4 Cognizant Full Stack Engineer Interview Questions & Answers | Complete Prep Guide 2025

Cognizant Full Stack Engineer Interview Experiences

2 interviews found

Full Stack Engineer Interview Questions & Answers

Anonymous

posted on 31 Jan 2023

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

6-8 weeks

Result

Selected

I applied via Campus Placement and was interviewed before Jan 2022. 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

THERE ARE QUANTS, REASONING AND VERBAL

Round 3 - HR

(2 Questions)

Q1. MY ROLE IS PROGRAM ANALYST TRAINEE. IN HR ROUND THEY ASKED ME IN CORE: 1. WHAT IS FLIP FLOP 2. WHAT IS DIODE IN PROGRAMMING: 1. WHAT IS ENCAPSULATION. 2. WHAT IS ABSTRACTION. 3. WHAT IS INHERITANCE. 4. ...

Add your answer

Q2. AFTER TECHNICAL HR ROUND THERE IS PERSONAL HR ROUND. IN THAT ROUND THEY VERIFY OWR CERTIFICATE LIKE PAN, AADAAR CARD, 10TH AND 12TH CERTIFICATE.

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - PREPARE BASIC OOPS AND C PROGRAMMING QUESTION.
ALSO PREPARE SOME APTITUDE ALSO.
BASIC PROGRAMME LIKE PRINT 1 TO 100, PRINT FIBANOCCI SERIES, PRINT ADD NUMBER, ETC......

Full Stack Engineer Interview Questions & Answers

Anonymous

posted on 16 Aug 2022

I applied via Campus Placement and was interviewed before Aug 2021. There were 4 interview rounds.

Round 1 - Aptitude Test

The Test consist of question from verbal reasoning , quants and logic (blood relation /direction questions / etc )

Round 2 - Coding Test

A few simple questions you can use any of your favourite languages mostly related to data structure and algorithm

Round 3 - One-on-one

(1 Question)

Q1. Questions for most related to my project my favourite subject a couple of data structure and algorithm questions and Java concepts along with some CSS

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Round 4 - HR

(1 Question)

Q1. Mostly about my goals ambitions technologies that I want to learn

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Interview Preparation Tips

Interview preparation tips for other job seekers - Practice core concepts OS for entry-level position

Interview questions from similar companies

Full Stack Engineer Interview Questions & Answers

LTIMindtree

Anonymous

posted on 13 Jul 2024

Interview experience

Good

Difficulty level

Easy

Process Duration

Less than 2 weeks

Result

Selected

I applied via Naukri.com and was interviewed in Jun 2024. There were 4 interview rounds.

Round 1 - Technical

(1 Question)

Q1. Static, abstract vs interface

Add your answer

Round 2 - Technical

(1 Question)

Q1. Databindings, CTE(sql)

Add your answer

Round 3 - Technical

(1 Question)

Q1. Exceptionfilter, middleware etc

Add your answer

Round 4 - HR

(1 Question)

Q1. Salary discussion & roles and responsiblities

Add your answer

Full Stack Engineer Interview Questions & Answers

Accenture

Anonymous

posted on 6 Mar 2024

Interview experience

Good

Difficulty level

Moderate

Process Duration

2-4 weeks

Result

Selected

I applied via Company Website and was interviewed before Mar 2023. There were 5 interview rounds.

Round 1 - Aptitude Test

Aptitude Includes pseudo codes, logical reasoning, grammatical questions

Round 2 - Coding Test

2 medium difficulty questions will be there

Round 3 - Communication Test

(1 Question)

Q1. Tests you vocabulary

Add your answer

Round 4 - Technical

(1 Question)

Q1. Basic Project questions and future scope of the project

Add your answer

Round 5 - HR

(1 Question)

Q1. Behavioural questions

Add your answer

Full Stack Engineer Interview Questions & Answers

Accenture

Anonymous

posted on 16 May 2024

Interview experience

Good

Difficulty level

Process Duration

Result

Selected

Round 1 - Coding Test

Basic coding question

Round 2 - Technical

(2 Questions)

Q1. Basic Technical Question

Add your answer

Q2. Questions on oops concept

Add your answer

Software Developer Interview Questions & Answers

TCS

Ashish Kumar

posted on 15 Dec 2021

I applied via Company Website and was interviewed before Dec 2020. There were 4 interview rounds.

Interview Questionnaire

1 Question

Q1. Questions on Java,SQL,some trending technologies(IOT,Big data),pattern questions, programming questions with different approaches.

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basics of DSA, have knowledge about the databases, some common dml ,ddl statements, programming knowledge of a particular language like C,Java, python,etc...have good command on oops concepts... little bit of frameworks knowledge will also help

Senior Software Engineer Interview Questions & Answers

Infosys

Anonymous

posted on 31 Jan 2022

I applied via Referral and was interviewed before Jan 2021. There was 1 interview round.

Interview Questionnaire

1 Question

Q1. Java questions

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basic questions

Software Developer Interview Questions & Answers

TCS

Anonymous

posted on 18 Jun 2022

I applied via Newspaper Ad and was interviewed before Jun 2021. There were 3 interview rounds.

Round 1 - Aptitude Test

Round 2 - Technical

(1 Question)

Q1. Basic questions of java.

Add your answer

Round 3 - HR

(1 Question)

Q1. Intro and other hr related questions.

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Cover the basic questions regarding the programming language.

Software Developer Interview Questions & Answers

Infosys

Anonymous

posted on 12 Apr 2022

I applied via Referral and was interviewed before Apr 2021. There were 2 interview rounds.

Round 1 - Aptitude Test

Puzzles, Psychometric Test

Round 2 - One-on-one

(1 Question)

Q1. Some water in 3 Jars question, you had to measure out 5L correctly

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Make the interview interactive, I got this input from another Senior. Before i went into the interview room the volunteers were telling all those who goes into Room No 1 is screwed. I was praying i don't get room no 1. But fortunately for me I got room no 1 because when the interviewer gave me the puzzle and handed over pen and paper he went back to relax his posture and when i explained i will fill the 5L Jar first, he immediately came forward to listen to me, at that moment i knew i got the job because i felt the previous candidates never made their interview interactive and that's why he went back to relax his posture.

Software Engineer Interview Questions & Answers

TCS

Anonymous

posted on 4 Jul 2022

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

Round 1 - Technical

(1 Question)

Q1. .net questions - routing in asp.net MVC ?

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Nothing . Prepare well for interview on .Net technology stack

Cognizant Interview FAQs

How many rounds are there in Cognizant Full Stack Engineer interview?

Cognizant interview process usually has 3-4 rounds. The most common rounds in the Cognizant interview process are Aptitude Test, HR and Coding Test.

How to prepare for Cognizant Full Stack 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 Java, Microservices, Net MVC, Spring Boot and .NET.

What are the top questions asked in Cognizant Full Stack Engineer interview?

Some of the top questions asked at the Cognizant Full Stack Engineer interview -

MY ROLE IS PROGRAM ANALYST TRAINEE. IN HR ROUND THEY ASKED ME IN CORE: 1. WH...read more
Questions for most related to my project my favourite subject a couple of data ...read more
AFTER TECHNICAL HR ROUND THERE IS PERSONAL HR ROUND. IN THAT ROUND THEY VERIFY ...read more

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Cognizant Full Stack Engineer Salary

based on 139 salaries

₹4 L/yr - ₹13 L/yr

19% less than the average Full Stack Engineer Salary in India

View more details

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