Worked on stabilizing device connectivity for the mendersoftware/mender-helm repository by addressing a critical CORS configuration issue. Focused on configuration management and DevOps practices, the developer updated YAML templates to ensure that allowed origins included the correct host and port, enabling secure and reliable cross-origin requests between client and server. This fix directly improved device onboarding and management workflows by supporting proper device connection flows. The work demonstrated disciplined change management through clear commit messaging and signed-off patches, emphasizing maintainability and reliability. Leveraged skills in Kubernetes and configuration management to deliver a targeted solution that enhanced system stability and security.