What are the essential skills needed for a Node.js developer?
A Node.js developer should have a strong understanding of JavaScript, asynchronous programming, and RESTful APIs.
Do they need to know about databases?
Yes, knowledge of databases like MongoDB or SQL is crucial for managing data in Node.js applications.
What about frameworks? Are there any specific ones they should learn?
Familiarity with frameworks like Express.js is important for building web applications efficiently.
How about testing skills? Are they necessary?
Absolutely! Understanding testing frameworks like Mocha or Jest is essential for ensuring code quality.
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