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Cognizant Java Full Stack Developer Interview Questions and Answers

Updated 13 Oct 2024

Cognizant Java Full Stack Developer Interview Experiences

4 interviews found

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

Interview was 30mins, and asked streams and annotations in java

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Apr 2023. There were 3 interview rounds.

Round 1 - Aptitude Test 

Basic logical reasoning questions that are easy to crack . 90 mins duration

Round 2 - Technical 

(3 Questions)

  • Q1. Method overloading vs overriding, oops concept. Interface
  • Q2. Threading, Collection framework
  • Q3. Spring boot , Jpa , My Sql
Round 3 - HR 

(1 Question)

  • Q1. Basic questions like location preference and shift preference

Java Full Stack Developer Interview Questions Asked at Other Companies

asked in CGI Group
Q1. Coding question - 1. Create a immutable class of orders. What hap ... read more
Q2. What is the difference between methode overloading and overriding ... read more
asked in CGI Group
Q3. How are 4-5 microservices connected in rest api's? which techniqu ... read more
asked in CGI Group
Q4. Explain Spring Cloud and how you are using in microservices?
Q5. How do you connect to database with java and update data ?
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Oct 2022. There were 4 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 - Aptitude Test 

Basic aptitude and quanttitative questions

Round 3 - Technical 

(1 Question)

  • Q1. Technical coding interview
Round 4 - HR 

(1 Question)

  • Q1. Managerial round with basic HR questions.

I applied via AmbitionBox and was interviewed in May 2022. There were 2 interview rounds.

Round 1 - Coding Test 

Java programming test

Round 2 - Aptitude Test 

Any logical questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Excellent work on congzinent please I will work in exciting to congzinent.

Cognizant interview questions for designations

 Full Stack Developer

 (9)

 Full Stack Software Developer

 (5)

 full stack .net developer

 (1)

 Full Stack Web Developer

 (1)

 Full Stack Engineer

 (2)

 Java Developer

 (25)

 Senior Java Developer

 (5)

 Fullstack Java Developer

 (2)

Java Full Stack Developer Jobs at Cognizant

View all

Interview questions from similar companies

Interview Questionnaire 

2 Questions

  • Q1. Tell about you
  • Q2. What is computer networking
  • Ans. 

    Computer networking is the practice of connecting devices together to share resources and communicate with each other.

    • Computer networking involves the use of hardware and software to connect devices together, such as computers, printers, and servers.

    • Networking protocols, such as TCP/IP, are used to facilitate communication between devices.

    • Examples of computer networks include local area networks (LANs), wide area netwo...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - 1 round will be aptitude test and 2 nd round will be group discussion and finally there will be technical hr and general hr round

Skills evaluated in this interview

I applied via Referral and was interviewed in Sep 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. What did you asked?

Interview Preparation Tips

Interview preparation tips for other job seekers - This interview wanted to test about person knowledge and communication skills. Most of the questions asked to they subject in interview. Person details.
Thanks you

Interview Questionnaire 

1 Question

  • Q1. In C# --> Abstraction, Interface , Abstract Method, Abstract Class, Polymorphisms, Encapsulation ,Inheritance, Serialization,
  • Ans. 

    C# concepts including abstraction, interface, abstract method, abstract class, polymorphism, encapsulation, inheritance, and serialization.

    • Abstraction: hiding implementation details

    • Interface: defining a contract for behavior

    • Abstract method: method without implementation

    • Abstract class: class with one or more abstract methods

    • Polymorphism: ability of objects to take on multiple forms

    • Encapsulation: bundling data and behavi...

  • Answered by AI

Skills evaluated in this interview

I applied via Naukri.com and was interviewed in Mar 2021. There was 1 interview round.

Interview Questionnaire 

4 Questions

  • Q1. Yourself
  • Q2. How do you feel about working nights and weekends?
  • Q3. I will try to complete my tasks within weekdays effectively and efficiently to avoid weekand night work.
  • Q4. What is the difference b/w confidence and over confidence?

Interview Preparation Tips

Interview preparation tips for other job seekers - Tech mahendra company is a very efficent work hard and if you have a growth of employees skills and sincearly work hard

Interview Questionnaire 

1 Question

  • Q1. Spring IOC , bean scopes, Tomcat server questions , SpringBoot questions Dependency questions, Maven questions

Interview Questionnaire 

1 Question

  • Q1. In 1st round they asked aptitude questions And 2nd round was an technical hr interview in this they asked oops concepts and basic C programming

Cognizant Interview FAQs

How many rounds are there in Cognizant Java Full Stack Developer interview?
Cognizant interview process usually has 2-3 rounds. The most common rounds in the Cognizant interview process are Aptitude Test, Coding Test and Technical.
How to prepare for Cognizant Java Full Stack Developer 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, Spring Boot, Angular and Java Spring Boot.
What are the top questions asked in Cognizant Java Full Stack Developer interview?

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

  1. Method overloading vs overriding, oops concept. Interf...read more
  2. Basic questions like location preference and shift prefere...read more
  3. Threading, Collection framew...read more

Tell us how to improve this page.

Cognizant Java Full Stack Developer Interview Process

based on 4 interviews

Interview experience

3.8
  
Good
View more
Cognizant Java Full Stack Developer Salary
based on 241 salaries
₹3 L/yr - ₹13.5 L/yr
7% more than the average Java Full Stack Developer Salary in India
View more details

Cognizant Java Full Stack Developer Reviews and Ratings

based on 17 reviews

2.9/5

Rating in categories

3.1

Skill development

3.0

Work-life balance

2.8

Salary

2.6

Job security

3.0

Company culture

2.3

Promotions

2.7

Work satisfaction

Explore 17 Reviews and Ratings
Java Full Stack Developer

Pune,

Chennai

+1

3-8 Yrs

Not Disclosed

Java Full Stack Developer

Pune

4-9 Yrs

Not Disclosed

Java Full Stack Developer

Chennai

4-9 Yrs

Not Disclosed

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