Why choose Java over Node.js or Python for backend services in 2025?

Examines when Java is more suitable for backend architecture compared to newer paradigms like Node.js or Python.

Java is the top choice for mission-critical enterprise systems due to mature multithreading, robust frameworks (e.g., Spring Boot), strong typing, and optimized JVM performance. It scales reliably under high load and offers excellent long-term maintainability—even though Node.js and Python may offer faster prototyping and easier development. Tags: java, backend, performance, enterprise, scalability, spring