Over a two-month period, contributed to the Automattic/jetpack repository by building a filter that controls the visibility of action buttons in notification emails sent from Jetpack forms, enhancing customization and accessibility for users. Addressed CRM dashboard data accuracy by correcting ISO week-year labeling and resolving the Week 53 display issue, ensuring weekly metrics are consistently represented across both the user interface and backend. The work involved implementing SQL changes using YEARWEEK() and updating PHP label generation logic in multiple components. Demonstrated proficiency in PHP, SQL, and WordPress back end development, focusing on targeted feature delivery and precise bug resolution.