Contributed to the grafana/helm-charts repository by developing and enhancing Helm charts for observability and stability in Kubernetes environments. Delivered a configurable traces_storage option for the Grafana Tempo Helm chart, enabling scalable trace data retention and improving production readiness through YAML configuration and semantic versioning. Addressed operational reliability by fixing a missing divisor in the GOMEMLIMIT resource field, preventing infinite loops in GitOps workflows such as ArgoCD. Maintained chart freshness with version updates, ensuring compatibility and reduced risk. Demonstrated expertise in configuration management, DevOps practices, and collaborative Git-based workflows, utilizing Go and YAML to support robust, maintainable deployments.