• Conducted thorough data validation and cleanup, ensuring accuracy and reliability of datasets used for analysis.
• Optimized SQL queries for faster processing times, increasing overall productivity within the team.
• Enhanced data visualization capabilities for better decision-making with the use of advanced BI tools.
• Completed data cleaning and data validation of existing spreadsheets to promote robust data management platform, resulting in accurate data analysis and entry.
• Converted raw datasets into meaningful formats by performing extensive pre processing activities such as normalization and transformation.
• Monitored and controlled data upload, checking for successful data import and quality.
• Identified trends and patterns in complex datasets through exploratory data analysis, leading to actionable insights.
• Utilized various professional statistical techniques and maintained large databases to collect and analyze data from partners and customers.
• Commissioned and decommissioned data sets under mentor supervision.
Restricted contact info. You need company account to have access.