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Classic Informatics Cloud Engineer Interview Questions and Answers

Updated 3 Jan 2023

Classic Informatics Cloud Engineer Interview Experiences

1 interview found

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

I applied via Naukri.com and was interviewed in Dec 2022. There were 4 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 

(1 Question)

  • Q1. All basics of AWS, terraform, azure, azure devops pipeline. Scenerio based questions
Round 3 - Technical 

(1 Question)

  • Q1. Discussion about work and how to manage work.
Round 4 - HR 

(1 Question)

  • Q1. Salary discussion and formal round

Interview Preparation Tips

Interview preparation tips for other job seekers - Just focus on your basics and go deep dive of each and every topic in your resume.

Interview questions from similar companies

I applied via Campus Placement and was interviewed in Mar 2021. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. I was asked a question on counting continuous max occurences of 1 in a string

Interview Preparation Tips

Interview preparation tips for other job seekers - Deep knowledge of programming is a must

I applied via Campus Placement and was interviewed before Jul 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. Check if binary tree is balanced or not.
  • Ans. 

    Check if binary tree is balanced or not.

    • A balanced binary tree has the height of left and right subtrees differ by at most 1.

    • Recursively check the height of left and right subtrees and compare.

    • Use a helper function to calculate the height of a subtree.

    • Time complexity: O(nlogn) for a balanced tree, O(n^2) for a skewed tree.

  • Answered by AI
  • Q2. Detect loops in linked list.
  • Ans. 

    Detect loops in a linked list.

    • Use two pointers, one moving at a faster pace than the other.

    • If there is a loop, the faster pointer will eventually catch up to the slower one.

    • To detect the start of the loop, reset one pointer to the head and move both pointers at the same pace.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview experience was good, do your DS Algo questoin thoroughly.

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
-
Process Duration
-
Result
-
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 

They totally select you on the basis of aptitude only

Round 3 - Technical 

(1 Question)

  • Q1. It is also based on aptitude

Interview Preparation Tips

Interview preparation tips for other job seekers - to have a good knowledge over aptitude

Interview Questionnaire 

2 Questions

  • Q1. Fsmo roles
  • Q2. Office 365

I applied via Referral and was interviewed before Aug 2021. There were 2 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 - Aptitude Test 

General topics like mathe, English, social etc

Interview Preparation Tips

Topics to prepare for IT By Design Software Engineer interview:
  • Python
  • general
Interview preparation tips for other job seekers - It is best choice to our life . If I can join in this company. I can learn more things by gaining work experience.
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Coding Rount
DSA Round + Puzzle
SQL + Project Discussion
JS

I applied via Campus Placement and was interviewed in Apr 2022. There were 5 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 - Aptitude Test 

Basic aptitude questions. Just keep a track of time

Round 3 - Coding Test 

2nd round is coding round. You can expect Leetcode medium questions. The topics asked are Linked list, Trees and arrays.

Round 4 - Coding Test 

3rd round is again the Coding Test. Level of questions is Leetcode Medium to Leetcode Hard. Topics covered are Trees, Doubly Linked List, Dp etc.

Round 5 - Technical 

(2 Questions)

  • Q1. 4th round is an hour-long technical interview. The interviewer will start by asking about your introduction and you can expect some questions about your introduction or projects. The rest of the time is gi...
  • Q2. The questions were House Robber 3 from leetcode and some questions based on the binary array.

Interview Preparation Tips

Topics to prepare for Josh Technology Group Software Engineer interview:
  • Data Structures
  • Algorithms
Interview preparation tips for other job seekers - Just focus on Data structure and Algorithms. During the coding rounds keep track of time.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Not selected but the questions were mostly based on DSA time complexity and pseudo code

Classic Informatics Interview FAQs

How many rounds are there in Classic Informatics Cloud Engineer interview?
Classic Informatics interview process usually has 4 rounds. The most common rounds in the Classic Informatics interview process are Technical, Resume Shortlist and HR.
How to prepare for Classic Informatics Cloud Engineer 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 Classic Informatics. The most common topics and skills that interviewers at Classic Informatics expect are AWS, Ansible, Azure, Cloud Computing and Cloud Security.

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Classic Informatics Cloud Engineer Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

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