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Indus Towers QA Engineer Interview Questions and Answers

Updated 4 May 2022

Indus Towers QA Engineer Interview Experiences

2 interviews found

QA Engineer Interview Questions & Answers

user image Anonymous

posted on 4 May 2022

Round 1 - Technical 

(2 Questions)

  • Q1. Question related to power backup
  • Q2. What is piu,SMPS,DG,, battery bank
  • Ans. 

    piu, SMPS, DG, and battery bank are all components of a backup power system.

    • PIU stands for Power Interface Unit, which is used to connect the backup power system to the main power supply.

    • SMPS stands for Switched-Mode Power Supply, which converts AC power to DC power for the backup system.

    • DG stands for Diesel Generator, which is used as a backup power source in case of power outages.

    • Battery bank refers to a group of bat...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Maintenance , resting &quality

Skills evaluated in this interview

QA Engineer Interview Questions & Answers

user image Anonymous

posted on 4 Aug 2021

I applied via Company Website and was interviewed in Jul 2021. There were 5 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Previous Experience details
  • Q2. My expreience
  • Q3. Civil Related topics
  • Q4. Answered those questions

Interview Preparation Tips

Interview preparation tips for other job seekers - It was technically good with previous most questions

QA Engineer Interview Questions Asked at Other Companies

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Interview questions from similar companies

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

Interview Questionnaire 

1 Question

  • Q1. How would you test output of a graphic card
  • Ans. 

    Test output of a graphic card

    • Check for resolution and refresh rate

    • Test different graphic-intensive applications

    • Check for artifacts or distortion in the output

    • Test with different cables and monitors

    • Benchmark the performance using software tools

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - we can run tests to ensure the output is correct these tests can involve startng varios applications and games

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. What is quality assurance? Explain 7Qc tool etc
  • Ans. 

    Quality assurance is the process of ensuring that a product or service meets the desired level of quality.

    • 7QC tools are used to identify and solve quality problems

    • The tools include Pareto chart, cause-and-effect diagram, control chart, histogram, scatter diagram, flowchart, and check sheet

    • QA involves creating and implementing processes and procedures to prevent defects and improve quality

    • It also involves testing and ev...

  • Answered by AI

QA Engineer Interview Questions & Answers

Nvidia user image Rutuja Varpe

posted on 26 Jun 2024

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

(2 Questions)

  • Q1. Sanity, stlc,sdlc and agile
  • Q2. Agile and matrix test plan
Round 2 - One-on-one 

(2 Questions)

  • Q1. Smoke testing and sdlc
  • Q2. Sanity and smoke sdlc

QA Engineer Interview Questions & Answers

Cisco user image Thriveni Surya

posted on 13 Sep 2024

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

(1 Question)

  • Q1. Previous Projects
  • Ans. 

    I have worked on various projects in the past, including testing web applications, mobile apps, and APIs.

    • Tested web applications for functionality, usability, and performance.

    • Tested mobile apps on different devices and platforms.

    • Tested APIs for data accuracy and response times.

  • Answered by AI
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(2 Questions)

  • Q1. What about your self
  • Q2. What is your work place

Interview Preparation Tips

Round: Resume Shortlist
Tips: It will be good to have a GPA of 8 and above

Round: Test
Experience: Questions were easy it were good at C and basic maths. Questions were distributed on all aspects of computer science such as Operating Systems, Few Output Question, Data Structures and Application layer networking . In basic aptitude most questions fall under Probability, distance and time and few others.
Duration: 60 minutes
Total Questions: 50

Skills: Communication, Basic Coding, Math Puzzle
College Name: NIT Surathkal

Interview Preparation Tips

Round: Test
Experience: The test was MCQ type. It comprised of questions from Operating Systems, Data Structures, Microprocessors, logical Reasoning, Aptitude and Computer Networks. No negative marking was there.
Tips: One needs to be fast as you can't spend much time on one question.
Duration: 60 minutes
Total Questions: 50

Round: Technical Interview
Experience: I was given 2 coding questions to solve and basics of oops, operating systems, data structures and networks were asked. 3-4 questions were asked in each topic mentions above. The interviewer also asked 2 puzzles which were the standard ones. He first asked me if I knew the topic or not, then only he asked me questions about it. But that doesn't mean that you can skip all the above mentions topics.
Tips: Be relaxed and confident and try to discuss your approach with the interviewer.

Round: Technical Interview
Experience: 2 Coding questions and 3-4 questions from operating systems and networks.Questions also from the mentioned projects.

Round: HR Interview
Experience: Standard HR interview with questions like what Cisco does and why they should hire you. He also asked me questions from the CV.

Tips: Be confident and mug up your cv well

Round: HR Interview
Experience: It was just a formality where he just asked about my background and whether I would be able to move to bangalore and Why I want to join Cisco.

