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Zscaler Softech Interview Questions, Process, and Tips

Updated 30 Jan 2025

Zscaler Softech Interview Experiences

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71 interviews found

I was interviewed before Oct 2020.

Round 1 - Face to Face 

(2 Questions)

Round duration - 90 minutes
Round difficulty - Medium

Interviewer was cool, he started with basics of c and c++ and oops concept and extended to data structures .

  • Q1. 

    Count Subsequences Problem Statement

    Given an integer array ARR of size N, your task is to find the total number of subsequences in which all elements are equal.

    Explanation:

    A subsequence of an array i...

  • Ans. 

    Count the total number of subsequences in which all elements are equal in an integer array.

    • Iterate through the array and count the frequency of each element.

    • Calculate the total number of subsequences for each element using the formula (frequency * (frequency + 1) / 2).

    • Sum up the total number of subsequences for all elements to get the final result.

  • Answered by AI
  • Q2. 

    Kevin's Stack Problem

    Kevin requires assistance in reversing a string using the concept of a stack. Help Kevin by providing a solution that will reverse the string 'S' using a stack. The strings will only...

  • Ans. 

    Reverse a string using a stack

    • Create a stack to store characters of the input string

    • Pop characters from the stack to reverse the string

    • Reconstruct the reversed string from the popped characters

  • Answered by AI
Round 2 - HR 

Round duration - 30 minutes
Round difficulty - Easy

It was an easy round interviewer basically asked questions about family, goals and education background.

Interview Preparation Tips

Eligibility criteria7 CGpaZscaler interview preparation:Topics to prepare for the interview - Data Structures, Algorithm, OOPS, Sql, logical reasoning , aptitudeTime required to prepare for the interview - 6 monthsInterview preparation tips for other job seekers

Tip 1 : Stick on the basics 
Tip 2 : practice ds as much as you can

Application resume tips for other job seekers

Tip 1 : keep it of one page
Tip 2 : don't put false things on resume and add atleast 1 good project.

Final outcome of the interviewSelected

Skills evaluated in this interview

Software Developer Interview Questions asked at other Companies

Q1. Maximum Subarray Sum Problem Statement Given an array of integers, determine the maximum possible sum of any contiguous subarray within the array. Example: Input: array = [34, -50, 42, 14, -5, 86] Output: 137 Explanation: The maximum sum is... read more
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Jobs at Zscaler Softech

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Zscaler Softech Interview FAQs

How many rounds are there in Zscaler Softech interview?
Zscaler Softech interview process usually has 2-3 rounds. The most common rounds in the Zscaler Softech interview process are Technical, One-on-one Round and Resume Shortlist.
How to prepare for Zscaler Softech interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Zscaler Softech. The most common topics and skills that interviewers at Zscaler Softech expect are Python, Networking, Linux, Unix and SQL.
What are the top questions asked in Zscaler Softech interview?

Some of the top questions asked at the Zscaler Softech interview -

  1. How to create singleton ensuring reflection does not mess up the implementat...read more
  2. Swap character from uppercase to lowercase and lowercase to uppercase Zscalar...read more
  3. Can you create an application without the help of goo...read more
How long is the Zscaler Softech interview process?

The duration of Zscaler Softech interview process can vary, but typically it takes about less than 2 weeks to complete.

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Zscaler Softech Interview Process

based on 65 interviews

Interview experience

3.8
  
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Zscaler Softech Reviews and Ratings

based on 315 reviews

3.6/5

Rating in categories

3.5

Skill development

3.3

Work-life balance

3.7

Salary

3.1

Job security

3.4

Company culture

3.2

Promotions

3.2

Work satisfaction

Explore 315 Reviews and Ratings
Senior Front-End Developer

India

6-11 Yrs

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8-10 Yrs

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