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Sutherland Global Services Data Scientist Interview Questions and Answers

Updated 9 May 2023

Sutherland Global Services Data Scientist Interview Experiences

2 interviews found

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
-

I applied via Recruitment Consulltant and was interviewed in Nov 2022. There were 2 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 

(2 Questions)

  • Q1. Different ML Algorithms
  • Ans. 

    There are various ML algorithms such as linear regression, decision trees, random forests, SVM, KNN, neural networks, etc.

    • Linear regression is used for predicting continuous values

    • Decision trees and random forests are used for classification and regression

    • SVM is used for classification and regression

    • KNN is used for classification and regression

    • Neural networks are used for complex problems such as image recognition and

  • Answered by AI
  • Q2. Python Libraries

Interview Preparation Tips

Topics to prepare for Sutherland Global Services Data Scientist interview:
  • Machine Learning
  • Python
  • SQL

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Oct 2022. There were 2 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 - HR 

(2 Questions)

  • Q1. Why do you want to join Sutherland?
  • Q2. What is your salary expectation?

Interview Preparation Tips

Interview preparation tips for other job seekers - Do know every details of your resume.

Data Scientist Interview Questions Asked at Other Companies

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I applied via Campus Placement and was interviewed before Sep 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Nothing much technical

Interview Preparation Tips

Interview preparation tips for other job seekers - 1. Go in formals
2. Fluency in English is important (depends on interview panel)
3. Clarity on what your talking about

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.

I applied via Job Portal and was interviewed in Jan 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Basic Hypothesis Understanding !
  • Q2. Apache Spark and Data Frames

Interview Preparation Tips

Interview preparation tips for other job seekers - Ask clearly for job role they said data scientist but currently I am doing MLOPS

Interview Questionnaire 

2 Questions

  • Q1. Project related, domain knowledge
  • Q2. Explain your past projects in detail. Machine learning algorithms. Hyperparamater tuning, cross validation, evaluation metrics
  • Ans. 

    I have worked on various projects involving machine learning algorithms, hyperparameter tuning, cross validation, and evaluation metrics.

    • Developed a predictive model for customer churn using logistic regression and decision trees

    • Used random forest algorithm for image classification in a computer vision project

    • Implemented hyperparameter tuning using grid search and randomized search for a sentiment analysis project

    • Evalu...

  • Answered by AI

Interview Questionnaire 

4 Questions

  • Q1. Explain your project in data science.
  • Q2. Why do you want to join here?
  • Q3. Can you write a code to identify prime no between two no?
  • Ans. 

    Code to identify prime numbers between two given numbers.

    • Create a function that takes two numbers as input.

    • Loop through the range of numbers between the two inputs.

    • Check if each number is divisible by any number other than 1 and itself.

    • If not, add it to a list of prime numbers.

    • Return the list of prime numbers.

  • Answered by AI
  • Q4. Can you write sql query to find unique values of a column from a table and get the mean value against each category?

Skills evaluated in this interview

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

I applied via Approached by Company and was interviewed before Feb 2023. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. What is hypothesis testing
  • Ans. 

    Hypothesis testing is a statistical method used to make inferences about a population based on sample data.

    • It involves formulating a hypothesis about a population parameter, collecting data, and using statistical tests to determine if the data supports or rejects the hypothesis.

    • There are two types of hypotheses: null hypothesis (H0) and alternative hypothesis (H1).

    • Common statistical tests for hypothesis testing include...

  • Answered by AI
  • Q2. What is null hypothesis
  • Ans. 

    Null hypothesis is a statement that there is no significant difference or relationship between variables being studied.

    • Null hypothesis is typically denoted as H0 in statistical hypothesis testing.

    • It is the default assumption that there is no effect or relationship.

    • The alternative hypothesis (Ha) is the opposite of the null hypothesis.

    • For example, in a study testing a new drug, the null hypothesis would be that the drug...

  • Answered by AI
  • Q3. What is supervised and unsupervised learning
  • Ans. 

    Supervised learning uses labeled data to train a model, while unsupervised learning uses unlabeled data.

    • Supervised learning requires labeled data for training

    • Unsupervised learning does not require labeled data

    • Examples of supervised learning include classification and regression

    • Examples of unsupervised learning include clustering and dimensionality reduction

  • Answered by AI

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Apr 2023. There were 2 interview rounds.

Round 1 - Case Study 

Normal Case study regarding Predictive modelling

Round 2 - Technical 

(2 Questions)

  • Q1. Ml Related questions
  • Q2. Basic ML and Project related questions

Interview Questionnaire 

1 Question

  • Q1. Describe the project , EDA
  • Ans. 

    The project involved exploratory data analysis (EDA) to gain insights and identify patterns in the data.

    • Performed data cleaning and preprocessing

    • Visualized data using various charts and graphs

    • Identified correlations and relationships between variables

    • Used statistical methods to analyze data

    • Generated hypotheses for further analysis

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Depends on the interviewer

Skills evaluated in this interview

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Sutherland Global Services Interview FAQs

How many rounds are there in Sutherland Global Services Data Scientist interview?
Sutherland Global Services interview process usually has 2 rounds. The most common rounds in the Sutherland Global Services interview process are Resume Shortlist, HR and Technical.
How to prepare for Sutherland Global Services 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 Sutherland Global Services. The most common topics and skills that interviewers at Sutherland Global Services expect are Python, SQL, Machine Learning, Data Analysis and R.
What are the top questions asked in Sutherland Global Services Data Scientist interview?

Some of the top questions asked at the Sutherland Global Services Data Scientist interview -

  1. Different ML Algorit...read more
  2. Python Librar...read more

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Sutherland Global Services Data Scientist Interview Process

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Sutherland Global Services Data Scientist Salary
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₹3.8 L/yr - ₹15 L/yr
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