Worked on the Keck-DataReductionPipelines/KPF-Pipeline by delivering a feature that removed Radial Velocity reweighting from the data processing pipeline. This refactor, implemented in Python, simplified the handling of L2 data and ensured that quality control and diagnostics continued to function correctly without the reweighting step. The approach focused on improving code clarity and maintainability, reducing technical debt, and streamlining the data flow for future enhancements. By targeting the core data processing path, the changes made onboarding easier for new engineers and maintained traceability through a dedicated commit, supporting straightforward rollbacks and ongoing quality control in pipeline development.