Harness has effectively implemented DevOps best practices, including code verification, infrastructure as code, and cloud adoption, which have led to efficient product delivery and high availability. By utilizing tools such as Git hooks for a shift-left approach, CI pipelines for code verification, and multiple testing environments, Harness ensures bug-free releases and streamlined development processes. Backup strategies and failover systems enhance data security and uptime, while infrastructure as code tools like Terraform and Ansible facilitate scalable infrastructure management. The company also emphasizes cloud integration for efficiency and security, leveraging services like GCP and Docker orchestration through GKE. Additionally, Harness fosters a collaborative culture with regular team meetings and active Slack groups to address issues and improve the developer experience. These strategies collectively enhance Harness's ability to deliver reliable and secure products and services.