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Factspan Data Scientist Interview Questions and Answers

Updated 3 Sep 2024

Factspan Data Scientist Interview Experiences

1 interview found

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. LLM (lage language models), XGBoost

Interview questions from similar companies

Interview Questionnaire 

1 Question

  • Q1. What friends think of you?
  • Ans. 

    My friends think of me as reliable, supportive, and always up for a good time.

    • Reliable - always there when they need help or support

    • Supportive - willing to listen and offer advice

    • Fun-loving - enjoys socializing and trying new things

  • Answered by AI

Interview Preparation Tips

Round: Resume Shortlist
Experience: After Resume Shortlist we had an aptitute round.
Tips: Answer according to your own judgement. Dont try to be too precise.

Round: HR Interview
Experience: I said they think I am a workaholic as I prefer to complete my work before chilling with them.

College Name: NIT Durgapur

Interview Preparation Tips

Round: HR Interview
Experience: Interview at 11 pm. Stressed environment, close to stress interview.
SELECTION PROCEDURE:
1.Online Test
2. GD
3. PI(HR)
GD TOPICS :
Topic 1 : How can education system benefit from interdisciplinary methods.
Topic 2 : Interconnected problems in the field of movie making.
INTERVIEW EXPERIENCE:
So you can speak German? Describe MS Dhoni in german. They opened Google Translate to counter check the words they wanted to be translated in both Deutsch and Spanish. Your profile speaks of an inclination towards software skills, why do you want to join an analytics company? Justify your action in two reasons as to why are you sitting here interviewing for the post of a data scientist rather than apply for a software engineer when this CV speaks highly of computer science? What is Finite Element Method? Explain. How relevant is your work in Computer Vision? Breakdown the tagline of Audi and translate accordingly. What is "Technik für Mobel" ? What are your current projects? Answer : Microsoft Xbox Kinect, Gesture Recognition. Counter question : But at Musimga you'd be doing far simpler stuff.? Counter suggestion : Why don't you go for MS?


Tips: Keep your cool during counter questions. Prepare your profile and CV well. Rest all is your hard work and groomed personal talents and acquired skills you learnt over the internet.

Skills: Ability To Cope Up With Stress, Spanish, German, Finite Element Modeling - FEM, Foreign Language
College Name: NIT Raipur
Funny Moments: Another HR enters in the midst of my interview and asks with bewildered amazement : What language is he speaking?
The other HR, "German".

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Jan 2024. There were 2 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Machine learning models
Round 2 - One-on-one 

(1 Question)

  • Q1. Explain projects in detail

Interview Preparation Tips

Interview preparation tips for other job seekers - 2 rounds of technical interview
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in May 2024. There were 5 interview rounds.

Round 1 - Coding Test 

MCQs on ML, SQL. Timed test.

Round 2 - Coding Test 

Interviewer was nice and had good knowledge. Asked to introduce myself, asked me to solve 2 programming question on Python.
1. Valid Parenthesis
2. Find longest increasing subsequence

Asked about project and technical questions related to project

Round 3 - One-on-one 

(2 Questions)

  • Q1. Introduce yourself
  • Q2. Asked about project and questions related to project and technical questions on ML, SQL
Round 4 - One-on-one 

(1 Question)

  • Q1. Technical questions related to Machine Learning, SQL and asked about project and relevant technical questions
Round 5 - One-on-one 

(4 Questions)

  • Q1. Basic stat and math for ML question in a tricky way.
  • Q2. Question related to hypothesis testing, P-value
  • Q3. Basic yet tricky questions on ML
  • Q4. A puzzle relalted to Probability

Interview Preparation Tips

Interview preparation tips for other job seekers - I got selected in round 4 and then I asked for the Gurugram location instead of Hyderabad and then the recruiter later said there would be one more round and then I got rejected.
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
-

I applied via Naukri.com and was interviewed in Oct 2024. There were 2 interview rounds.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Project related questions
  • Q2. Theoretical ML questions
Round 2 - One-on-one 

(2 Questions)

  • Q1. Project related questions
  • Q2. Theoretical ML questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Revise Ml topics
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Company Website and was interviewed before Jul 2023. There were 2 interview rounds.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Basic ml questions
  • Q2. Scenario and resume based questions
Round 2 - Coding Test 

Python string manupulation questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Give importance coding round
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

SQL, Python and Apti ques

Round 2 - Technical 

(2 Questions)

  • Q1. Have given Python question to print a pattern
  • Q2. Some ML algo questions
Round 3 - HR 

(1 Question)

  • Q1. Why u are looking for job change
  • Ans. 

    Seeking new challenges and growth opportunities in a different environment.

    • Looking for new challenges to enhance my skills and knowledge

    • Seeking growth opportunities that align with my career goals

    • Interested in exploring different work environments and cultures

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

I applied via Referral and was interviewed in Sep 2024. There was 1 interview round.

Round 1 - Coding Test 

Asked 2 to 3 python coding question...

Interview Preparation Tips

Interview preparation tips for other job seekers - prepare technical round
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Job Portal

Round 1 - One-on-one 

(2 Questions)

  • Q1. What is random forest
  • Ans. 

    Random forest is an ensemble learning method used for classification and regression tasks.

    • Random forest is a collection of decision trees that are trained on random subsets of the data.

    • Each tree in the random forest independently predicts the target variable, and the final prediction is made by averaging the predictions of all trees.

    • Random forest is robust to overfitting and noisy data, and can handle large datasets wi...

  • Answered by AI
  • Q2. Explain lasso in feature selection
  • Ans. 

    Lasso is a feature selection technique that penalizes the absolute size of the regression coefficients.

    • Lasso stands for Least Absolute Shrinkage and Selection Operator

    • It adds a penalty term to the regression equation, forcing some coefficients to be exactly zero

    • Helps in selecting the most important features and reducing overfitting

    • Useful when dealing with high-dimensional data

    • Example: In a dataset with multiple feature...

  • Answered by AI

Skills evaluated in this interview

Factspan Interview FAQs

How many rounds are there in Factspan Data Scientist interview?
Factspan interview process usually has 1 rounds. The most common rounds in the Factspan interview process are Technical.
How to prepare for Factspan 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 Factspan. The most common topics and skills that interviewers at Factspan expect are Bert, Chatgpt and Order Fulfillment.

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Factspan Data Scientist Interview Process

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