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Echo India Managed Services Software Engineer Interview Questions and Answers

Updated 18 Oct 2022

Echo India Managed Services Software Engineer Interview Experiences

1 interview found

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Aptitude Test 

1-hour aptitude test, Duration - 1 hour, Topics - Arithmetic and reasoning

Round 3 - Coding Test 

1-hour programming test to write programs

Round 4 - Technical 

(1 Question)

  • Q1. Technical Interview related to projects which I have completed
Round 5 - HR 

(1 Question)

  • Q1. Salary, Expectations and basic HR questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Pros:-

Flexible timing,
Low Work pressure,
The environment is good to work.

Cons:-
Management is poor.

Interview questions from similar companies

I appeared for an interview before Sep 2020.

Round 1 - Coding Test 

(2 Questions)

Round duration - 70 Minutes
Round difficulty - Hard

  • Q1. 

    Candies Distribution Problem Statement

    Prateek is a kindergarten teacher with a mission to distribute candies to students based on their performance. Each student must get at least one candy, and if two s...

  • Ans. 

    The task is to distribute candies to students based on their performance while minimizing the total candies distributed.

    • Create an array to store the minimum candies required for each student.

    • Iterate through the students' ratings array to determine the minimum candies needed based on the adjacent ratings.

    • Consider both left-to-right and right-to-left passes to ensure fair distribution.

    • Keep track of the total candies dist

  • Answered by AI
  • Q2. 

    Merge Sort Problem Statement

    You are given a sequence of numbers, ARR. Your task is to return a sorted sequence of ARR in non-descending order using the Merge Sort algorithm.

    Explanation:

    The Merge Sort...

  • Ans. 

    Implement Merge Sort algorithm to sort a sequence of numbers in non-descending order.

    • Use Divide and Conquer approach to recursively divide the input array into two halves.

    • Merge the sorted halves to produce a completely sorted array.

    • Ensure the implementation handles the constraints specified in the problem statement.

    • Example: For input [3, 1, 4, 1, 5], the output should be [1, 1, 3, 4, 5].

  • Answered by AI

Interview Preparation Tips

Eligibility criteria8CGPAThink Future Technologies interview preparation:Topics to prepare for the interview - Data Structures, Pointers, OOPS, System Design, Algorithms, Dynamic Programming, apti , programming language , SETime required to prepare for the interview - 1 MonthInterview preparation tips for other job seekers

Tip 1 : Practice Atleast 250 Questions
Tip 2 : Do atleast 2 projects

Application resume tips for other job seekers

Tip 1 : Do not put false things on resume.
Tip 2 : Have some projects on resume.

Final outcome of the interviewRejected

Skills evaluated in this interview

I applied via Referral and was interviewed before Jul 2021. There were 3 interview rounds.

Round 1 - Coding Test 

If you are a fresher , then this is for you else almost no coding test for experienced candidates.

Round 2 - One-on-one 

(1 Question)

  • Q1. Javascript basics, Angular react general questions depends upon profile.
Round 3 - Behavioral 

(1 Question)

  • Q1. They asked general questions related to some hectic situation faced in previous company / project..

Interview Preparation Tips

Interview preparation tips for other job seekers - Be calm . Clear your basics . That's it.
Interview experience
4
Good
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before Mar 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. Testing process and java code
  • Q2. Python machine learning questions
Round 3 - Coding Test 

Java and python test was there

Interview Preparation Tips

Interview preparation tips for other job seekers - no tips to freshers prepare for interview machine learning
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Dec 2023. There were 4 interview rounds.

Round 1 - Coding Test 

2 sum program from Geeks for Geeks

Round 2 - Technical 

(3 Questions)

  • Q1. Ruby basics Eigen class Callbacks
  • Q2. Lazy and Eagar loading N+1 problem
  • Ans. 

    Lazy loading delays loading of related data until it is specifically requested, while eager loading loads all related data upfront. N+1 problem occurs when lazy loading results in multiple additional queries being made.

