During June 2025, Alex Chipman modernized artifact publishing and CI/CD workflows across Netflix OSS repositories including dgs-codegen, hollow, dgs-framework, mantis, and zuul. Alex upgraded Gradle and the Nebula NetflixOSS plugin using Groovy and Kotlin, enabling migration from Sonatype OSSRH Legacy to the Central Portal for more secure, centralized artifact publishing. In hollow and mantis, Alex improved pipeline reliability by updating GitHub Actions workflows and dependency management in YAML. These coordinated changes enhanced build automation, security, and release traceability, demonstrating depth in build management and plugin integration while ensuring forward compatibility and streamlined future migrations across multiple codebases.