Worked closely with clients to fully understand their needs, ensuring that the data solutions delivered were perfectly tailored to meet their unique requirements.Sourced data from both internal databases and external sources using SQL, creating comprehensive datasets for thorough analysis.Applied advanced data cleaning techniques using SQL and Python to remove inconsistencies and prepare the data for accurate and insightful analysis.Performed exploratory data analysis with Python to uncover patterns, relationships, and anomalies within the data, guiding the direction of subsequent analyses.Pinpointed critical key performance indicators (KPIs) essential for monitoring performance and guiding strategic business initiatives.Created detailed Power BI reports that presented data in an easily digestible format, ensuring that KPIs and trends were clearly highlighted.Developed interactive Power BI dashboards that allowed users to dynamically explore data, facilitating deeper insights and informed decision-making.