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Cognizant Validation Engineer Interview Questions, Process, and Tips

Updated 9 Jul 2022

Top Cognizant Validation Engineer Interview Questions and Answers

View all 6 questions

Cognizant Validation Engineer Interview Experiences

2 interviews found

I applied via Naukri.com and was interviewed in Jan 2022. There were 2 interview rounds.

Round 1 - Technical 

(6 Questions)

  • Q1. What is the CSV? What is automation testing?
  • Ans. 

    CSV stands for Computer System Validation. Automation testing is the use of software to execute tests.

    • CSV is a process of ensuring that a computer-based system meets its intended requirements and is compliant with regulatory standards.

    • Automation testing involves using software tools to run tests automatically, reducing the need for manual testing.

    • CSV and automation testing are often used together to ensure that compute...

  • Answered by AI
  • Q2. Describe the GAMP guidelines, explain Gxp Project related bugs?
  • Q3. What is 21 CFR part 11?
  • Q4. How many categories of softwares ?
  • Ans. 

    There are several categories of software, including system software, application software, programming software, and malware.

    • System software

    • Application software

    • Programming software

    • Malware

  • Answered by AI
  • Q5. SDLC ? How many types of hardware?
  • Ans. 

    SDLC refers to the software development life cycle. There are various types of hardware such as input, output, storage, and processing devices.

    • SDLC is a process followed by software development teams to design, develop, and test software.

    • Hardware can be classified into four types: input devices (e.g. keyboard, mouse), output devices (e.g. monitor, printer), storage devices (e.g. hard disk, USB drive), and processing de...

  • Answered by AI
  • Q6. What are the testing tools?
  • Ans. 

    Testing tools are software applications used to automate and manage the testing process.

    • Automated testing tools like Selenium, Appium, and TestComplete

    • Performance testing tools like JMeter and LoadRunner

    • Bug tracking tools like JIRA and Bugzilla

    • Code coverage tools like JaCoCo and Cobertura

    • Continuous integration tools like Jenkins and Travis CI

  • Answered by AI
Round 2 - One-on-one 

(2 Questions)

  • Q1. Biodata? Experiance?
  • Q2. Expected CTC? Current CTC

Interview Preparation Tips

Topics to prepare for Cognizant Validation Engineer interview:
  • SAP,
  • Dms
  • CSV
Interview preparation tips for other job seekers - Be confident, what you know , what is your experience , just you stand on your confidence .

Skills evaluated in this interview

Interview Questionnaire 

2 Questions

  • Q1. Validation Process, explain what you did in your project.
  • Q2. How do you convenience your customer on validation required for the software purchased from third party which is already validated?

Interview Preparation Tips

Interview preparation tips for other job seekers - Now a days we have online interview.
Please prepare yourself with high speed internet and networking.
Try to be 5 or 10 mins before.

Validation Engineer Interview Questions Asked at Other Companies

asked in Cognizant
Q1. What is the CSV? What is automation testing?
asked in Cognizant
Q2. What is 21 CFR part 11?
asked in Cognizant
Q3. Describe the GAMP guidelines, explain Gxp Project related bugs?
asked in Cognizant
Q4. How many categories of softwares ?
asked in Cognizant
Q5. SDLC ? How many types of hardware?

Interview questions from similar companies

I applied via Referral and was interviewed in Nov 2020. There were 5 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Introduction for your reference
  • Q2. Introduction to the same
  • Q3. Introduction to the smoky

Interview Preparation Tips

Interview preparation tips for other job seekers - Introduction to the smoky and thanks for your

I applied via Company Website and was interviewed before Oct 2019. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basics of c, matrix multiplication, sql,he said to write group by query and swapping program without using third variable

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well with basics of the mentioned languages in the resume.

I appeared for an interview before Jul 2021.

Round 1 - Technical 

(4 Questions)

  • Q1. What is Polymorphism and it’s type?
  • Ans. 

    Polymorphism is the ability of an object to take on many forms. It allows objects of different classes to be treated as if they were of the same class.

    • Polymorphism is achieved through method overriding and method overloading.

    • Method overriding is when a subclass provides a specific implementation of a method that is already provided by its parent class.

    • Method overloading is when a class has two or more methods with the ...

