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Infoworks.io Software Engineer Interview Questions and Answers

Updated 11 Nov 2024

Infoworks.io Software Engineer Interview Experiences

3 interviews found

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Mostly DS problems - leetcode medium

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

2 leetcode medium questions, should be doable, need some data engineering concepts

Round 2 - HR 

(1 Question)

  • Q1. Project experience, normal questions

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Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I was interviewed before Sep 2022.

Round 1 - Coding Test 

Questions were on arrays, sorting, binary search

Round 2 - Technical 

(1 Question)

  • Q1. Questions were on Binary search, system design, trees
Round 3 - Technical 

(1 Question)

  • Q1. Questions on previous projects, sorting, networking algos
Round 4 - HR 

(1 Question)

  • Q1. Standard HR questions. Nothing unexpected.

Interview questions from similar companies

I was interviewed before Sep 2020.

Round 1 - Coding Test 

(3 Questions)

Round duration - 60 minutes
Round difficulty - Medium

4 coding questions on hackerrank.

  • Q1. 

    Dice Throws Problem Statement

    You are given D dice, each having F faces numbered from 1 to F. The task is to determine the number of possible ways to roll all the dice such that the sum of the face-up num...

  • Ans. 

    The task is to determine the number of possible ways to roll all the dice such that the sum of the face-up numbers equals the given 'target' sum.

    • Use dynamic programming to solve the problem efficiently.

    • Create a 2D array to store the number of ways to achieve each sum with the given number of dice.

    • Iterate through the dice and faces to calculate the number of ways to reach each sum.

    • Return the result modulo 10^9 + 7.

    • Optim...

  • Answered by AI
  • Q2. 

    Stack using Two Queues Problem Statement

    Develop a Stack Data Structure to store integer values using two Queues internally.

    Your stack implementation should provide these public functions:

    Explanation:

    ...
  • Ans. 

    Implement a stack using two queues to store integer values with specified functions.

    • Use two queues to simulate stack operations efficiently.

    • Maintain the top element in one of the queues for easy access.

    • Ensure proper handling of edge cases like empty stack.

    • Example: Push elements 5, 10, 15; Pop elements; Check top element.

    • Example: Check if stack is empty; Get stack size.

  • Answered by AI
  • Q3. 

    Maximum Subarray Sum Problem Statement

    Given an array 'ARR' of integers with length 'N', the task is to determine the sum of the subarray (including an empty subarray) that yields the maximum sum among al...

  • Ans. 

    Find the maximum sum of a subarray in an array of integers.

    • Iterate through the array and keep track of the maximum sum subarray ending at each index.

    • Use Kadane's algorithm to efficiently find the maximum subarray sum.

    • Consider the case where all elements are negative to handle edge cases.

    • Example: For input [1, -2, 3, -1, 2], the maximum subarray sum is 4.

  • Answered by AI
Round 2 - Video Call 

Round duration - 60 minutes
Round difficulty - Medium

My 1st technical round began with a small introduction and a discussion on my projects. After that, my complete interview revolved around Object-oriented principles and 1 basic coding question. The interviewer asked all the pillars of Object-oriented along with use cases and where have I implemented them in my projects.

Round 3 - Video Call 

(1 Question)

Round duration - 45 minutes
Round difficulty - Easy

In my 2nd technical round, the interviewer began with the complete discussion of my projects. He asked me everything about them like which technologies I have used, why I have used them, what are the alternatives, what are the real-life applications of these projects. After this, He asked questions on Computer Networks, Operating system, Database Management system and at the end, some of the SQL queries. SQL queries were quite easy, I found one of the queries tricky and harder as compared to other i.e print nth largest salary of the employees. The interviewer also asked me why I was not able to code one of the questions in the coding round. I explained the complete approach of that question and he was quite satisfied. This technical round was of 1 hour long.

  • Q1. Print the nth largest salary from a given list of salaries.
  • Ans. 

    Find the nth largest salary from a list of salaries.

    • Sort the list of salaries in descending order.

    • Remove duplicates from the sorted list.

    • Return the salary at index n-1 from the sorted list.

