BOLD Technology Systems Software QA Engineer Interview Questions and Answers

3 questions easy-medium level leetcode problem I solved 2 completely and 3rd question partially (9/15 test cases passed) to move on to 2nd round

• Q1. Implement an app similar to splitwise
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• Q1. Code postorder traversal without using recursion.
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• Q2. Leetcode Problem 1626 - Best team with no conflicts.
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• Q1. Design whatsapp with one to one, group messaging and read receipts functionalities. Design the database.
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• Q2. Questions on dbms, cn and os.
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Implement your own state management in React and integrate it into a React application.

Got a leetcode easy question

I haven't appeared but this website asking me everytime that's why giving review but I wanted to know what are the ratings for this company

• Q1. I haven't appeared but ratings it
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• Q2. Why you choose uplers
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Reverse a binary tree

• Q1. Basics of Spring
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• Q2. Explain Spring MVC
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Round duration - 30 minutes
Round difficulty - Easy

This was just a screening round to check my intention and communication skills. They just asked me why was I looking for a job change, and told me a little bit about the profile.

• Q1. Basic HR Questions

  Why are you looking for a job change? Are there any problems that you are facing in your current company?

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Round duration - 45 Minutes
Round difficulty - Easy

Since I had applied for a full stack profile, this round mainly consisted of front-end questions and some basic DSA questions. They had scheduled a call in the afternoon around 14:00 and the call was on Google meet where I had to share my screen and type in some code, once I was happy with my code and it worked fine, I had to paste it into the google doc. Actually, they had outsourced the interview rounds to the Interview Vector.

• Q1. Flatten 2D array You have to implement an iterator for ‘FLATTEN_2D’ to flatten a two-dimensional array ‘ARR_2D’ into a one-dimensional array ‘ARR_1D’. The itera...read more
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• Q2. Javascript Question

  Write a polyfill for JS Array.reduceReduce is a higher order function that operates on an array and returns 1 single value.

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• Q3. Javascript Question

  Implement the following function:sum(1)(2)(3)(4)() returns 10sum(1)() returns 1sum() returns 0

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Round duration - 90 Minutes
Round difficulty - Easy

This round consisted of multiple easy DSA questions, some frontend questions, and one thought experiment related to design. Again, this round was conducted around 14:00 in the afternoon.

• Q1. Anagram Pairs Pre-requisites: Anagrams are defined as words or names that can be formed by rearranging letters of another word. Such as "spar" can be ...read more
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• Q2. Technical Question Let's say that some of our clients are complaining that our website is really slow/crashing for them. What could be possible solutions and ho...read more
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