Node.js is designed in such a way that it’s optimal for real-time programming, concurrent programming, or real-world backend programming. This prioritizes the processing speed of tasks and data. Since Node.js offers a non-blocking method for processing, handling multiple requests or leads in Node.js becomes even simpler and hungrier for resources at the same time. Thus, Node.js would be suitable for a real-world enterprise platform where APIs and digital services are used extensively.
Processes thousands of concurrent connections with low latency
Well-suited for APIs, streaming platforms, and real-time applications
Uses JavaScript on both the frontend and backend, which increases code reuse
Reduces development cycles and cross-team dependencies
Python is very good for data science and ML, but requires additional layers to scale. Java offers stability but comes at a higher cost in terms of memory and infrastructure. Node.js serves as a practical, cost-efficient backend platform for companies aiming to maximize speed, scalability, and time-to-market.