Worked on the lfortran/lfortran repository to upgrade the continuous integration pipeline, focusing on aligning testing processes with the latest stable release of Berkeley Lab Formal 0.3.0. The approach involved enforcing the use of the --separate-compilation flag within the CI workflow, ensuring compatibility and reproducibility across development and production environments. Collaborated with another contributor to integrate these changes, emphasizing process reliability rather than bug fixes during this period. Utilized Bash scripting, CI/CD best practices, and Git for version control to implement and track the updates. The work addressed dependency drift and improved the overall robustness of the testing pipeline.