Chetan Munegowda delivered a targeted performance optimization for the CMSgov/qpp-measures-data repository, focusing on streamlining QPP measures data initialization. By removing strata from SPR measures during the startup process, Chetan improved both data handling efficiency and startup latency, directly supporting better scalability for measure data workflows. The solution involved refactoring initialization logic and collaborating through code review to ensure robust integration. Working primarily with JavaScript, TypeScript, and Node.js, Chetan applied full stack development and CI/CD skills to deploy the change. This work demonstrated a focused approach to performance-driven engineering within a complex data processing environment over the course of one month.