Jared Stehler enhanced build configuration processes for the HubSpot/error-prone and HubSpot/hbase repositories, focusing on centralizing and standardizing buildpack management. He removed redundant per-bundle YAML files and consolidated module provisioning, adopting the Blazar-Buildpack-Java-oss-fork to streamline configuration. By eliminating explicit branch settings and unifying buildpack directives, Jared improved deployment reliability and reduced maintenance overhead. His work, primarily using YAML and DevOps practices, targeted developer experience by minimizing misconfigurations and simplifying onboarding. Over the course of one month, Jared delivered two features that contributed to faster, safer deployments and established a more consistent build environment across multiple codebases.