Software Developer 3 Interview Questions

102 software developer 3 interview questions shared by candidates

They will REQUIRE that you disclose your previous salaries in the last 10 years(this is ILLEGAL in many states) They will not move you on until you give them this information. They will also ask about your desired salary in each of the interviews and try to lower your expectations. Also, they ask if you are interviewing with other companies and where you are in those interview processes.
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Software Engineer 3

Interviewed at ESC Spectrum

4.6
Oct 12, 2022

They will REQUIRE that you disclose your previous salaries in the last 10 years(this is ILLEGAL in many states) They will not move you on until you give them this information. They will also ask about your desired salary in each of the interviews and try to lower your expectations. Also, they ask if you are interviewing with other companies and where you are in those interview processes.

1st round - Longest substring without repeating characters, - Why we need functional component over class component - Why we need virtual dom - performance optimization - How to ensure immutability in react/redux - Create a UI with 3 boxes in a diagonal using HTML and CSS. - Next, the requirement changed; it should be diagonal but connected.
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Software Developer 3

Interviewed at Kotak Mahindra Bank

3.5
Jan 24, 2025

1st round - Longest substring without repeating characters, - Why we need functional component over class component - Why we need virtual dom - performance optimization - How to ensure immutability in react/redux - Create a UI with 3 boxes in a diagonal using HTML and CSS. - Next, the requirement changed; it should be diagonal but connected.

question was something like creating a server application to manage lights in a building in different configurations with access restriction. For example being able to switch all lights on or off at once or have some users control only individual lights while admins can control any room light.
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Software Engineer 3

Interviewed at Asurion

3.3
Mar 5, 2022

question was something like creating a server application to manage lights in a building in different configurations with access restriction. For example being able to switch all lights on or off at once or have some users control only individual lights while admins can control any room light.

Given an array stream of 1's and 0's like '101110111000010'. Also assume this in DB and we have an API called query(indexOne, indexTwo), where it gives the result that range have contains 1 or not. Give an algo to efficiently find how many one's contains in the stream.
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Software Engineer 3

Interviewed at Google

4.4
Sep 12, 2024

Given an array stream of 1's and 0's like '101110111000010'. Also assume this in DB and we have an API called query(indexOne, indexTwo), where it gives the result that range have contains 1 or not. Give an algo to efficiently find how many one's contains in the stream.

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