Skills: Confidence, Problem Solving Skills, Operating System Basics, Coding Skills, Object Oriented Programming (OOP) Basics, Computer Networking, Data Strrutures
College Name: IIT Guwahati

I applied via Referral

Interview Questionnaire 

10 Questions

  • Q1. Program to print the elements of a binary tree in spiral order
  • Ans. 

    Program to print binary tree elements in spiral order

    • Use two stacks to keep track of nodes at odd and even levels

    • Push nodes from left to right in odd level stack and right to left in even level stack

    • Pop nodes from the stack alternatively and print them

    • Repeat until both stacks are empty

  • Answered by AI
  • Q2. Explain what happens underneath when you enter a URL in the browser
  • Ans. 

    Entering a URL in the browser triggers a series of events to retrieve and display the requested webpage.

    • The browser checks the cache for a previously stored copy of the webpage

    • If not found, the browser sends a request to the DNS server to resolve the domain name to an IP address

    • The browser then sends a request to the web server at the IP address for the webpage

    • The web server responds with the requested webpage

    • The brows...

  • Answered by AI
  • Q3. Explain why MAC addresses are required despite having IP addresses
  • Ans. 

    MAC addresses are required for identifying devices on a local network, while IP addresses are used for identifying devices on a global network.

    • MAC addresses are used for communication within a local network

    • IP addresses are used for communication across different networks

    • MAC addresses are assigned by the manufacturer and cannot be changed

    • IP addresses can be assigned dynamically or statically

    • MAC addresses are used in the...

  • Answered by AI
  • Q4. Solve the classical bridge and torch puzzle
  • Q5. Explain my internship project
  • Ans. 

    Developed a web application for tracking inventory and sales data

    • Used React.js for front-end development

    • Implemented RESTful APIs using Node.js and Express for back-end

    • Utilized MongoDB for database management

    • Integrated authentication and authorization features for secure access

    • Designed user-friendly interface with responsive design

  • Answered by AI
  • Q6. What is an arraylist in Java?
  • Ans. 

    An ArrayList is a dynamic array in Java that can grow or shrink in size during runtime.

    • ArrayList is a class in Java's Collection framework.

    • It implements the List interface and allows duplicate elements.

    • Elements can be added or removed using methods like add(), remove(), etc.

    • It can also be sorted using the sort() method.

    • Example: ArrayList names = new ArrayList<>();

    • names.add("John"); names.add("Mary"); names.remove(0);

Answered by AI
  • Q7. What is the difference between an arraylist and a linkedlist in Java?
  • Ans. 

    ArrayList is a resizable array while LinkedList is a doubly linked list.

    • ArrayList is faster for accessing elements while LinkedList is faster for adding or removing elements.

    • ArrayList uses contiguous memory while LinkedList uses non-contiguous memory.

    • ArrayList is better for random access while LinkedList is better for sequential access.

    • Example: ArrayList - List names = new ArrayList<>(); LinkedList - List names = new L

  • Answered by AI
  • Q8. “Java is not a pure OO language”. Justify (the answer expected was that the primitive types are not objects in Java!)
  • Ans. 

    Java is not a pure OO language due to primitive types not being objects.

    • Primitive types like int, boolean, etc. are not objects in Java

    • They do not have methods or inheritance like objects do

    • This violates the principle of everything being an object in pure OO languages

    • Wrapper classes like Integer, Boolean, etc. were introduced to provide object-like behavior for primitives

  • Answered by AI
  • Q9. What is the difference between an object oriented and object based language?
  • Ans. 

    Object-oriented languages support inheritance and polymorphism, while object-based languages do not.

    • Object-oriented languages allow for the creation of classes and objects, and support inheritance and polymorphism.

    • Object-based languages only support objects, but do not have the concept of classes or inheritance.

    • Examples of object-oriented languages include Java, C++, and Python, while JavaScript is an example of an obj

  • Answered by AI
  • Q10. Explain inheritance and abstraction with a concrete example
  • Ans. 

    Inheritance is a way to create new classes based on existing ones. Abstraction is a way to hide implementation details.

    • Inheritance allows a subclass to inherit properties and methods from a superclass.

    • Abstraction allows a class to provide a simplified interface to its users while hiding its implementation details.

    • For example, a Car class can inherit properties and methods from a Vehicle class, while also implementing i...

  • Answered by AI

    Interview Preparation Tips

    Skills:
    College Name: NA

    Skills evaluated in this interview

    Indus Towers Interview FAQs

    How many rounds are there in Indus Towers QA Engineer interview?
    Indus Towers interview process usually has 1 rounds. The most common rounds in the Indus Towers interview process are Technical.
    What are the top questions asked in Indus Towers QA Engineer interview?

    Some of the top questions asked at the Indus Towers QA Engineer interview -

    1. What is piu,SMPS,DG,, battery b...read more
    2. Question related to power bac...read more
    3. answered those questi...read more

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