4 HTC Global Services Data Scientist Interview Questions & Answers | Complete Prep Guide 2025

HTC Global Services Data Scientist Interview Experiences

2 interviews found

Data Scientist Interview Questions & Answers

Anonymous

posted on 11 Oct 2023

Interview experience

Average

Difficulty level

Moderate

Process Duration

Result

I applied via Naukri.com and was interviewed in Sep 2023. There were 4 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. Data science related areas

Add your answer

Round 3 - Assignment

Case study related to semantic search

Round 4 - Technical

(1 Question)

Q1. Questions based on case study

Add your answer

Data Scientist Interview Questions & Answers

Anonymous

posted on 8 Sep 2023

Interview experience

Poor

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

No response

I applied via Company Website and was interviewed in Aug 2023. There were 4 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 - One-on-one

(1 Question)

Q1. Concepts and tools

Add your answer

Round 3 - Coding Test

Coding on the tools we use

Round 4 - HR

(1 Question)

Q1. Not cleared the round

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - not clear

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Interview questions from similar companies

Data Scientist Interview Questions & Answers

IBM

Anonymous

posted on 3 Feb 2021

Interview Questionnaire

1 Question

Q1. What PCA, Decision tree and computer vision

Ans.

PCA is a dimensionality reduction technique, decision tree is a classification algorithm, and computer vision is a field of study focused on enabling computers to interpret and understand visual information.

PCA is used to reduce the number of variables in a dataset while retaining the most important information.
Decision trees are used to classify data based on a set of rules and conditions.
Computer vision involves usin...

Answered by AI

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Skills evaluated in this interview

Data Scientist Interview Questions & Answers

Cognizant

Anonymous

posted on 13 Jan 2021

I applied via Company Website and was interviewed before Jan 2020. There was 1 interview round.

Interview Questionnaire

1 Question

Q1. Which job gives me do that work because of this job very important to me

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - No adive

Data Scientist Interview Questions & Answers

Infosys

Anonymous

posted on 18 Apr 2021

I applied via Referral and was interviewed in Mar 2021. There were 4 interview rounds.

Interview Questionnaire

2 Questions

Q1. What is data science

Ans.

Data science is the field of extracting insights and knowledge from data using various techniques and tools.

Data science involves collecting, cleaning, and analyzing data to extract insights.
It uses various techniques such as machine learning, statistical modeling, and data visualization.
Data science is used in various fields such as finance, healthcare, and marketing.
Examples of data science applications include fraud...

Answered by AI

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Q2. What is phyton and R

Ans.

Python and R are programming languages commonly used in data science and statistical analysis.

Python is a general-purpose language with a large community and many libraries for data manipulation and machine learning.
R is a language specifically designed for statistical computing and graphics, with a wide range of packages for data analysis and visualization.
Both languages are popular choices for data scientists and hav...

Answered by AI

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Interview Preparation Tips

Interview preparation tips for other job seekers - Provide the tips how to face the interview

Skills evaluated in this interview

Data Scientist Interview Questions & Answers

TCS

Anonymous

posted on 18 Jul 2021

Interview Questionnaire

1 Question

Q1. Please tell me something about yourself.What is your experience? What are your goals and ambitions?Why We should hire you? Strengths and weaknesses etc.

Add your answer

Data Scientist Interview Questions & Answers

Accenture

Anonymous

posted on 13 Sep 2021

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

Interview Questionnaire

1 Question

Q1. Nothing much technical

Add your answer

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

Data Scientist Interview Questions & Answers

Cognizant

Anonymous

posted on 10 Jul 2021

Interview Questionnaire

1 Question

Q1. Basic ML

Add your answer

Data Scientist Interview Questions & Answers

Synechron

Anonymous

posted on 31 May 2023

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Not Selected

I applied via Recruitment Consulltant and was interviewed in May 2023. 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

(3 Questions)

Q1. Questions on Python datatypes, class, object, inheritance,

Add your answer

Q2. Machine learning algorithms

Ans.

Machine learning algorithms are used to train models on data to make predictions or decisions.

Supervised learning algorithms include linear regression, decision trees, and neural networks.
Unsupervised learning algorithms include clustering and dimensionality reduction.
Reinforcement learning algorithms involve learning through trial and error.
Examples of machine learning applications include image recognition, natural l

Answered by AI

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Q3. Sql queries and python coding questions

Add your answer

Round 3 - One-on-one

(1 Question)

Q1. Related to project

Add your answer

Skills evaluated in this interview

Data Scientist Interview Questions & Answers

IBM

Anonymous

posted on 25 Jul 2024

Interview experience

Good

Difficulty level

Process Duration

Result

Round 1 - Technical

(3 Questions)

Q1. About Machine learning basics, activation functions linear regression, cnn, all basics..

Add your answer

Q2. About project questions, about sdlc basic 3 questions

Add your answer

Q3. About Why not used another model for training?

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - prepare Machine learning basics and project details well..

HTC Global Services Interview FAQs

How many rounds are there in HTC Global Services Data Scientist interview?

HTC Global Services interview process usually has 4 rounds. The most common rounds in the HTC Global Services interview process are Technical, Resume Shortlist and Assignment.

How to prepare for HTC 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 HTC Global Services. The most common topics and skills that interviewers at HTC Global Services expect are Python, Artificial Intelligence, Machine Learning, Natural Language Processing and Algorithms.

What are the top questions asked in HTC Global Services Data Scientist interview?

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

data science related ar...read more
questions based on case st...read more
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HTC Global Services Interviews By Designations

Interview Questions for Popular Designations

HTC Global Services Data Scientist Interview Process

based on 2 interviews

Interview experience

2.5

Poor

TCS Data Scientist Interview Questions

3.7

• 35 Interviews

Accenture Data Scientist Interview Questions

3.8

• 30 Interviews

Infosys Data Scientist Interview Questions

3.6

• 19 Interviews

Capgemini Data Scientist Interview Questions

3.7

• 16 Interviews

Cognizant Data Scientist Interview Questions

3.7

• 14 Interviews

IBM Data Scientist Interview Questions

4.0

• 9 Interviews

Tech Mahindra Data Scientist Interview Questions

3.5

• 5 Interviews

Wipro Data Scientist Interview Questions

3.7

• 4 Interviews

HCLTech Data Scientist Interview Questions

3.5

• 2 Interviews

TransUnion Data Scientist Interview Questions

4.0

• 2 Interviews

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P.S.R.Engineering College, Sivakasi Placement Questions

1 Interview

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HTC Global Services Data Scientist Salary

based on 23 salaries

₹3.9 L/yr - ₹15 L/yr

38% less than the average Data Scientist Salary in India

View more details

HTC Global Services Salaries in India

Senior Software Engineer 626 salaries	₹0 L/yr - ₹0 L/yr
Senior Engineer 552 salaries	₹0 L/yr - ₹0 L/yr
Software Engineer 518 salaries	₹0 L/yr - ₹0 L/yr
Software Developer 301 salaries	₹0 L/yr - ₹0 L/yr
Lead 282 salaries	₹0 L/yr - ₹0 L/yr