What do you do to ensure best practices?
Node Interview Questions
1,043 node interview questions shared by candidates
Some basic javascript and reactjs questions
Its kind of pair programming, the interviewer asked to build a component in react for showing progress bar, next asked to write code for downloading data from external api and converting the files with yaml extension to json.
They ask related your stack , for nodejs they asked questions around eventloop , sql , how to scale the node application , load balancer and etc
Why do you want to join persistent?
What is AWS X-Ray and how does it work with Lambda?
all are scenario based question for example instead of tryblock for every api method how to make centralized error catching
JavaScript testing - mocha and chai
Difference b/w different time scheduling methods
How node js handle concurrency?
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