The author of this article is EPAM Senior Software Engineer Dhananjay Janarthanan.
In this article
Simplified codebase: Using the same programming language on both sides of the application can result in codebase integration and easier upkeep, since software engineers do not have to alternate between multiple different programming languages and standards.
Express.js: Developed on top of Node.js, Express.js is a minimal and fast web application framework that eases the task of developing robust, scalable web applications and APIs.
Efficiency: Using the same programming language across the entire stack eliminates the necessity for context switching. This leads to improved development efficiency and a much shorter learning path.