Why is Node.js popular for real-time applications?
Its event-driven, non-blocking architecture allows efficient handling of concurrent connections and real-time communication.
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More FAQs in Why Do Product Companies Use Node.js?
Product companies choose Node.js because it enables faster development, strong performance, scalability, and JavaScript usage across the entire application stack.
Yes. With proper architecture, caching, load balancing, and microservices, Node.js can support large-scale applications with millions of users.
Yes. Many product-based companies actively hire Node.js developers for backend and full-stack engineering roles.
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