Worked on the accelleran/helm-charts repository over a two-month period, focusing on enhancing observability and deployment reliability in Kubernetes environments. Delivered features that improved Promtail log level configuration, enabling per-pod log level overrides through relabeling and introducing a default fallback label for unclassified messages. Standardized the default log level to info across Helm charts, simplifying debugging and log analysis. Addressed a bug related to image suffix handling for AccelleranLicense, ensuring explicit suffix specification and reducing configuration drift. Utilized Helm chart templating, YAML, and configuration management skills to streamline deployment processes and improve consistency across multiple environments.