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Deloitte Business Technology Analyst Interview Questions, Process, and Tips

Updated 6 Sep 2024

Top Deloitte Business Technology Analyst Interview Questions and Answers

  • Q1. Sort 0 1 2 Problem Statement Given an integer array arr of size 'N' containing only 0s, 1s, and 2s, write an algorithm to sort the array. Input: The first line contains ...read more
  • Q2. Bursting Balloons Problem Given an array ARR of size N , where each element represents the height of a balloon. The task is to destroy all balloons by shooting arrows fr ...read more
  • Q3. How does Infor ION works & implementation done on number of projects
View all 19 questions

Deloitte Business Technology Analyst Interview Experiences

37 interviews found

I applied via Naukri.com and was interviewed in Sep 2020. There was 1 interview round.

Interview Questionnaire 

4 Questions

  • Q1. Why string is immutable?
  • Ans. 

    String is immutable because its value cannot be changed once it is created.

    • Immutable objects are more secure as they cannot be modified by external sources.

    • String pool in Java is possible because of immutability.

    • StringBuffer and StringBuilder classes are used for mutable strings.

  • Answered by AI
  • Q2. How can you make a class immutable in java?
  • Ans. 

    How to make a class immutable in Java?

    • Make all fields private and final

    • Do not provide any setter methods

    • Make the class final

    • If mutable fields are present, return a copy of them in getter methods

  • Answered by AI
  • Q3. How hashmap works?
  • Ans. 

    Hashmap is a data structure that stores key-value pairs and uses hashing to quickly retrieve values.

    • Hashmap uses a hash function to map keys to indices in an array.

    • Collisions can occur when multiple keys map to the same index, which can be resolved using techniques like chaining or open addressing.

    • Retrieving a value from a hashmap is typically an O(1) operation.

    • Examples of hashmaps include Python's dictionary and Java'

  • Answered by AI
  • Q4. Difference between hashtable and concurrent hashmap!
  • Ans. 

    Hashtable is not thread-safe while Concurrent HashMap is thread-safe.

    • Hashtable is a legacy class while Concurrent HashMap is a modern class.

    • Concurrent HashMap allows concurrent read and write operations while Hashtable does not.

    • Concurrent HashMap uses a technique called lock striping to achieve thread-safety.

    • Hashtable is synchronized while Concurrent HashMap is not fully synchronized.

    • Concurrent HashMap is faster than H...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Just keep your basics strong and be confident, they don't expect all answers to be correct but see your approach to the questions.

Skills evaluated in this interview

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

Interview Questionnaire 

1 Question

  • Q1. All basic questions about dellboomi and integration scenario based questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep your cool. Get your basics right. Have a positive attitude in all circumstances.

Business Technology Analyst Interview Questions Asked at Other Companies

asked in ZS
Q1. Ways To Make Coin Change Given an infinite supply of coins of var ... read more
asked in Deloitte
Q2. Sort 0 1 2 Problem Statement Given an integer array arr of size ' ... read more
asked in Deloitte
Q3. Bursting Balloons Problem Given an array ARR of size N, where eac ... read more
asked in ZS
Q4. Diagonal Order Problem Statement Given a 2D matrix, output all el ... read more
asked in ZS
Q5. What SQL query would you use to generate a report of customer chu ... read more

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

Interview Questionnaire 

1 Question

  • Q1. Basic questions in first round based on java and some high level on java and it's integration in the second round.

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare the basic questions readily available on the internet, the top one. Go through like 100-200 of them and most of them will match. For second round describe your work you have done on your project and questions around it. In the third round prepare on yourselves and the business logic of the project. It would increase your chances highly.

I applied via Referral and was interviewed in Sep 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Security , apex, anonmyous apex ,triggers

Interview Preparation Tips

Interview preparation tips for other job seekers - You should have knowledge of Salesforce development, including lightning , security questions, apex, triggers.

Deloitte interview questions for designations

 Technology Analyst

 (6)

 Business Technology Analyst Intern

 (1)

 Associate Business Analyst - Technology

 (1)

 Technology Consulting Analyst

 (1)

 Business Technical Analyst

 (11)

 Lead Business Analyst

 (2)

 Associate Business Analyst

 (1)

 Business Analyst

 (63)

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

Interview Questionnaire 

3 Questions

  • Q1. Trigger , Apex , aura components, lwc
  • Q2. Writting triggers,
  • Q3. Writting aura components

Interview Preparation Tips

Interview preparation tips for other job seekers - Please prepare well on trigger and basic things

Get interview-ready with Top Deloitte Interview Questions

I applied via Naukri.com and was interviewed in Sep 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Basic OOPS concepts, Basic JavaScript questions, Basic MVC Questions
  • Ans. 

