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Brillio Data Scientist Interview Questions and Answers

Updated 4 Jan 2025

Brillio Data Scientist Interview Experiences

3 interviews found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

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

Round 1 - Coding Test 

Code in Python for checking palindromes and SQL for sales data based on months.

Interview Preparation Tips

Interview preparation tips for other job seekers - Please ensure that you are prepared before attending, as they only informed us two hours in advance.
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

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

Round 1 - Technical 

(2 Questions)

  • Q1. Complete interview was on project discussion
  • Q2. On ensemble models some questions on stats

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Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
No response
Round 1 - Technical 

(2 Questions)

  • Q1. Types of prompting
  • Ans. 

    Prompting is a technique used to encourage a person to continue speaking or to provide more information.

    • Verbal prompts: asking open-ended questions, using encouraging words

    • Non-verbal prompts: nodding, maintaining eye contact

    • Visual prompts: showing images or videos to stimulate conversation

  • Answered by AI
  • Q2. Memory handling in conversational
  • Ans. 

    Memory handling in conversational AI involves managing data storage and retrieval efficiently.

    • Use efficient data structures to store and retrieve information

    • Implement caching mechanisms to reduce memory usage

    • Optimize algorithms for processing large amounts of data

    • Consider using cloud-based storage solutions for scalability

    • Monitor memory usage and performance regularly

  • Answered by AI

Data Scientist Jobs at Brillio

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Interview questions from similar companies

Data Scientist Interview Questions & Answers

LTIMindtree user image Abhishek Srivastav

posted on 16 Mar 2015

Interview Questionnaire 

3 Questions

  • Q1. Code For parse Traingle
  • Ans. 

    Code for parsing a triangle

    • Use a loop to iterate through each line of the triangle

    • Split each line into an array of numbers

    • Store the parsed numbers in a 2D array or a list of lists

  • Answered by AI
  • Q2. Asci value along with alphabets(both capital and small)
  • Ans. 

    The ASCII value is a numerical representation of a character. It includes both capital and small alphabets.

    • ASCII values range from 65 to 90 for capital letters A to Z.

    • ASCII values range from 97 to 122 for small letters a to z.

    • For example, the ASCII value of 'A' is 65 and the ASCII value of 'a' is 97.

  • Answered by AI
  • Q3. Would you like to go for Hire studies

Interview Preparation Tips

Round: Test
Experience: First round was through Elitmus.
If you want to be in IT industry must appear it atleast once, for core also u can try it.
It's usually a tough exam but if u are good in maths , apti you will crack it.
Tips: Focus more on Reasoning part. this is the most difficult part.
practise paragraphs reading and solving(Average level)(Infosys level or less)
If you need any kind of help you can contact me via email or can even ring me.
I would recomend everybody to appear this exam with minimum of one month dedicated preparation
Duration: 120 minutes
Total Questions: 60

Round: Coding Round on their own plateform
Experience: It was little difficult to write codes on some other plateform. But time was enough to cope up.
Tips: Try writing as many programs you can write in C, C++ and JAVA not on paper, on compiler . while giving this exam you can select any of these three languages. Based on that your technical Interview will be taken.

Round: Technical Interview
Experience: Its easy one if you have hands on on programing
Tips: Explore and explore .

Round: HR Interview
Experience: Most difficult round for me(I feel myself a little weak in English). But stay calm. And be cheerful.
I still don't know the exact answer of the question but conversation gone for about 20 minutes on this topic.
He din't seem satisfied with me. Btw most of the people says to say no. You can take your call according to the situation.
Tips: Stay calm. Have as much Knowledge about the organisation. Try to make your Intro as much interesting as possible with achivements, hobbies etc. Ya English plays most important role here.

General Tips: Always have faith in yourself. And remember Everything happens for some good reason
Skill Tips: Dont go deep in OS, DBMS but have rough idea about all the topics
Skills: C, C++, DATA STRUCTURE, DBMS, OS
College Name: GANDHI INSTITUTE OF ENGINEERING AND TECHNOLOGY
Motivation: I wanted a job. :)
Funny Moments: A number of stories are there related to this job.
One is I already had an offer so I booked my ticket to home from Bangalore But at very last moment my father told me that you should never miss any chance, go for it. I went and interview date was postponded due to some reasons. I got a mail at 10:30 pm saying I have to attend interview next day morning at 8:30 pm. I ran to get printout of that mail. The venue was 3 hour journey from my place so I din't sleep for the whole night because i knew that if I ll sleep, I would not be able to wake up But I din't studied also because it would have lead to sleep. And Without having sleep and last moment study I made it.

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. First Round: Basic Statistics, Basic Python Programming, Past Projects. Second Round: Past Projects, Questions from computer vision, NLP, SQL, Basic Python.
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before Oct 2022. 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 - Technical 

(1 Question)

  • Q1. Questions around resume
  • Ans. Explained word done by me and my responsibilities
  • Answered by Nikhil Pawar
Round 3 - One-on-one 

(1 Question)

  • Q1. Questions around python programming and my experience in data science
  • Ans. Explained end to end implementation of some of the projects I worked on
  • Answered by Nikhil Pawar

Interview Preparation Tips

Interview preparation tips for other job seekers - Study your resume and be ready to answer questions around that
Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Machine learning related questions and the theory of its operation
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(3 Questions)

  • Q1. Questions around the previous work
  • Q2. Questions around how re-rank work, and image segmentation,
  • Q3. Questions with podman and docker

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare your profile and brush up your knowledge
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Project that I worked on
  • Ans. 

    Developed a predictive model for customer churn in a telecom company

    • Used machine learning algorithms like logistic regression and random forest

    • Analyzed customer data such as call duration, plan details, and customer complaints

    • Achieved 85% accuracy in predicting customer churn

  • Answered by AI
  • Q2. Use case only verbal communication

I applied via Recruitment Consultant and was interviewed in Mar 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Explain about your projects

Interview Preparation Tips

Interview preparation tips for other job seekers - Interviewer was looking for Data science experience in infrastructure that is building a solution for remedy ticket
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Brillio Interview FAQs

How many rounds are there in Brillio Data Scientist interview?
Brillio interview process usually has 1 rounds. The most common rounds in the Brillio interview process are Technical and Coding Test.
How to prepare for Brillio Data Scientist 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 Brillio. The most common topics and skills that interviewers at Brillio expect are Machine Learning, Python, Data Analysis, Predictive Modeling and Network analysis.
What are the top questions asked in Brillio Data Scientist interview?

Some of the top questions asked at the Brillio Data Scientist interview -

  1. Memory handling in conversatio...read more
  2. Types of prompt...read more
  3. on ensemble models some questions on st...read more

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Brillio Data Scientist Interview Process

based on 3 interviews

Interview experience

3
  
Average
View more
Brillio Data Scientist Salary
based on 66 salaries
₹9.6 L/yr - ₹38 L/yr
48% more than the average Data Scientist Salary in India
View more details

Brillio Data Scientist Reviews and Ratings

based on 6 reviews

2.4/5

Rating in categories

3.2

Skill development

2.2

Work-life balance

4.0

Salary

2.6

Job security

2.4

Company culture

2.1

Promotions

2.3

Work satisfaction

Explore 6 Reviews and Ratings
Data Scientist

Hyderabad / Secunderabad,

Pune

+1

9-14 Yrs

Not Disclosed

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