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Q3 Technologies Software Engineer Interview Questions and Answers

Updated 19 Nov 2024

Q3 Technologies Software Engineer Interview Experiences

5 interviews found

Software Engineer Interview Questions & Answers

user image Sakshi Goyal

posted on 19 Nov 2024

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

(1 Question)

  • Q1. Revise your Python basics
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

It was basic resoning and english basics

Round 2 - Group Discussion 

It was also very good topic on current situation based

Round 3 - Technical 

(1 Question)

  • Q1. About linkelisted basic

Interview Preparation Tips

Interview preparation tips for other job seekers - nice

Software Engineer Interview Questions Asked at Other Companies

asked in Qualcomm
Q1. Bridge and torch problem : Four people come to a river in the nig ... read more
asked in Capgemini
Q2. In a dark room,there is a box of 18 white and 5 black gloves. You ... read more
asked in TCS
Q3. Find the Duplicate Number Problem Statement Given an integer arra ... read more
Q4. Tell me something about yourself. Define encapsulation. What is i ... read more
asked in Paytm
Q5. Puzzle : 100 people are standing in a circle .each one is allowed ... read more
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Aug 2023. There was 1 interview round.

Round 1 - Coding Test 

Generic coding. Basic questions.

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well. Generic questions.

I applied via Referral and was interviewed before Sep 2021. 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 Resume tips
Round 2 - Aptitude Test 

Multi choice questions related to Android, kotlin

Round 3 - One-on-one 

(3 Questions)

  • Q1. Android, java, kotlin, Room
  • Q2. Explain lifecycle, multithreading, Service etc
  • Ans. 

    Lifecycle refers to the stages of a software development process. Multithreading is the ability of a program to perform multiple tasks simultaneously. A service is a program that runs in the background and performs specific tasks.

    • Lifecycle includes planning, design, development, testing, deployment, and maintenance.

    • Multithreading allows for faster and more efficient processing of tasks.

    • Services can be used for tasks su...

  • Answered by AI
  • Q3. Write a program to calculate factorial.
  • Ans. 

    A program to calculate factorial

    • Take input from user

    • Use a loop to multiply the number with its previous number until 1 is reached

    • Print the result

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Q3 Technologies Software Engineer interview:
  • Android
Interview preparation tips for other job seekers - Prepare for Android basics and kotlin.
Java multithreading, Coroutine, SQLite, Room

Skills evaluated in this interview

Q3 Technologies interview questions for designations

 Junior Software Engineer

 (1)

 Senior Software Engineer

 (1)

 Software Developer

 (2)

 Junior Software Developer

 (1)

 Senior Software Engineer and Lead

 (1)

 QA Engineer

 (1)

 SQL Developer

 (1)

 Android Developer

 (1)

Interview Questionnaire 

1 Question

  • Q1. What is different between view bag and view data
  • Ans. 

    ViewBag and ViewData are used to pass data from controller to view in ASP.NET MVC.

    • ViewBag is a dynamic object while ViewData is a dictionary object.

    • ViewBag uses dynamic properties while ViewData uses string keys to store data.

    • ViewBag is a shortcut to ViewData['key'] while ViewData requires casting to access data.

    • ViewBag is not type-safe while ViewData is type-safe.

    • ViewBag is used for one-way communication while ViewDat

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - It was goid

Skills evaluated in this interview

Interview questions from similar companies

I applied via Naukri.com and was interviewed in Aug 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Oops Concepts and Data Structure Questions.

Interview Preparation Tips

Interview preparation tips for other job seekers - Oops And Data Structure, Collection.

I applied via Campus Placement and was interviewed before Feb 2020. There were 6 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Was interviewed as fresher?
  • Q2. Written test conducted? with verbal ability test ? GD
  • Q3. How would u deal with a problematic situation when you are working in a team?
  • Q4. What are your plans about higher studies?

Interview Preparation Tips

Interview preparation tips for other job seekers - it was basic with apptiude test and attitiude test.

I applied via Company Website and was interviewed before Feb 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. They asked about dbms questions in the form of table formate
  • Q2. They asked code for some python program

Interview Preparation Tips

Interview preparation tips for other job seekers - Firstly they conducted computer based technical exam and then after qualifying that then we will go for face face interview and then lastly HR round will be held.

I applied via Campus Placement and was interviewed in Oct 2020. There were 4 interview rounds.

Interview Questionnaire 

5 Questions

  • Q1. Wap of bubble sort
  • Ans. 

    Bubble sort is a simple sorting algorithm that repeatedly steps through the list, compares adjacent elements and swaps them if they are in the wrong order.

    • Start from the first element and compare it with the next element

    • If the next element is smaller, swap them

    • Repeat this process for all elements in the array

    • Continue this process until no more swaps are needed

  • Answered by AI
  • Q2. Wap of prime number
  • Ans. 

    A program to print all prime numbers

    • Take input from user for range of numbers

    • Loop through the range and check if each number is prime

    • Print the prime numbers

  • Answered by AI
  • Q3. What is hashmap?
  • Ans. 

    Hashmap is a data structure that stores key-value pairs and allows constant time access to values based on their keys.

    • Hashmap uses a hash function to map keys to indices in an array.

    • Collisions can occur when multiple keys map to the same index, which can be resolved using techniques like chaining or open addressing.

    • Examples of hashmap implementations include Java's HashMap class and Python's dict type.

  • Answered by AI
  • Q4. What is inheritance
  • Ans. 

    Inheritance is a mechanism in object-oriented programming where a new class is created by inheriting properties of an existing class.

    • Inheritance allows code reuse and promotes code organization.

    • The existing class is called the parent or superclass, and the new class is called the child or subclass.

    • The child class inherits all the properties and methods of the parent class and can also add new properties and methods.

    • For...

  • Answered by AI
  • Q5. Call by value and call by reference

Interview Preparation Tips

Interview preparation tips for other job seekers - Be yourself

Skills evaluated in this interview

I applied via Walk-in and was interviewed in Mar 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Introduction your self in interview

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview should be very easy and comfortable to the students. And be confident at the infront of interviewer
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Q3 Technologies Interview FAQs

How many rounds are there in Q3 Technologies Software Engineer interview?
Q3 Technologies interview process usually has 2-3 rounds. The most common rounds in the Q3 Technologies interview process are Resume Shortlist, Aptitude Test and Technical.
How to prepare for Q3 Technologies 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 Q3 Technologies. The most common topics and skills that interviewers at Q3 Technologies expect are Software Engineering, .Net Core, Ble, Continuous Integration and Objective C.
What are the top questions asked in Q3 Technologies Software Engineer interview?

Some of the top questions asked at the Q3 Technologies Software Engineer interview -

  1. What is different between view bag and view da...read more
  2. Explain lifecycle, multithreading, Service ...read more
  3. Write a program to calculate factori...read more

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Q3 Technologies Software Engineer Interview Process

based on 3 interviews

Interview experience

4.3
  
Good
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Q3 Technologies Software Engineer Salary
based on 178 salaries
₹4.5 L/yr - ₹17 L/yr
34% more than the average Software Engineer Salary in India
View more details

Q3 Technologies Software Engineer Reviews and Ratings

based on 23 reviews

4.0/5

Rating in categories

3.9

Skill development

4.1

Work-life balance

3.4

Salary

4.1

Job security

3.8

Company culture

3.3

Promotions

3.8

Work satisfaction

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