● Leveraged data visualization expertise to design and develop a comprehensive suite of 50+ QuickSight dashboards for the finance team of a major e-commerce leader. These dashboards provided executives with crucial KPI and data insights for strategic business review meetings.
● Developed a data analytics strategy for Amazon's new business ventures in Australia, Egypt, and the UAE, tailoring BI tools and solutions to their unique needs. Implemented critical reporting and dashboards for the retail teams, driving 500+ monthly visitors and facilitating data-driven decision-making.
● Built and maintained data pipelines (ETL, ELT), processing terabytes of financial data, leading to a 20% reduction in analysis time and 15% increase in data accessibility. This enabled faster and informed financial decisions.
● Automated Redshift cluster (7 nodes, 896 TB) maintenance with custom Lambda function (Python), SQS, and Event Bridge. Achieved 38% disk space reclamation (84% to 46%).