Worked on the google/ksp repository to enhance performance and reliability of Android integration tests by enabling the Gradle configuration cache. The approach involved adding the '--configuration-cache' argument to Gradle test-time commands and removing previous settings that explicitly disabled caching. This change allows Gradle to reuse cached configurations across test runs, leading to reduced build and continuous integration times. The work required coordination and documentation to align future improvements with the updated caching strategy. Leveraged skills in Android development, build automation, and Gradle, with Kotlin as the primary language, focusing on optimizing build processes rather than addressing bug fixes during this period.