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Clootrack Software Labs Data Science Intern Interview Questions and Answers

Updated 29 Nov 2024

Clootrack Software Labs Data Science Intern Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Nov 2023. There were 4 interview rounds.

Round 1 - Assignment 

Basic question were asked in the assignment and to fill the neccesasry informaton

Round 2 - Case Study 

To do quality analysis on the given data and also to write a basic python script

Round 3 - Aptitude Test 

This is behaviour test round and lot of questions are asked and you need to give answer carefully

Round 4 - One-on-one 

(3 Questions)

  • Q1. Asked about my projects mentioned in resume
  • Q2. Asked about openai and llms and generative ai
  • Q3. What is prompt engineering
  • Ans. 

    Prompt engineering involves designing and creating effective prompts to elicit specific responses from users or models.

    • Prompt engineering is the process of crafting prompts to guide users or models towards desired outcomes.

    • It involves understanding the target audience and tailoring prompts to be clear, concise, and engaging.

    • Examples include designing survey questions to gather specific information or creating prompts f

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - whatever you mention in resume you must know those things and learn the job description carefully and also attempt the test carefully with full dedication

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Cuvette and was interviewed before Oct 2023. There were 4 interview rounds.

Round 1 - Aptitude Test 

Multiple Choice Questions related with General Aptitude (Clock, Data Interpretation, Time and Distance, Non-verbal Reasoning), Statistics (probability), Programming (loops, syntax), Fundamentals of Machine Learning, Basics of DBMS and SQL

Round 2 - Coding Test 

3 programming questions.
Easy to Medium of LeetCode.
Related with string manipulation, sliding window and one medium question on graph.
Time duration: 2hrs

Round 3 - Technical 

(5 Questions)

  • Q1. Can you introduce yourself?
  • Ans. 

    I am a data science enthusiast with a strong background in statistics and machine learning.

    • Completed a Bachelor's degree in Statistics

    • Proficient in programming languages like Python and R

    • Experience with data visualization tools such as Tableau

    • Completed projects involving predictive modeling and data analysis

  • Answered by AI
  • Q2. What is convolution operation?
  • Ans. 

    Convolution operation is a mathematical operation that combines two functions to produce a third function.

    • Convolution involves sliding one function over another and multiplying the overlapping values at each position.

    • It is commonly used in image processing and signal processing to extract features.

    • In deep learning, convolutional neural networks use convolution operations to learn spatial hierarchies of features.

  • Answered by AI
  • Q3. Explain project which you have mentioned in resume?
  • Ans. 

    Developed a machine learning model to predict customer churn for a telecom company.

    • Used Python and scikit-learn library for data preprocessing and model building

    • Performed feature engineering to create new variables for better prediction

    • Evaluated model performance using metrics like accuracy, precision, recall

    • Implemented the model in a production environment for real-time predictions

  • Answered by AI
  • Q4. Questions from project such as what is data size? How many classes are there for classification project? Why you have used this specific machine learning algorithm to solve this problem? Why this performan...
  • Q5. Easy level Leetcode problem to be implemented in an online editor along with explanation
  • Ans. 

    Implement a function to find the maximum product of two integers in an array.

    • Iterate through the array and keep track of the two largest and two smallest integers.

    • Calculate the products of the largest and smallest integers and return the maximum product.

  • Answered by AI
Round 4 - Technical 

(6 Questions)

  • Q1. Please, introduce yourself?
  • Ans. 

    I am a data science enthusiast with a strong background in statistics and machine learning.

    • Background in statistics and machine learning

    • Passionate about data science

    • Experience with data analysis tools like Python and R

  • Answered by AI
  • Q2. What do you know about our company?
  • Ans. 

    Company is a leading data analytics firm specializing in providing insights for businesses.

    • Specializes in data analytics for businesses

    • Provides insights to help businesses make informed decisions

    • Known for innovative solutions in the field of data science

  • Answered by AI
  • Q3. Why you want to join our company?
  • Ans. 

    I am impressed by your innovative projects and collaborative work culture.

    • I admire your company's commitment to using data science for social good.

    • I am excited about the opportunity to work with cutting-edge technology and talented professionals.

    • Your company's reputation for fostering growth and learning aligns with my career goals.

  • Answered by AI
  • Q4. Question related with conditional probability?
  • Q5. In case deadline is approaching, whether you will compromise with project quality?
  • Ans. 

    No, compromising project quality is not an option even if the deadline is approaching.

    • Quality should never be compromised as it reflects the professionalism and credibility of the work.

    • Instead of compromising quality, it is better to communicate with the team and stakeholders to find alternative solutions.

    • Prioritize tasks, optimize processes, and work efficiently to meet the deadline without sacrificing quality.

    • Seek he...

  • Answered by AI
  • Q6. How you learn new technologies?
  • Ans. 

    I learn new technologies through online courses, tutorials, hands-on projects, and collaborating with peers.

    • Enroll in online courses on platforms like Coursera, Udemy, or edX

    • Follow tutorials on websites like Medium, YouTube, or official documentation

    • Work on hands-on projects to apply new technologies in real-world scenarios

    • Collaborate with peers through hackathons, coding meetups, or online forums

    • Stay updated with indu...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Discover Dollar Data Scientist Intern interview:
  • Mean
  • Median
  • Mode
  • Probability
  • Linear Regression
  • Logistic Regression
  • Convolution
  • Andrew Ng
Interview preparation tips for other job seekers - -Focus more on fundamentals of machine learning. Mathematics behind ML algorithms.
-Why and Why not for each algorithm and performance metric
-Problem Solving Skills upto Medium Level Leetcode will help.
-No need to focus more on graphs
-Be prepared for whatever you have mentioned in your resume

Skills evaluated in this interview

Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Naukri.com and was interviewed before Mar 2023. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Machine Learning
Round 2 - Technical 

(1 Question)

  • Q1. Machine Learning
Round 3 - Case Study 

Approach check for multiple case studies

Interview Preparation Tips

Interview preparation tips for other job seekers - Never received the final response after the 3rd round which was with the CTO. The HR kept saying we are yet to get the feedback.

Clootrack Software Labs Interview FAQs

How many rounds are there in Clootrack Software Labs Data Science Intern interview?
Clootrack Software Labs interview process usually has 4 rounds. The most common rounds in the Clootrack Software Labs interview process are Assignment, Case Study and Aptitude Test.
What are the top questions asked in Clootrack Software Labs Data Science Intern interview?

Some of the top questions asked at the Clootrack Software Labs Data Science Intern interview -

  1. What is prompt engineer...read more
  2. asked about openai and llms and generative...read more

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