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Wipro Java Software Engineer Interview Questions and Answers

Updated 12 Jun 2021

Wipro Java Software Engineer Interview Experiences

1 interview found

I applied via Naukri.com

Interview Questionnaire 

3 Questions

  • Q1. Write a user microservice to get the data from h2DB.
  • Ans. 

    A user microservice to retrieve data from h2DB

    • Create a REST API endpoint to handle user requests

    • Use JDBC to connect to the h2DB and retrieve data

    • Implement caching to improve performance

    • Ensure proper error handling and logging

    • Secure the API with authentication and authorization

  • Answered by AI
  • Q2. How to create thread singleton
  • Ans. 

    To create thread singleton, use double-checked locking or enum.

    • Use double-checked locking to ensure only one instance is created

    • Alternatively, use enum to create a singleton with thread safety

    • Ensure proper synchronization to avoid race conditions

  • Answered by AI
  • Q3. What does spring boot starter pom
  • Ans. 

    Spring Boot Starter POM is a parent POM that provides a set of dependencies for Spring Boot applications.

    • It includes commonly used dependencies such as Spring Framework, Spring Boot, and Spring Data.

    • It simplifies the process of configuring and deploying Spring Boot applications.

    • Developers can add additional dependencies to the POM file as needed.

    • Examples of Spring Boot Starter POMs include spring-boot-starter-web, spri...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - they dont care much about your previuos projects and all its really good thing, you will be having direct technical questions , should have strong knowledge in multithreading and singleton classes, they dont ask basic questions you must have strong knowledge in that area
be prepared to able to write programs in numbers series, good to have knowledge in data structues its really helpful..

ALL THE BEST.. MY BEST WISHES

Skills evaluated in this interview

Interview questions from similar companies

I applied via Referral and was interviewed in Mar 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Oops, Collections, spring hibernate

Interview Preparation Tips

Interview preparation tips for other job seekers - Many questions in spring and hibernate

I applied via Naukri.com and was interviewed in Nov 2020. There were 6 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Oops concepts, collection, multithreading
  • Q2. Data structures

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well java , ds and your resume

Interview Questionnaire 

1 Question

  • Q1. All java areas - basics Like inheritance polymorphism, method overloading, overriding, garbage collection, collections, data structure their implimentation, exception handling, java 8, on Postgres -...

I applied via Campus Placement and was interviewed before May 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. TELL ME ABOUT YOURSELF

Interview Preparation Tips

Interview preparation tips for other job seekers - JUST BE YOURSELF

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

Interview Questionnaire 

2 Questions

  • Q1. Basics about .Net and SQl server
  • Q2. What are triggers
  • Ans. 

    Triggers are database objects that automatically execute in response to certain events or changes in data.

    • Triggers are used to enforce business rules or data integrity.

    • They can be used to audit changes to data.

    • Triggers can be set to execute before or after an event, such as an insert, update, or delete operation.

    • They can be defined on tables, views, or schemas.

    • Examples of triggers include sending an email notification ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be honest. They prefer learnability over current knowledge

Skills evaluated in this interview

I appeared for an interview in Sep 2021.

Interview Questionnaire 

1 Question

  • Q1. About project?

Interview Preparation Tips

Interview preparation tips for other job seekers - The level of the interview was intermediate

Interview Questionnaire 

1 Question

  • Q1. Very basic java and react (mostly theory )

Interview Preparation Tips

Interview preparation tips for other job seekers - Average Joe can clear it

I applied via Recruitment Consultant and was interviewed in Dec 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Normal introduction and basic topics

Interview Preparation Tips

Interview preparation tips for other job seekers - It was nice and good, very friendly

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

Interview Questionnaire 

1 Question

  • Q1. Tell me a little about your self?

Interview Preparation Tips

Interview preparation tips for other job seekers - Ask if they have any hesitations

Wipro Interview FAQs

How to prepare for Wipro Java Software 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 Wipro. The most common topics and skills that interviewers at Wipro expect are Java, Javascript, MongoDB, NoSQL and PLSQL.
What are the top questions asked in Wipro Java Software Engineer interview?

Some of the top questions asked at the Wipro Java Software Engineer interview -

  1. write a user microservice to get the data from h2...read more
  2. what does spring boot starter ...read more
  3. how to create thread single...read more

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