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Wonksknow Technologies Java Developer Trainee Interview Questions and Answers

Updated 16 Jun 2024

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Java Developer Trainee Interview Questions

user image Anonymous

posted on 16 Jun 2024

Interview experience
3
 Average
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. Why java is independent platform
  • Q2. Why java is objected programming language

Skills evaluated in this interview

Interview questions from similar companies

Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
 Not Selected

I was interviewed in Nov 2022.

5 Interview Rounds

1

Resume Shortlist Round

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
2

Aptitude Test Round

Aptitude was not that tough

3

Coding Test Round

It includes mcqs and 2 coding questions

4

Technical Round (1 Question)

  • Q1. Basic questions on pointer, functions,jvm vs jdk
5

HR Round (3 Questions)

  • Q1. Tell me about yourself
  • Q2. 1 Logical question
  • Q3. Hobbies,extra curricular activities,etc

Interview Preparation Tips

Topics to prepare for LTIMindtree Java Developer Trainee interview:
  • Fundamentals of programming
Interview preparation tips for other job seekers - Invertiew round were all okay not that tough
Just be prepared with basic questions

I applied via Naukri.com and was interviewed in Jul 2022.

2 Interview Rounds

1

HR Round (1 Question)

  • Q1. Tell me about yourself
2

Technical Round (1 Question)

  • Q1. What is JAVA ,oops concepts related questions

Interview Preparation Tips

Topics to prepare for Infosys Java Developer Trainee interview:
  • Advanced Java
Interview preparation tips for other job seekers - Don't panic... knowledge is power so learn new things in your daily life and think positive.failure is not a bad luck.Failure is the first step of success,so hard work never fails....All the best for your future..

I applied via Campus Placement and was interviewed in Oct 2022.

3 Interview Rounds

1

Resume Shortlist Round

Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
2

Aptitude Test Round

Aptitude tests are ability tests designed to assess your logical reasoning or mental ability .
Aptitude tests measure abilities such as :-
1) Numerical reasoning
2) verbal reasoning
3) diagrammatic reasoning
4) mechanical reasoning

I

3

Coding Test Round

Coding is the process of creating instructions for computers using programming languages, coding language examples are c ,c ++ , java etc
C , c++ are procedural language, java is object oriented programming language

Interview Preparation Tips

Interview preparation tips for other job seekers - 1) market yourself
2) apply even you're not fully qualified
3) job search like it's your job
4) pump yourself & stay positive
5). Know yourself & what you want.
Interview experience
5
 Excellent
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
Selected  Selected

I applied via Naukri.com and was interviewed in Dec 2024.

1 Interview Round

1

Technical Round (6 Questions)

  • Q1. Java 8 , java 11 and java 17 features?
  • Q2. Dispatcher servlet, design patterns
  • Q3. @SpringbootApplication annotation, actuators
  • Q4. String Coding question with java 8 features such as lambda function and stream api
  • Q5. Number of words in a string
  • Q6. Microservice design patterns

Java Developer Interview Questions

TCS user image Anonymous

posted on 2 Dec 2024

Interview experience
4
 Good
Difficulty level
 Easy
Duration
 Less than 2 weeks
Result
 -

I applied via Referral and was interviewed in Nov 2024.

2 Interview Rounds

1

Technical Round (11 Questions)

  • Q1. Internal working of HashMap
  • Q2. Features of java8
  • Q3. Use of synchronized keyword
  • Q4. Difference between failsafe and fail fast and also its implementation
  • Q5. Coding question : sort an array, use of streams to find names from employee object whose salary is greater than 50000
  • Q6. Difference between concurrent and generic collection
  • Q7. What is string pool. What is string literal?
  • Q8. Security measures used in your project
  • Q9. What is difference between rest and soap
  • Q10. What do u mean by REST state
  • Q11. What is serialization? What is the way to stop serialization?
2

Manegerial Round Round (4 Questions)

  • Q1. Difference between failsafe and faifast
  • Q2. Difference between concurrent and generic collection
  • Q3. Security measures used in current project
  • Q4. Why you are leaving your current organization and follow up questions on that

Interview Preparation Tips

Interview preparation tips for other job seekers - Please prepare well on your project and java 8 features(if you are using java8). also please brush up knowledge on collections, multithreading, and oops concept

Java Developer Interview Questions

HCLTech user image Anonymous

posted on 28 Dec 2024

Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
 Not Selected

I applied via Walk-in and was interviewed in Jun 2024.

2 Interview Rounds

1

Coding Test Round

There is one coding rounds with 18 QNS on Hackerank. Based on SpringBoot, RESTApi, Java (Easy, Medium).

2

Technical Round (3 Questions)

  • Q1. What is StringBuffer.
  • Q2. What's issues, problems you faced on your previous project?
  • Q3. General Analytics questions.

Interview Preparation Tips

Interview preparation tips for other job seekers - Clear your Basics of all java, springboot, API and software development cycle.
Interview experience
4
 Good
Difficulty level
 Easy
Duration
 Less than 2 weeks
Result
 Not Selected

I applied via Walk-in and was interviewed in Nov 2024.

1 Interview Round

1

Technical Round (4 Questions)

  • Q1. Given an array {1, 2, 1, 4, 5, 4, 8, 7}, how can you use Streams to remove duplicates while retaining only the even numbers?
  • Q2. What is the use of Static and final when you will use Static methods
  • Q3. What is the difference between @restController and @controller Annotation
  • Q4. What is microservices why we use it

Interview Preparation Tips

Topics to prepare for Cognizant Senior Java Developer interview:
  • Java SpringBoot
Interview preparation tips for other job seekers - Need to have strong knowledge on basics Java Spring boot and Microservices
Interview experience
1
 Bad
Difficulty level
 Moderate
Duration
 2-4 weeks
Result
 Not Selected

I applied via Recruitment Consulltant and was interviewed in Nov 2024.

2 Interview Rounds

1

Coding Test Round

The first round was an interview conducted with a GENAI virtual bot.

2

One-on-one Round (2 Questions)

  • Q1. Internal architecture of Spring boot, how enable autoconfiguration works
  • Q2. Questions mostly on microservices and coding question on restTemplate

Interview Preparation Tips

Topics to prepare for Wipro Senior Java Developer interview:
  • Java
  • Spring Boot
  • Microservices
  • REST API

Java Developer Interview Questions

IBM user image Anonymous

posted on 1 Dec 2024

Interview experience
3
 Average
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
 No response

I applied via Naukri.com and was interviewed in Nov 2024.

1 Interview Round

1

One-on-one Round (3 Questions)

  • Q1. Difference between hashmap and hash table
  • Q2. Static block related questions
  • Q3. Arraylist and linkedlist question

Skills evaluated in this interview

Wonksknow Technologies Interview FAQs

How many rounds are there in Wonksknow Technologies Java Developer Trainee interview?
Wonksknow Technologies interview process usually has 1 rounds. The most common rounds in the Wonksknow Technologies interview process are Technical.
What are the top questions asked in Wonksknow Technologies Java Developer Trainee interview?

Some of the top questions asked at the Wonksknow Technologies Java Developer Trainee interview -

  1. Why java is objected programming langu...read more
  2. Why java is independent platf...read more

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Python Developer
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