ABC Fitness Solutions transitioned from using Jenkins to Harness for their software deployment process, significantly reducing maintenance efforts and increasing deployment velocity by 20%. This change allowed the DevOps team, led by engineers Chris Jowett and David Leonard, to focus more on platform improvements rather than constant troubleshooting of Jenkins pipelines, which had become unreliable and eroded developer confidence. The shift to Harness provided metrics that helped restore trust in the deployment process and led to a more efficient and reliable software delivery system. As a result, the company has been able to prioritize platform advancements and foster a more productive development environment, aligning with their mission to innovate and empower fitness leaders.