Learn to build a custom URL shortener service using Node.js, Express, and MongoDB in this 34-minute tutorial. Create an API that stores long URLs, generates short codes, and manages the redirection process. Follow along to set up the development environment, establish a MongoDB connection, define the URL schema, and implement the necessary routes. Gain hands-on experience in creating a production-ready application similar to popular services like Bitly. Perfect for developers looking to enhance their skills in building practical web applications with modern technologies.