Discover how to migrate an existing API to Azure Functions in this 58-minute conference talk from NDC Conferences. Learn to leverage Visual Studio Code and the Azure Functions extension to streamline your development process. Explore serverless architecture, which allows you to focus on coding and testing rather than infrastructure management. Gain insights into Logic Apps, IT support, and function configuration. Dive into practical aspects such as creating functions, working with JSON, installing packages, and connecting to MongoDB. Master the deployment process using Azure Resource Manager templates, Azure DevOps pipelines, and Application Insights. By the end of this talk, you'll be equipped with the knowledge to join the ranks of serverless developers and efficiently build Node.js APIs on Azure.