• Reduced the load duration of internal admin and management project from 20-30 seconds to just 7-12 seconds. • Updated the chart-js-2 library to lastest version and fixed all the breaking changes • Implemented and refactor code to use redux-toolkit instead of old heavy redux, which reduces to bundle size to 10 percent • Created metrics dashboard page which shows last 3 years revenue insights with graph, also it has deviation mode and table • collaboration with CEO for layout updates which solves the multiple re-rendering issue to increase overall performance by 100%