  • Answered by AI
  • Q2. What is Dependency Injection?
  • Ans. 

    Dependency Injection is a design pattern where the dependencies of an object are injected into it rather than created within it.

    • It helps in achieving loose coupling between objects

    • It makes testing easier as dependencies can be mocked or stubbed

    • There are three types of Dependency Injection - Constructor Injection, Setter Injection, and Interface Injection

    • Example: In a web application, the database connection object can ...

  • Answered by AI
  • Q3. How Garbage Collection works in .Net?
  • Ans. 

    Garbage Collection in .Net automatically manages memory by freeing up unused objects.

    • Garbage Collector runs in the background and periodically checks for unused objects.

    • It frees up memory by deallocating objects that are no longer being used.

    • GC can be configured using different modes like Server, Workstation, Concurrent, etc.

    • GC can also be manually triggered using GC.Collect() method.

    • GC.SuppressFinalize() method can be...

  • Answered by AI
  • Q4. What is LINQ and some basic concept related it?

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview was easy. Go through basic concepts of OOPs and SQL.

Skills evaluated in this interview

I applied via Campus Placement and was interviewed before Aug 2021. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. What is Data Structure?
  • Ans. 

    Data structure is a way of organizing and storing data in a computer so that it can be accessed and used efficiently.

    • Data structures are used to manage large amounts of data efficiently.

    • They can be implemented using arrays, linked lists, trees, graphs, and other techniques.

    • Examples include stacks, queues, hash tables, and binary search trees.

    • Choosing the right data structure for a particular problem is important for op...

  • Answered by AI
  • Q2. Real time use of stack and Queue?
  • Ans. 

    Stack and Queue are used in real-time systems for managing tasks and events.

    • Stack is used for managing function calls, undo/redo operations, and backtracking.

    • Queue is used for managing events, scheduling tasks, and buffering data.

    • Real-time systems use both data structures for managing tasks and events in a time-sensitive manner.

    • Examples include task scheduling in operating systems, event handling in GUI applications, a

  • Answered by AI

Interview Preparation Tips

Topics to prepare for TCS Software Engineer interview:
  • C
  • C++
  • Java
  • Pyth
Interview preparation tips for other job seekers - 1 hr C/ python Programming, Debugging, Programming, Networking

Skills evaluated in this interview

I applied via Walk-in and was interviewed before Apr 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 tips
Round 2 - Technical 

(1 Question)

  • Q1. .Net related technical questions
Round 3 - HR 

(3 Questions)

  • Q1. Tell me about yourself.
  • Q2. What are your strengths and weaknesses?
  • Q3. What are your salary expectations?

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well basic concepts like OOPs

Interview Questionnaire 

1 Question

  • Q1. What is pickling?
  • Ans. 

    Pickling is a process of serializing and de-serializing Python objects into a byte stream.

    • Pickling is used to store Python objects in a file or transfer them over a network.

    • The pickle module in Python is used for pickling and unpickling.

    • The pickled data can be stored in a file or transferred over a network.

    • The pickled data can be easily unpickled to get back the original Python object.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basic programming concepts.

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. Basic questions of C and C++, then H.R questions, time management

I applied via Company Website and was interviewed in May 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Why you wanna work in our company?
  • Q2. Wh

Interview Preparation Tips

Interview preparation tips for other job seekers - simple interview just be confident

Cognizant Interview FAQs

How many rounds are there in Cognizant Validation Engineer interview?
Cognizant interview process usually has 2 rounds. The most common rounds in the Cognizant interview process are Technical and One-on-one Round.
How to prepare for Cognizant Validation 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 Cognizant. The most common topics and skills that interviewers at Cognizant expect are Joining Formalities, Pricing and team.
What are the top questions asked in Cognizant Validation Engineer interview?

Some of the top questions asked at the Cognizant Validation Engineer interview -

  1. What is the CSV? What is automation testi...read more
  2. What is 21 CFR part ...read more
  3. Describe the GAMP guidelines, explain Gxp Project related bu...read more

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Cognizant Validation Engineer Salary
based on 46 salaries
₹3.2 L/yr - ₹12 L/yr
14% more than the average Validation Engineer Salary in India
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based on 5 reviews

4.0/5

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4.5

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3.3

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3.7

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3.3

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