Delivery optimization refers to the process of streamlining and improving the efficiency of delivering software, applications, or digital products to end-users, ensuring timely and reliable releases. By leveraging techniques such as automation, continuous integration, and continuous deployment, delivery optimization is crucial for tech teams to reduce errors, increase productivity, and enhance overall customer satisfaction, making it a key focus area for organizations seeking to accelerate their digital transformation and stay competitive in today's fast-paced tech landscape.