Write recursive function that iterates over object with nested fields and flattens the object keys.
Senior Frontend Engineer Interview Questions
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Q3. Is Javascript asynchronous or Synch ? Explain your answer
Rendering a reactive form based on JSON
Describe a time when you are under tight deadline and how you did.
Describe your most challenging project you’ve worked on.
1. Leet Code style question 2. DOM manipulation / Browser API 3. System design 4. Leadership / Values interview 5. Code review
Flatten an array and discuss trade-offs between various implementations
1R Medium level question on designing a shape using CSS 2R BarRaiser: typical questions on JS and React. Build a counter component and extract it to a reusable hook. 3R design a Tab component in React on Codesandbox 4R come up with some st00pid algo lol
CSS preprocessors its pros and cons. Which Css preprocessors have you used. Design a drag and drop feature. Whats aspects to increase componenet reusability.
Initial questions about basic JS variables, then Promises and execution context. 2nd round questions involved in fetching data from endpoints, handling promises, extracting data from nested objects and recursive functions.
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