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Deloitte Fullstack Java Developer Interview Questions and Answers

Updated 22 Nov 2024

Deloitte Fullstack Java Developer Interview Experiences

1 interview found

Fullstack Java Developer Interview Questions & Answers

user image Anonymous

posted on 22 Nov 2024

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Oct 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Difference between jvm jre jdk?
  • Ans. 

    JVM is the virtual machine that runs Java bytecode, JRE is the runtime environment for Java programs, and JDK is the development kit for creating Java applications.

    • JVM (Java Virtual Machine) is responsible for running Java bytecode on different platforms.

    • JRE (Java Runtime Environment) includes JVM, libraries, and other components necessary to run Java applications.

    • JDK (Java Development Kit) is a software development ki...

    • Answered by AI
    Add your answer
  • Q2. Why string is immutable?
  • Ans. 

    String is immutable in Java to ensure security, thread safety, and optimization.

    • Immutable strings prevent accidental changes to sensitive data like passwords.

    • Immutable strings allow for safe sharing of string literals across multiple threads.

    • Immutable strings enable string pooling for memory optimization.

    • Example: String str = "Hello"; str.concat(" World"); // str remains "Hello"

    • Answered by AI
    Add your answer

Skills evaluated in this interview

Interview questions from similar companies

Software Developer Interview Questions & Answers

WSP user image Anonymous

posted on 12 Nov 2021

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

Interview Questionnaire 

4 Questions

  • Q1. SQL Queries
    • Add your answer
  • Q2. OOPS Concepts
    • Add your answer
  • Q3. Program to calculate factorial
  • Ans. 

    Program to calculate factorial

    • Use a loop to multiply the numbers from 1 to n

    • Handle edge cases like 0 and negative numbers

    • Use recursion for a more elegant solution

    • Answered by AI
    Add your answer
  • Q4. Projects- Major , Minor , Internship
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident, should have good communication skills.

Skills evaluated in this interview

Consultant Interview Questions & Answers

Ernst & Young user image Anonymous

posted on 16 May 2022

I applied via Campus Placement and was interviewed before May 2021. There were 3 interview rounds.

Round 1 - Case Study 

Internal case of a biscuit manufacturing company. Details about company background, sales, figures are given and based on those 3 questions were asked.

Round 2 - Case Study 

Part 2 of the same case study was asked where the company should go for IPO or expansion in local market. based on the facts, decision and justification had to be given

Round 3 - One-on-one 

(1 Question)

  • Q1. Tell me about yourself
  • Ans. 

    I am a highly experienced consultant with a strong background in problem-solving and strategic planning.

    • Over 10 years of experience in consulting for various industries

    • Expertise in analyzing complex business challenges and providing effective solutions

    • Proven track record of delivering successful projects on time and within budget

    • Strong communication and interpersonal skills, able to build rapport with clients

    • Ability to...

    • Answered by AI
    Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Confidence is key for this job. Even if the background is not an exact match they are willing to give you a shot if you think you are better.

Consultant Interview Questions & Answers

Ernst & Young user image

posted on 5 Sep 2022

I applied via Approached by Company and was interviewed before Sep 2021. There were 3 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Basic devops question
    • Add your answer
  • Q2. Agile process discussion
    • Add your answer
Round 2 - Technical 

(2 Questions)

  • Q1. Kubernetes deployment
    • Add your answer
  • Q2. Ansible basic question
    • Add your answer
Round 3 - HR 

(2 Questions)

  • Q1. Salary discussion with HR manager
    • Add your answer
  • Q2. Negotiation salary with HR manager
    • Add your answer

Interview Preparation Tips

Topics to prepare for Ernst & Young Consultant interview:
  • Devops
Interview preparation tips for other job seekers - 1st round is technical, 2nd round tech with manager 3rd is HR round for salary discussion

Analyst Interview Questions & Answers

Ernst & Young user image Anonymous

posted on 24 Oct 2021

Interview Questionnaire 

1 Question

  • Q1. Technical Questions on Auditing and behavioural Questions
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Basic Concepts Knowledge and Remain Calm

Consultant Interview Questions & Answers

Ernst & Young user image Anonymous

posted on 30 Nov 2021

I applied via Referral and was interviewed in Jun 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Recent amendments
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - It is quite simple for a junior level.Just be confident and speak truly about what you know and what you don't

Analyst Interview Questions & Answers

Ernst & Young user image Anonymous

posted on 5 Dec 2021

I applied via Company Website and was interviewed in Jan 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Where is the residence, how will you commute
    • Add your answer
  • Q2. What is internal audit? What is pivot table, how to use vlookup. What is ptp process.
  • Ans. 

    Internal audit is an independent, objective assurance and consulting activity designed to add value and improve an organization's operations.

    • Internal audit evaluates the effectiveness of an organization's risk management, control, and governance processes.

    • Pivot table is a data summarization tool used in spreadsheet programs like Excel. It allows you to quickly summarize and analyze large amounts of data.

    • VLOOKUP is a fu...

    • Answered by AI
    Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Prépare cv well as it has 80% chance of your selection

Consultant Interview Questions & Answers

PwC user image Anonymous

posted on 28 Oct 2020

I applied via Naukri.com and was interviewed in May 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. If you have work experience, majority of the questions will revolve around it along with general questions related to about your own self, interests, achievements etc.
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - The best way to crack an interview will be to understand the job description and re align your resume based on similar work experience. Also during interview, one will need to have hands on knowledge of his/her previous work experience.

If a fresher - except general questions around the industry you are applying for including recent news, developments, basic product service understanding and so on.

Analyst Interview Questions & Answers

PwC user image Anonymous

posted on 8 Jan 2021

I applied via Referral and was interviewed before Jan 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. The interview was very professional and the questions were basic as it was my first job. Questions were specific to economics and the interviewers were very cordial.
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Stay confident and show enthusiasm to learn as a person who is more enthusiastic is chosen over the one who is technical but not willing to be an active learner. All the best.

Analyst Interview Questions & Answers

Ernst & Young user image Anonymous

posted on 23 Aug 2021

I appeared for an interview in Feb 2021.

Interview Questionnaire 

1 Question

  • Q1. About yourself, work expectations, & stability.
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Regular interviews, not very fancy. Just to try to be yourself and answer extremely honestly. Ask fair questions to the interviewer. Don't cross a line if the interviewer is being candid, it is not a 2 way street to set a first impression especially.
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Deloitte Interview FAQs

How many rounds are there in Deloitte Fullstack Java Developer interview?
Deloitte interview process usually has 1 rounds. The most common rounds in the Deloitte interview process are Technical.
How to prepare for Deloitte Fullstack Java 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 Deloitte. The most common topics and skills that interviewers at Deloitte expect are Angular, Angularjs, Java, Java Spring Boot and Microservices.
What are the top questions asked in Deloitte Fullstack Java Developer interview?

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

  1. why string is immutab...read more
  2. Difference between jvm jre j...read more

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₹4.5 L/yr - ₹18.7 L/yr
29% more than the average Fullstack Java Developer Salary in India
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