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Zypp Electric Data Scientist Interview Questions and Answers

Updated 22 Apr 2024

Zypp Electric Data Scientist Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Oct 2023. There were 4 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. SQL, python, queries, indexing
Round 2 - Technical 

(1 Question)

  • Q1. SQL, excel, busi ness
Round 3 - One-on-one 

(1 Question)

  • Q1. Managerial, case study, prev work
Round 4 - Assignment 

Case Study, business ideas,

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Tell me about your projects?
  • Q2. How do you approach the project if you are using logistic regression model?
  • Ans. 

    Approach involves data preprocessing, model training, evaluation, and interpretation.

    • Perform data preprocessing such as handling missing values, encoding categorical variables, and scaling features.

    • Split the data into training and testing sets.

    • Train the logistic regression model on the training data.

    • Evaluate the model using metrics like accuracy, precision, recall, and F1 score.

    • Interpret the model coefficients to under...

  • Answered by AI
Round 2 - HR 

(2 Questions)

  • Q1. What are you future goals?
  • Q2. What would you do if your interested field doesnt have any work in the company?
  • Ans. 

    I would seek opportunities to apply my skills in related fields within the company.

    • Explore other departments or teams within the company that may have projects related to my field of interest

    • Offer to collaborate with colleagues in different departments to bring a new perspective to their projects

    • Seek out professional development opportunities to expand my skills and knowledge in related areas

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Not Selected
Round 1 - Technical 

(2 Questions)

  • Q1. Basic Recommendation System Questions
  • Q2. A B Testing Questions
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Company Website and was interviewed in Dec 2024. There was 1 interview round.

Round 1 - Coding Test 

Easy topics arrays, sequence sum.

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

I was interviewed in Dec 2024.

Round 1 - Technical 

(8 Questions)

  • Q1. Can you describe your current project or any past projects that are related to machine learning?
  • Q2. What is Linnear regression ?
  • Q3. Diff betn linnear and logistic regression?
  • Q4. Diff betn random forest vs decision tree algorithm?
  • Q5. Formula for precision?
  • Q6. Common metrics to find accuracy of linnear regression model and Logistic regression model?
  • Q7. What is recall and F1?
  • Q8. Tell me example of ensemble technique?
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Basic questions
Round 2 - Assignment 

Webscaping Assignment was given followed by some technical questions

Round 3 - One-on-one 

(1 Question)

  • Q1. Assignment discussion

I applied via LinkedIn and was interviewed in May 2021. There were 4 interview rounds.

Interview Questionnaire 

6 Questions

  • Q1. Machine Learning questions, graphs were not asked
  • Q2. Deep Learning
  • Q3. Machine Learning
  • Q4. Core ML Principle, CV
  • Q5. MLP
  • Q6. Recommendation Systems

Interview Preparation Tips

What is your professional and academic background?At the time of the interview, I had 1 - 3 years of experience.ShareChat interview Rounds:Round 1
Round type - Coding
Round duration - 45mins
Round description -
Coding question were asked

Round 2
Round type - Machine Learning
Round duration - 45mins

Round 3
Round type - Technical
ShareChat interview Preparation:What resources did you refer to prepare for the interview? - As many books/resources on the internet because the topic is very vast. Do not refer to only one resource.What tips would you give to other job seekers? - Machine Learning matters a lot here, coding is very easy. You have to be well versed with ML. ML round of ShareChat was the most difficult round I have encountered.What was the final outcome of your interview?Selected
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Tell me about your projects?
  • Q2. How do you approach the project if you are using logistic regression model?
  • Ans. 

    Approach involves data preprocessing, model training, evaluation, and interpretation.

    • Perform data preprocessing such as handling missing values, encoding categorical variables, and scaling features.

    • Split the data into training and testing sets.

    • Train the logistic regression model on the training data.

    • Evaluate the model using metrics like accuracy, precision, recall, and F1 score.

    • Interpret the model coefficients to under...

  • Answered by AI
Round 2 - HR 

(2 Questions)

  • Q1. What are you future goals?
  • Q2. What would you do if your interested field doesnt have any work in the company?
  • Ans. 

    I would seek opportunities to apply my skills in related fields within the company.

    • Explore other departments or teams within the company that may have projects related to my field of interest

    • Offer to collaborate with colleagues in different departments to bring a new perspective to their projects

    • Seek out professional development opportunities to expand my skills and knowledge in related areas

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Not Selected
Round 1 - Technical 

(2 Questions)

  • Q1. Basic Recommendation System Questions
  • Q2. A B Testing Questions
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Questions related to basic coding were asked, and some background on projects and discussions alongside maths and statistics concepts

Round 2 - Technical 

(1 Question)

  • Q1. Questions related to projects done at my previous company
Round 3 - Technical 

(2 Questions)

  • Q1. Questions related to my work at previous company
  • Q2. ML system design use case type of discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - Make sure to be good at coding wrt DSA basics like array, strings, stacks and recursion.
Also practice some level of basic PyTorch stuff and specially Bert architecture (in terms of code)

Zypp Electric Interview FAQs

How many rounds are there in Zypp Electric Data Scientist interview?
Zypp Electric interview process usually has 4 rounds. The most common rounds in the Zypp Electric interview process are Technical, One-on-one Round and Assignment.
How to prepare for Zypp Electric 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 Zypp Electric. The most common topics and skills that interviewers at Zypp Electric expect are Algorithms, Data Analysis, Data Analytics, Data Collection and Data Science.
What are the top questions asked in Zypp Electric Data Scientist interview?

Some of the top questions asked at the Zypp Electric Data Scientist interview -

  1. Managerial, case study, prev w...read more
  2. SQL, python, queries, index...read more
  3. SQL, excel, busi n...read more

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Zypp Electric Data Scientist Interview Process

based on 1 interview

Interview experience

4
  
Good
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