Data Analyst with experience leveraging SQL, Google BigQuery, AWS Athena, and BI tools to analyze large datasets, improve data quality, and deliver actionable business insights. Experienced in gathering business requirements, performing data profiling, validating data accuracy, documenting KPI definitions, and developing dashboards that support business decision-making. Strong background collaborating with cross-functional stakeholders to investigate data issues, perform root cause analysis, and improve reporting processes. Proficient in SQL, Power BI, Tableau, Looker, Excel, and Python.