    • Lazy loading is used to improve performance by only loading related data when needed

    • Eager loading loads all related data upfront to reduce the number of queries made

    • N+1 problem occurs in lazy loading whe...

  • Answered by AI
  • Q3. Puzzles
Round 3 - Technical 

(2 Questions)

  • Q1. AWS basics with CI/CD
  • Q2. Deployment to AWS
Round 4 - HR 

(1 Question)

  • Q1. Basic introduction and salary discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - Good Company
Good Apraisals
Okay Work-life balance
Good learning

No major benefits
Round 1 - Group Discussion 

Nothing

Round 2 - Technical 

(1 Question)

  • Q1. Python Sql Linux CLI
Round 3 - One-on-one 

(1 Question)

  • Q1. General discussions on learning

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and answerything you will clear

I applied via Campus Placement and was interviewed in Jul 2022. There were 3 interview rounds.

Round 1 - Aptitude Test 

Questions based or percentage, profit loss, ratio

Round 2 - Technical 

(2 Questions)

  • Q1. Explain about stacks
  • Ans. 

    Stacks are a data structure that follows the Last In First Out (LIFO) principle.

    • Elements are added and removed from the top of the stack

    • Common operations include push (add element) and pop (remove element)

    • Stacks can be implemented using arrays or linked lists

    • Examples of stack usage include function call stack and undo/redo functionality in text editors

  • Answered by AI
  • Q2. To find middle number in the linked list
  • Ans. 

    To find the middle number in a linked list.

    • Traverse the linked list using two pointers, one moving twice as fast as the other.

    • When the fast pointer reaches the end, the slow pointer will be at the middle node.

    • If the linked list has even number of nodes, there will be two middle nodes. Return either one.

  • Answered by AI
Round 3 - HR 

(2 Questions)

  • Q1. Introduction , hobbies, goals
  • Q2. Strength, weakness, short term and long term goals

Interview Preparation Tips

Interview preparation tips for other job seekers - Be good at data structures and oops concepts

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Mar 2023. There was 1 interview round.

Round 1 - Coding Test 

2 medium hard level questions. We just have to code and explain it. Platform doesn't have compilers.

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(3 Questions)

  • Q1. Given an array Reverse array
  • Ans. 

    Reverse array of strings

    • Iterate through the array and swap elements from start to end

    • Use two pointers, one at the beginning and one at the end, and swap elements until they meet

  • Answered by AI
  • Q2. Giaven a string Reverse string
  • Ans. 

    Reverse a given string

    • Use built-in functions like reverse() or loop through the string in reverse order

    • Create a new string and append characters from the original string in reverse order

    • Convert the string to an array of characters, reverse the array, and then join it back into a string

  • Answered by AI
  • Q3. Given array find sum of all elements
  • Ans. 

    Calculate sum of all elements in a given array of strings

    • Iterate through the array and convert each element to integer before adding to sum

    • Handle edge cases like empty array or non-numeric elements

    • Return the final sum after iterating through all elements

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare DSA well

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Oct 2023.

Round 1 - Coding Test 

Good Knowledge of DSA is required

Echo India Managed Services Interview FAQs

How many rounds are there in Echo India Managed Services Software Engineer interview?
Echo India Managed Services interview process usually has 5 rounds. The most common rounds in the Echo India Managed Services interview process are HR, Resume Shortlist and Aptitude Test.

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Echo India Managed Services Software Engineer Salary
based on 8 salaries
₹8.5 L/yr - ₹13 L/yr
10% more than the average Software Engineer Salary in India
View more details

Echo India Managed Services Software Engineer Reviews and Ratings

based on 2 reviews

4.9/5

Rating in categories

4.0

Skill development

4.9

Work-life balance

4.0

Salary

4.0

Job security

4.0

Company culture

4.0

Promotions

4.0

Work satisfaction

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