Vivek KS developed Spark Job Infrastructure Enablement for the truefoundry/infra-charts repository, focusing on modularizing cloud infrastructure deployments. He introduced a sparkJobs tag in Helm charts, allowing teams to activate Spark-related components such as the S3 proxy, SFY server, and Spark History Server only when needed. This approach reduced unnecessary resource usage in non-Spark deployments and streamlined configuration management. Vivek updated deployment and service templates using YAML and Helm, ensuring conditional inclusion of Spark components. He also enhanced documentation by updating the README and aligning it with Helm readme generation, improving onboarding and automation for Kubernetes-based infrastructure teams.