Node.js developers build server-side applications, APIs, and real-time systems using JavaScript.
showing you improve deployment speed and system reliability, not just "maintain servers".
Quantify improvements: "Reduced deployment time from 2 hours to 10 minutes" or "99.9% uptime". When showcasing Node.js, be specific about projects, metrics, and real-world applications.
Node.js developers build server-side applications, APIs, and real-time systems using JavaScript.