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Sanofi Data Scientist Interview Questions and Answers

Updated 6 Mar 2024

Sanofi Data Scientist Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed before Mar 2023. There were 2 interview rounds.

Round 1 - Coding Test 

17 questions including mcq, case study, sql coding

Round 2 - Technical 

(1 Question)

  • Q1. 10 quiz about ML questions, case study

Interview Preparation Tips

Interview preparation tips for other job seekers - prepare questions before

Interview questions from similar companies

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

I applied via Referral and was interviewed in Mar 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 tips
Round 2 - HR 

(1 Question)

  • Q1. Tell me about your experience
Round 3 - One-on-one 

(3 Questions)

  • Q1. ML questions and basic concept
  • Q2. Statistics mean median mode
  • Q3. Tell me about the t statistics
  • Ans. 

    t statistics is a measure used in hypothesis testing to determine if there is a significant difference between the means of two groups.

    • t statistics is used when the sample size is small and the population standard deviation is unknown.

    • It is calculated by dividing the difference between the sample means by the standard error of the difference.

    • The t statistic follows a t-distribution, which takes into account the degrees...

  • Answered by AI
Round 4 - Coding Test 

Python code to sort the string

I applied via Company Website and was interviewed in Sep 2020. There were 4 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Linear regression , Linear regression assumption , market mix model , SQL joins
  • Q2. Puzzle, guess estimate
  • Q3. Project related questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on basic Ml algorithm
Linear regression
Logistics regression
Difference between bagging and boosting
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Jan 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 tips
Round 2 - Technical 

(1 Question)

  • Q1. Introduction, Experience, background
Round 3 - HR 

(1 Question)

  • Q1. Stability, Hike, Location discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - Best company to work as it is MNC and best interview i have faced with interviewers being polite.
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 tips
Round 2 - Technical 

(1 Question)

  • Q1. If post for Equipment validation team, (for Experienced at least 1 year) they might be ask questions related to Equipment like, @ what is the autoclave temperature, and at what temperature what is the expo...
Round 3 - HR 

(5 Questions)

  • Q1. What are your salary expectations?
  • Q2. What is your family background?
  • Q3. Share details of your previous job.
  • Q4. Why are you looking for a change?
  • Q5. Tell me about yourself.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I applied via Walk-in 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 tips
Round 2 - HR 

(1 Question)

  • Q1. About your self location environment
Round 3 - Technical 

(4 Questions)

  • Q1. Type of Equipment Equipment cleaning contamination batch changing tipys of document data integrity ICH Q7 safety
  • Q2. Type of equipment cleaning
  • Ans. 

    Equipment cleaning involves thorough disinfection and sterilization to prevent contamination.

    • Use appropriate cleaning agents and disinfectants recommended for the specific equipment

    • Follow manufacturer's instructions for cleaning and maintenance

    • Regularly inspect equipment for any signs of wear or damage

    • Implement proper storage practices to prevent contamination

    • Train staff on proper cleaning procedures and protocols

  • Answered by AI
  • Q3. Batch charging process
  • Q4. Tipe of contamination
  • Ans. 

    Contamination can be classified into three main types: chemical, biological, and physical.

    • Chemical contamination involves the presence of harmful chemicals in a substance or environment.

    • Biological contamination refers to the presence of harmful microorganisms such as bacteria, viruses, or fungi.

    • Physical contamination occurs when foreign objects like glass, metal, or plastic are present in a substance.

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Unichem Laboratories Associate interview:
  • Documentation
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Sep 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is gmp and ngmp
  • Ans. 

    GMP stands for Good Manufacturing Practice, which ensures products are consistently produced and controlled according to quality standards. NGMP is not a recognized term in this context.

    • GMP is a set of guidelines for ensuring the quality and safety of products during manufacturing.

    • GMP covers aspects such as personnel, premises, equipment, documentation, production, quality control, and more.

    • Examples of industries that ...

  • Answered by AI
  • Q2. Solvent boiling point
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Company Website and was interviewed before Feb 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

It's was based on vigilance

Round 2 - One-on-one 

(1 Question)

  • Q1. How do u manage ur work and life

I applied via Approached by Company and was interviewed in Jun 2021. There were 3 interview rounds.

Interview Questionnaire 

5 Questions

  • Q1. Personal information
  • Q2. Salary discussion , and other
  • Q3. Safety, GMP , pH , reaction
  • Q4. Equipment handling , distillation, boiling point
  • Q5. Fire triangle , daily document

Interview Preparation Tips

Topics to prepare for Unichem Laboratories Associate interview:
  • GMP
  • Safety
Interview preparation tips for other job seekers - Excellent company
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected

I applied via Company Website and was interviewed before May 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 tips
Round 2 - One-on-one 

(5 Questions)

  • Q1. Safety related , cleaning process , batch processing , as per sop and master control record some these are work in sap system
  • Q2. Please introduce in yourself
  • Q3. What are you known that sparkler aperation
  • Ans. 

    I am known for my ability to inspire and motivate others to achieve their goals.

    • I have a natural talent for identifying people's strengths and helping them to develop those strengths.

    • I am a skilled communicator and can effectively convey my ideas and vision to others.

    • I have a positive attitude and am able to maintain a sense of optimism even in challenging situations.

    • I lead by example and am always willing to roll up m...

  • Answered by AI
  • Q4. What are batch charging processing
  • Ans. 

    Batch charging processing refers to the process of charging multiple items at once.

    • Batch charging processing is commonly used in industries such as manufacturing and logistics.

    • It involves charging multiple items simultaneously, which can save time and increase efficiency.

    • Examples of batch charging processing include charging multiple electric vehicles at a charging station or charging multiple batteries in a warehouse.

    • ...

  • Answered by AI
  • Q5. Do you know capa process , validation deviation process
  • Ans. 

    Yes, I am familiar with CAPA process and validation deviation process.

    • CAPA (Corrective and Preventive Action) process is a quality management system used to identify, investigate, and resolve quality issues.

    • Validation deviation process is used to document and investigate any deviations from the validated process or procedure.

    • Both processes are important in ensuring quality and compliance in various industries, includin...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - It may be best and better experience in this interview round.

Sanofi Interview FAQs

How many rounds are there in Sanofi Data Scientist interview?
Sanofi interview process usually has 2 rounds. The most common rounds in the Sanofi interview process are Coding Test and Technical.
How to prepare for Sanofi 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 Sanofi. The most common topics and skills that interviewers at Sanofi expect are Python, Healthcare, Data Analysis, SQL and Machine Learning.

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Sanofi Data Scientist Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

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Sanofi Data Scientist Salary
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₹8.2 L/yr - ₹16.1 L/yr
15% less than the average Data Scientist Salary in India
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