Worked on stabilizing the YAML test build process for the FoundationDB/fdb-record-layer repository, focusing on improving continuous integration reliability and test feedback. Addressed a persistent issue by disabling a flaky test and suppressing a false-positive compiler warning, which allowed YAML tests to compile and execute consistently. This effort reduced intermittent failures and prevented false positives from blocking test runs, streamlining the debugging process for future changes. Demonstrated proficiency in Java and testing within a Linux-based CI environment, applying targeted build engineering and debugging techniques to enhance test stability and accelerate feedback loops for YAML-related development in the project.