Worked on the hawk-ai-aml/github-actions repository to optimize CI/CD performance by tuning Node.js memory allocation for Yarn during continuous integration builds. Addressed resource efficiency and build stability by adjusting the max_old_space_size parameter, initially increasing it to 6144MB and then refining it to 4096MB to balance memory usage and system constraints. Leveraged YAML for CI configuration and applied build automation skills to implement and document these changes through version-controlled commits. This work improved the reliability and predictability of CI pipelines, reduced flaky builds, and enabled faster feedback cycles, supporting more efficient resource utilization across the build infrastructure.