Contributed targeted enhancements and reliability improvements across two Apache projects over a two-month period. Developed an IDE integration feature for apache/incubator-gluten, adding IssueNavigationLink support to streamline issue navigation within IntelliJ IDEA, thereby reducing context switching and accelerating debugging workflows. Applied core development and IDE integration skills using Java to deliver this functionality. In apache/auron, addressed a critical scripting reliability issue by correcting a shebang typo in a run script, ensuring consistent Bash interpretation across environments. Demonstrated attention to automation and deployment reliability through precise scripting and version control practices, leveraging both Java and Shell scripting expertise to improve project workflows.