- Can you explain the design pattern you are using to refactor this code? - Can you walk us through the steps you are taking to optimize the performance of this code? - How do you ensure that the refactored code is maintainable and scalable? - How do you test your refactored code to ensure it is functioning correctly? - How do you handle backward compatibility concerns when refactoring code?
How does Object freeze works?
Normal questions related to work experience and handling different situations.
Talk about OOP paradigm, describe principles
Java, streaming, collections, map, high level functions
Can you work with unclear requirements?
Questions were all round JavaScript, NodeJS and React Basics and around past work experience.
What tools have you used to profile mobile applications?
They asked about my education and how it aligns with the goals of NiceJob
Tell about my experience, and what I am looking for in my next role.
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