    Questions on OOPS, JavaScript and MVC concepts

    • OOPS concepts include inheritance, encapsulation, polymorphism, and abstraction

    • JavaScript is a scripting language used for web development

    • MVC stands for Model-View-Controller and is a design pattern used in software engineering

    • Examples of MVC frameworks include AngularJS, ReactJS, and Ruby on Rails

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Please be prepared before giving an interview, go through your resume because most of the questions will be based on the skills that you have mentioned, and the most important thing to remember is to be confident while giving the answers

I applied via Campus Placement and was interviewed before Dec 2020. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. What did you learn in your engineering course?
  • Ans. 

    Learned various engineering concepts and skills.

    • Studied mathematics, physics, and computer science.

    • Learned about circuits, programming languages, and algorithms.

    • Gained hands-on experience through projects and internships.

    • Developed problem-solving and critical thinking skills.

    • Improved communication and teamwork abilities.

    • Acquired knowledge in areas such as mechanics, materials, and thermodynamics.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be honest and authentic in responses.

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

Interview Questionnaire 

2 Questions

  • Q1. General Introduction
  • Q2. Scenario Based Questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Candidate should answer based on what they would actually do in real life rather than stating diplomatic responses.

I applied via Campus Placement and was interviewed before May 2020. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. What was the one critical challenge in your career that you have faced?

Interview Preparation Tips

Interview preparation tips for other job seekers - Try to brief your explanation and focus to explain only the point to the situation that justifies your strategic capability to handle the crisis in order to come out as a winner.

I applied via Referral and was interviewed in May 2019. There were 4 interview rounds.

Interview Questionnaire 

8 Questions

  • Q1. Testing scenarios on day to day life activities
  • Q2. Bug life cycle
  • Q3. Explain sprint
  • Ans. 

    Sprint is a time-boxed period of development in Agile methodology.

    • Sprint is a fixed duration of time, usually 1-4 weeks, during which a team works on a set of prioritized tasks.

    • The goal of a sprint is to deliver a potentially shippable product increment.

    • Sprint planning, daily stand-up meetings, sprint review, and sprint retrospective are key events in a sprint.

    • Sprint backlog is a list of tasks that the team plans to co...

  • Answered by AI
  • Q4. How will you incorporate CR
  • Ans. 

    I will incorporate CR by analyzing customer feedback and implementing changes accordingly.

    • Collect customer feedback through surveys, social media, and other channels

    • Analyze feedback to identify common issues and areas for improvement

    • Develop and implement strategies to address feedback and improve customer satisfaction

    • Monitor and track progress to ensure changes are effective

    • Continuously gather feedback and make adjustm

  • Answered by AI
  • Q5. Tell defect that you have diagnosed and you are proud of
  • Q6. Explain your current project
  • Q7. Explain your role in current project
  • Q8. Why are you looking for job change

Interview Preparation Tips

Interview preparation tips for other job seekers - Communication is the key to success for Deloitte
Be confident
Impress Interviewer with Positive approach

Skills evaluated in this interview

Deloitte Interview FAQs

How many rounds are there in Deloitte Business Technology Analyst interview?
Deloitte interview process usually has 2-3 rounds. The most common rounds in the Deloitte interview process are Technical, One-on-one Round and Resume Shortlist.
How to prepare for Deloitte Business Technology Analyst 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 SQL, Risk Management, Business Analysis, Business operations and Client Interaction.
What are the top questions asked in Deloitte Business Technology Analyst interview?

Some of the top questions asked at the Deloitte Business Technology Analyst interview -

  1. How does Infor ION works & implementation done on number of proje...read more
  2. Which date in the year 2020 is a palindro...read more
  3. In shell scripting how to use a particular type shell like korn or bash shel...read more

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Deloitte Business Technology Analyst Interview Process

based on 13 interviews

5 Interview rounds

  • Technical Round
  • HR Round
  • Aptitude Test Round - 1
  • Aptitude Test Round - 2
  • Personal Interview1 Round
View more

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Deloitte Business Technology Analyst Salary
based on 1.9k salaries
₹3.9 L/yr - ₹15 L/yr
7% less than the average Business Technology Analyst Salary in India
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Deloitte Business Technology Analyst Reviews and Ratings

based on 271 reviews

4.0/5

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3.8

Skill development

3.4

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3.8

Salary

4.2

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4.0

Company culture

3.6

Promotions

3.6

Work satisfaction

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