Worked on the rybbit-io/rybbit repository to enhance the accuracy and reliability of analytics dashboards by addressing a critical bug in UTC handling for current-day data buckets. Focused on backend development and data analytics, the solution involved converting current-day bucket timestamps to UTC, which reduced reporting skew and improved the precision of daily analytics for business users. Utilized TypeScript to implement the fix, ensuring that analytics reporting reflected accurate, timezone-consistent data. This targeted bug fix strengthened data-driven decision making by eliminating discrepancies in daily metrics, demonstrating a detail-oriented approach to backend API development and analytics infrastructure maintenance.