Upload Button Icon Add office photos

Signify

Compare button icon Compare button icon Compare

Filter interviews by

Clear (1)

Signify Senior Data Scientist Interview Questions and Answers

Updated 24 May 2024

Signify Senior Data Scientist Interview Experiences

1 interview found

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

I applied via Referral and was interviewed before May 2023. There were 3 interview rounds.

Round 1 - Case Study 

We had to solve two usecases; forecasting and topic modelling.

Round 2 - Technical 

(1 Question)

  • Q1. Different clustering methods
  • Ans. 

    Different clustering methods include K-means, hierarchical clustering, DBSCAN, and Gaussian mixture models.

    • K-means: partitions data into K clusters based on centroids

    • Hierarchical clustering: creates a tree of clusters based on distance

    • DBSCAN: density-based clustering method that groups together points in high-density areas

    • Gaussian mixture models: assumes data points are generated from a mixture of Gaussian distribution

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Why would you join Signify?

Skills evaluated in this interview

Interview questions from similar companies

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Oct 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is Kubernetes ? why it is required? how it is different from Docker swarm?
  • Ans. 

    Kubernetes is an open-source container orchestration platform that automates the deployment, scaling, and management of containerized applications.

    • Kubernetes is required to manage and scale containerized applications efficiently.

    • It provides features like automatic scaling, self-healing, load balancing, and rolling updates.

    • Kubernetes uses a declarative approach to define the desired state of the application and ensures ...

  • Answered by AI
  • Q2. What is ECS? How it is different from EKS?
  • Ans. 

    ECS is a container management service by AWS, while EKS is a managed Kubernetes service.

    • ECS (Elastic Container Service) is a container management service provided by AWS.

    • ECS allows you to easily run and scale containerized applications on AWS.

    • EKS (Elastic Kubernetes Service) is a managed Kubernetes service by AWS.

    • EKS simplifies the process of deploying, managing, and scaling containerized applications using Kubernetes.

    • ...

  • Answered by AI

Skills evaluated in this interview

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

Questions on time probability etc

Round 2 - Group Discussion 

International media influence

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

I applied via Referral and was interviewed before Feb 2023. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. It include basic questions regarding the framework, OOPS concepts, some behavioral questions, etc, They also asked to open a notepad and show how to create a singleton class, write a program related to cir...
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I was interviewed before Apr 2023.

Round 1 - Technical 

(1 Question)

  • Q1. Discussed on .net technologies
Round 2 - Technical 

(1 Question)

  • Q1. Discussed on dotnet technologies and lead activities
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is an inactive relationship in PBI
  • Ans. 

    An inactive relationship in Power BI is a relationship that is not being used in any visualizations or calculations.

    • Inactive relationships can occur when a relationship is created but not utilized in any measures or visuals.

    • These relationships do not impact the data model or query performance, but can clutter the model view.

    • To remove an inactive relationship, you can delete it from the relationship view in Power BI.

    • Ina...

  • Answered by AI
  • Q2. Import vs Direct Query vs Live connection
  • Ans. 

    Import vs Direct Query vs Live connection

    • Import: Data is imported into the tool for analysis, suitable for small datasets or when real-time data is not required

    • Direct Query: Data is queried directly from the source in real-time, suitable for large datasets or when up-to-date data is needed

    • Live connection: Data is connected live to the source, allowing for real-time updates and analysis without storing data locally

  • Answered by AI

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Simple codes was asked

Round 2 - Aptitude Test 

2 aptitude questions were asked

Round 3 - HR 

(2 Questions)

  • Q1. Pointer related
  • Q2. Only 1 question was asked
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Naukri.com and was interviewed before Jan 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 

(5 Questions)

  • Q1. What is your Expected hike
  • Q2. What you know about company
  • Q3. What products dell offer
  • Q4. What is your notice period
  • Q5. Any other offer you have

Interview Preparation Tips

Interview preparation tips for other job seekers - 3 round of technical interview and one round hr. Basic questions about programming and logical reasoning questions
Interview experience
1
Bad
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Jun 2022. 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. About Siebel and Salesforce
Round 3 - Coding Test 

Siebel coding and Salesforce coding

Round 4 - HR 

(1 Question)

  • Q1. About Salary negotiation

Senior Software Engineer Interview Questions & Answers

Dell user image N V S LAKSHMI MEGHANA BEZAWADA

posted on 9 Oct 2023

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Oct 2022. There were 5 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all Resume tips
Round 2 - Coding Test 

They will be asked write pseudo code for some programming questions

Round 3 - Technical 

(1 Question)

  • Q1. Deep dive into technical discussion on our skills and projects
Round 4 - Technical 

(1 Question)

  • Q1. One more round of technical plus managerial round on our skills and projects
Round 5 - HR 

(1 Question)

  • Q1. General HR questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Brush up programming skills and be strong on our working technologies
Contribute & help others!
anonymous
You can choose to be anonymous

Signify Interview FAQs

How many rounds are there in Signify Senior Data Scientist interview?
Signify interview process usually has 3 rounds. The most common rounds in the Signify interview process are Case Study, Technical and HR.
How to prepare for Signify Senior 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 Signify. The most common topics and skills that interviewers at Signify expect are Computer science, Data Mining, Information Management, Machine Learning and Open Source.

Recently Viewed

PHOTOS

Medanta the Medicity

4 office photos

SALARIES

FMC Corporation

JOBS

Sanofi

No Jobs

INTERVIEWS

Sanofi

No Interviews

JOBS

Sanofi

No Jobs

JOBS

Sanofi

No Jobs

LIST OF COMPANIES

Sanofi

Locations

INTERVIEWS

Signify

10 top interview questions

SALARIES

Sanofi

JOBS

Sanofi

No Jobs

Tell us how to improve this page.

Signify Senior Data Scientist Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more

Interview Questions from Similar Companies

Dell Interview Questions
4.0
 • 386 Interviews
HARMAN Interview Questions
3.7
 • 260 Interviews
Havells Interview Questions
4.0
 • 209 Interviews
OPPO Interview Questions
4.0
 • 209 Interviews
LG Electronics Interview Questions
4.0
 • 197 Interviews
Vivo Interview Questions
4.1
 • 194 Interviews
Philips Interview Questions
3.8
 • 157 Interviews
Daikin Interview Questions
4.2
 • 146 Interviews
Apple Interview Questions
4.3
 • 137 Interviews
Samsung Research Interview Questions
3.2
 • 131 Interviews
View all
Signify Senior Data Scientist Salary
based on 7 salaries
₹16.8 L/yr - ₹28.1 L/yr
10% less than the average Senior Data Scientist Salary in India
View more details

Signify Senior Data Scientist Reviews and Ratings

based on 3 reviews

2.7/5

Rating in categories

2.3

Skill development

2.3

Work-life balance

2.7

Salary

2.7

Job security

2.3

Company culture

1.9

Promotions

2.7

Work satisfaction

Explore 3 Reviews and Ratings
Development Engineer
207 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Sales Specialist
201 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Sales Executive
82 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Assistant Manager
71 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Area Sales Manager
67 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Explore more salaries
Compare Signify with

Havells

4.0
Compare

SYSKA LED Lights

2.9
Compare

Wipro Consumer Care & Lighting

3.8
Compare

Crompton Greaves Consumer Electricals

3.8
Compare
Did you find this page helpful?
Yes No
write
Share an Interview