An example of a PaaS (Platform as a Service) solution is Google App Engine. This service allows developers to build and deploy applications on Google's infrastructure without having to manage the underlying hardware or software layers. It provides essential tools, such as databases, middleware, and development frameworks, which streamline the application development process. PaaS solutions like Google App Engine enable developers to focus on coding and functionality, rather than worrying about server maintenance or scalability, facilitating quicker deployment and innovation.