Worked on the Energinet-DataHub/energy-origin repository to streamline the CI/CD pipeline by removing legacy Docker build artifacts and unused configuration files. Focused on reducing maintenance overhead and improving build reliability, the work involved deprecating outdated workflows such as cron-healthcheck and eliminating obsolete Dockerfiles and related markdown documentation for static files. Leveraged skills in CI/CD, DevOps, and code cleanup, utilizing technologies like Dockerfile and yaml to ensure a cleaner, more maintainable codebase. The changes addressed technical debt by simplifying the build process, making future updates more efficient and reducing the risk of errors from outdated or redundant configurations.