Can you tell me something about closure in Javascript? Why do you choose EF?
Senior Front End Engineer Interview Questions
688 senior front end engineer interview questions shared by candidates
Pretty straight forward FE stuff.
Everything basic regarding CSS/JS/Ajax/JSON/HTML/Promises. 1. Write a function which calculates the average height between two provided Person objects, with height properties.
Some logical question related to 2 dimensional matrics
Sync/asyc questions in js and about the event loop process
Write a function that returns a function.
Solve Three Sum (on leetcode)
Didn't get to the tech interview stage.
Re-aggregate a set of aggregated JSON data (with a wide range of data) in order to display it through a histogram with limited range (max 10) (I was able to solve it. But it took a little longer as I had tough time understanding the guy's accent and the objective of the problem itself was keep changing)
A client wants to see average occupancy of parking meters in an area (like a city) over time. Design the API endpoints and data schema you would need to receive from the back-end to implement this, then come up with a front-end (React/Redux) structure for displaying the data. Note: There could be thousands of meters, make sure the design is responsive.
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