold certifications in Data Science, Data Analytics, SQL, Power BI, and Tableau. I am passionate about leveraging data to drive strategic business decisions and improve overall performance.Key Skills:Data AnalysisData VisualizationDashboardingPredictive ModelingData Collection SystemsData PreprocessingReal-time Data HandlingBusiness Needs IdentificationForecasting AccuracyCertifications:Data ScienceData AnalyticsSQLPower BIBusiness AnalystProfessional Experience:Tata Consultancy Services: Executed complex SQL queries, cleaned and preprocessed large datasets, and visualized data using Power BI and Tableau."