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Deloitte Junior Java Developer Interview Questions and Answers

Updated 19 Apr 2022

Deloitte Junior Java Developer Interview Experiences

1 interview found

Round 1 - Technical 

(2 Questions)

  • Q1. What is jdk,jre , thread , collection
  • Ans. 

    jdk is Java Development Kit, jre is Java Runtime Environment, thread is a unit of execution, collection is a group of objects.

    • JDK is a software development kit used to develop Java applications.

    • JRE is a runtime environment used to run Java applications.

    • Thread is a lightweight unit of execution within a process.

    • Collection is a group of objects that can be manipulated as a single unit.

  • Answered by AI
  • Q2. Exception handling, class upcasting,down casting
Round 2 - HR 

(1 Question)

  • Q1. Bsnnsnsj sjsjjssjsj. Hhabab. Hahh

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare core java questions for first round , in managerial round prepare project related questions

Skills evaluated in this interview

Interview questions from similar companies

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

Interview Questionnaire 

1 Question

  • Q1. They totally asked me on Java and we have to be confident while answering them.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be genuine don't keep the thing's in the Resume which you donno

I applied via Naukri.com and was interviewed in Jan 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Oops concepts, Exception Handling & other Core Java concepts

Interview Preparation Tips

Interview preparation tips for other job seekers - Search & Contact recruiters who hire for ur domain on LinkedIn & share ur resume with them, search relevant jobs on LinkedIn & apply.

Go to companies' websites & create ur profile.

Update ur profile daily on naukri. 👍🏻

I applied via Naukri.com and was interviewed in Mar 2021. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Coding

Interview Preparation Tips

Interview preparation tips for other job seekers - It was nice experience

I applied via Naukri.com and was interviewed before Nov 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Related to job role

Interview Preparation Tips

Interview preparation tips for other job seekers - Overall interview was good. most of the questions they have asked basics of SQL, SSIS transformations etc.

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 Company Website and was interviewed before Jan 2021. There were 5 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Tell me about yourself?
  • Q2. Normalization concept,Java basics inheritance overloading, encapsulation ,update table ,related to projects in final year
  • Q3. Situation based questions based on project

Interview Preparation Tips

Interview preparation tips for other job seekers - Be calm and confident and be genuine whatever you explain that should be very specific to question and if u are feeling narvous then put a gentle smile on your face,if you don't know about question ask then try little bit and say sir I will read about this.
All the Best😊😊
Interview experience
1
Bad
Difficulty level
Hard
Process Duration
More than 8 weeks
Result
No response

I applied via Campus Placement and was interviewed before Nov 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 Resume tips
Round 2 - Assignment 

Best wishes to you know that you have to come to the day da

Round 3 - Group Discussion 

Hi sir I have sent the best for first year and all the best for your reference

Interview Preparation Tips

Interview preparation tips for other job seekers - Easy easy easy drawing with this picture 🖼️ and avarampatti photos and videos are you please send panta and all the best for your reference

Interview Questionnaire 

1 Question

  • Q1. Basic java, core java

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

Interview Questionnaire 

5 Questions

  • Q1. Tell about yourself.
  • Ans. 

    I am a software developer with experience in various programming languages and a passion for creating innovative solutions.

    • Proficient in Java, C++, and Python

    • Experience with web development using HTML, CSS, and JavaScript

    • Familiarity with agile development methodologies

    • Strong problem-solving and analytical skills

    • Excellent communication and teamwork abilities

  • Answered by AI
  • Q2. What is array and how it is different from linked lists?
  • Ans. 

    Array is a collection of elements of same data type. Linked list is a data structure where each element points to the next one.

    • Arrays have fixed size, linked lists can grow dynamically

    • Accessing elements in an array is faster than in a linked list

    • Inserting or deleting elements in a linked list is faster than in an array

    • Arrays are stored in contiguous memory locations, linked lists are not

    • Arrays are used for random acces

  • Answered by AI
  • Q3. OSI model (Networking)?
  • Ans. 

    The OSI model is a conceptual model that describes the communication functions of a telecommunication or computing system.

    • The OSI model has 7 layers: Physical, Data Link, Network, Transport, Session, Presentation, and Application.

    • Each layer has a specific function and communicates with the layers above and below it.

    • The Physical layer deals with the physical transmission of data, while the Application layer deals with u...

  • Answered by AI
  • Q4. Explain OSI model modules?
  • Ans. 

    The OSI model is a conceptual model that characterizes and standardizes the communication functions of a telecommunication or computing system.

    • The OSI model has 7 layers: Physical, Data Link, Network, Transport, Session, Presentation, and Application.

    • Each layer has a specific function and communicates with the layers above and below it.

    • The Physical layer deals with the physical transmission of data, while the Applicati...

  • Answered by AI
  • Q5. About project? what technologies used? How you implemented?

Interview Preparation Tips

Interview preparation tips for other job seekers - My personal advice is to first be prepared on what u have written in Resume.
Get some current knowledge about the company like CEO name, latest tech. on which company working on .

Skills evaluated in this interview

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Deloitte Interview FAQs

How many rounds are there in Deloitte Junior Java Developer interview?
Deloitte interview process usually has 2 rounds. The most common rounds in the Deloitte interview process are Technical and HR.
What are the top questions asked in Deloitte Junior Java Developer interview?

Some of the top questions asked at the Deloitte Junior Java Developer interview -

  1. What is jdk,jre , thread , collect...read more
  2. Exception handling, class upcasting,down cast...read more
  3. Bsnnsnsj sjsjjssjsj. Hhabab. H...read more

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