  • Answered by AI
Round 4 - HR 

(1 Question)

Round duration - 35 minutes
Round difficulty - Easy

There were two panellists in this round and they began with a small introduction. One of them asked me about my capstone project which was based on object recognition task and deep learning. He just told me to explain deep learning in complete detail and how can it be used on my college campus. Then, He asked me what technologies are being used and how I trained my model as the model was quite heavy and computationally intensive. Then, they asked me how I cope up with my team members in the pandemic situation and how I managed to interact with them.

  • Q1. What are the basic applications of deep learning, and how can I implement it in my college?
  • Ans. 

    Deep learning has applications in image and speech recognition, natural language processing, autonomous vehicles, etc.

    • Image recognition - identifying objects in images, used in self-driving cars, medical imaging, etc.

    • Speech recognition - converting spoken language into text, used in virtual assistants like Siri, Alexa, etc.

    • Natural language processing - understanding and generating human language, used in chatbots, lang...

  • Answered by AI

Interview Preparation Tips

Professional and academic backgroundI applied for the job as SDE - 1 in BangaloreEligibility criteriaAbove 8 CGPACloudera interview preparation:Topics to prepare for the interview - Object-oriented programming in C++, Data Structure and algorithms, Computer Networks, Operating Systems, Database Management SystemsTime required to prepare for the interview - 5 monthsInterview preparation tips for other job seekers

Tip 1 : Practice at least 600 questions from leetcode.
Tip 2 : Make sure you participate in every long challenge of CodeChef.
Tip 3 : Focus more on your projects.

Application resume tips for other job seekers

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

Final outcome of the interviewSelected

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Coding test was simple with 3 questions, 1 with SQL and other 2 with dsa questions

Round 2 - Technical 

(2 Questions)

  • Q1. Resume based questions
  • Q2. Resume based question

I applied via Naukri.com and was interviewed in Jul 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. SOLID principals, oops, c# basics, SQL server, azure, design pattern

Interview Preparation Tips

Interview preparation tips for other job seekers - Clear basics of oops and design pattern

I applied via Campus Placement and was interviewed before Jan 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. First question in hr interview is tell about yourself then the hr asked questions what I mentioned in my resume. So put the information in resume what you known well. My unique talent is I'm a stage spea...

Interview Preparation Tips

Interview preparation tips for other job seekers - Be bold, be confident, don't put irrelevant information in your resume update yourself relating to your studies

I applied via Campus Placement and was interviewed before Jul 2020. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Description of project
  • Ans. 

    The project involved designing and implementing a new network infrastructure for a large corporation.

    • Conducted a thorough analysis of the existing network infrastructure

    • Designed a new network architecture that met the company's needs

    • Implemented the new network infrastructure with minimal disruption to business operations

    • Tested and optimized the new network to ensure optimal performance

    • Provided ongoing support and maint

  • Answered by AI
  • Q2. Your previous experince

Interview Preparation Tips

Interview preparation tips for other job seekers - Well prepare for your resume

Interview Questionnaire 

1 Question

  • Q1. HTML, CSS, BOOTSTRAP, PHP. SQL

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

Interview Questionnaire 

4 Questions

  • Q1. 1.Tell me about yourself.
  • Q2. 2. Some basic questions from DBMS, iot and cloud.
  • Q3. 3. Explain your project ( technology u have used and what is it).
  • Q4. 4. Are you willing to relocate.

Interview Preparation Tips

Interview preparation tips for other job seekers - HR was nice and friendly. Overall it was a NYC experience.
All the best guys.

Infoworks.io Interview FAQs

How many rounds are there in Infoworks.io Software Engineer interview?
Infoworks.io interview process usually has 2-3 rounds. The most common rounds in the Infoworks.io interview process are Coding Test, Technical and HR.
How to prepare for Infoworks.io Software 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 Infoworks.io. The most common topics and skills that interviewers at Infoworks.io expect are Information Technology, Python, Computer science, Distribution System and Agile.
What are the top questions asked in Infoworks.io Software Engineer interview?

Some of the top questions asked at the Infoworks.io Software Engineer interview -

  1. Questions were on Binary search, system design, tr...read more
  2. Standard HR questions. Nothing unexpect...read more

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Infoworks.io Software Engineer Interview Process

based on 3 interviews

Interview experience

3.3
  
Average
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Infoworks.io Software Engineer Salary
based on 10 salaries
₹9.5 L/yr - ₹26 L/yr
163% more than the average Software Engineer Salary in India
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