Javgan Tar built two cross-cloud deployment features focused on automated image delivery for cloud marketplaces. In the konflux-ci/release-service-utils repository, he developed a Python wrapper that integrates pubtools-marketplacesvm with Tekton CI, handling CLI parsing, environment validation, and subprocess execution to streamline VM image pushes to AWS and Azure. He also contributed to scoheb/release-service-catalog by creating a Tekton task for disk image delivery, which collects marketplace secrets and leverages the wrapper for secure, automated deployment. His work demonstrated depth in Python development, CI/CD integration, and shell scripting, addressing the need for robust, automated cloud image delivery pipelines.