Business Intelligence Analyst
CurrentSpearheaded the creation and upkeep of sophisticated dashboards and analytical reports using Power BI and Tableau, delivering key insights that informed and guided strategic business decisions • Utilized advanced Excel functions like VLOOKUP, Macros, and Pivot Tables to streamline data analysis and reporting processes. This led to a reduction in analysis time and an increase in reporting accuracy, significantly enhancing the overall efficiency and reliability of data-driven insights• Oversaw the handling of large-scale datasets with MS SQL Server, focusing on maintaining the highest standards of data integrity and adherence to compliance requirements• Leveraged SQL expertise to optimize database queries, resulting in a reduction in data retrieval times. This enhancement facilitated quicker access to critical financial data, supporting more efficient and informed reporting and decision-making processes• Innovatively engineered and refined ETL workflows with SSIS, markedly enhancing the efficiency and dependability of data processing operations• Expertly executed comprehensive data analyses using Python, R, and VBA, crucially influencing and guiding the formulation of key business strategies• Utilized Power Query and DAX within Power BI for sophisticated data modeling, significantly improving the precision of financial forecasting and planning• Led predictive analysis projects, employing statistical methods and machine learning models using TensorFlow, sci-kit-learn, and PyTorch, increasing predictive accuracy for customer behavior models• Actively participated in Agile/Scrum processes, using Jira and Confluence for project tracking and documentation, contributing to an improvement in project delivery timelines• Coordinated with cross-functional teams to drive data-driven solutions, fostering a culture of continuous improvement