Worked on security hardening for the Helm Operator within the fluent/fluent-operator repository, focusing on strengthening the security posture of Helm-managed Kubernetes deployments. The approach involved implementing best-practices configurations and introducing hardened defaults to reduce the attack surface and support compliance requirements. Leveraged Go and YAML to deliver these enhancements, ensuring that access controls and secure workflows were integrated into the deployment process. Collaborated through Git workflows and pull requests, aligning changes with organizational security guidelines. The work emphasized operational reliability and safer production deployments, demonstrating proficiency in DevOps practices, Kubernetes, and CI/CD methodologies while prioritizing code quality and maintainability.