During November 2024, Hien focused on improving the internal Play Store release process for the bitmark-inc/feralfile-app repository. By updating the GitHub Actions workflow using YAML, Hien addressed an issue where internal Android releases were unnecessarily held for review, which previously delayed deployments and slowed internal QA cycles. The solution streamlined the CI/CD pipeline, ensuring that changes targeting the internal track could be deployed without manual intervention. This adjustment reduced time-to-test for stakeholders and improved the reliability of internal deployments. Hien’s work demonstrated a solid understanding of CI/CD best practices and effective collaboration within the Android release engineering workflow.