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Eli Lilly and Company Data Scientist and Machine Learning Engineer Interview Questions and Answers

Updated 28 Sep 2024

Eli Lilly and Company Data Scientist and Machine Learning Engineer Interview Experiences

1 interview found

Interview experience
3
Average
Difficulty level
Easy
Process Duration
-
Result
Not Selected

I applied via Approached by Company and was interviewed in Mar 2024. There were 3 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Basic python questions regarding lists and pattern printing
  • Q2. Basic machine learning questions like k-fold cross validation, train-test-split, cosine similarity, f1-score formulas.
Round 2 - Behavioral 

(2 Questions)

  • Q1. About our projects.
  • Q2. Explain Lstm for a 5 year old.
  • Ans. 

    LSTM is like a special type of memory that helps computers remember important things for a long time.

    • LSTM is a type of neural network that can remember information for a long time.

    • It is good at understanding sequences of data, like words in a sentence or values in a time series.

    • LSTM can help predict future outcomes based on past patterns, like predicting the next word in a sentence or stock prices.

    • It is commonly used i...

  • Answered by AI
Round 3 - Behavioral 

(1 Question)

  • Q1. About our experience interest in the projects that their team is doing.

Interview Preparation Tips

Topics to prepare for Eli Lilly and Company Data Scientist and Machine Learning Engineer interview:
  • Basic python
  • Machine Learning

Skills evaluated in this interview

Interview questions from similar companies

I applied via Company Website and was interviewed before Dec 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. My education, asked me to describe myself

Interview Preparation Tips

Interview preparation tips for other job seekers - hiring managers asked about my education in B.Pharm, what I know about Abott, which areas are they into, asked about any extra curricular activities I was engaged in while I was in College, etc

I applied via Recruitment Consulltant and was interviewed before May 2021. 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 - Technical 

(3 Questions)

  • Q1. Questions related to Data analytics and SharePoint for my role.
  • Q2. Previous projects and their solutions.
  • Q3. Tool used in previous company. (SharePoint, Power BI, Nintex, InfoPath, Power Apps, Workflows)
Round 3 - Interview 

(1 Question)

  • Q1. Related to professional life and assurance to work.
Round 4 - HR 

(1 Question)

  • Q1. Salary details and candidature check.

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well with you technical rounds. It will be medium level (not to easy or difficult in cracking the interview).
Interview experience
2
Poor
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
No response

I applied via Naukri.com and was interviewed in Oct 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Have you make any Down payment
  • Ans. 

    Yes, I have made a down payment on my car loan.

    • Yes, I made a down payment of 20% on my car loan.

    • The down payment helped lower my monthly payments.

    • I saved up for the down payment over several months.

  • Answered by AI
  • Q2. Did you come across any situation like aging invoices pending to process and how you clear that

Interview Questionnaire 

1 Question

  • Q1. What is Uplc
  • Ans. 

    UPLC stands for Ultra Performance Liquid Chromatography.

    • UPLC is a technique used in analytical chemistry to separate, identify, and quantify components in a mixture.

    • It is an advanced form of liquid chromatography that utilizes smaller particle sizes and higher pressures for faster and more efficient separations.

    • UPLC is commonly used in pharmaceutical, environmental, and food analysis.

    • It offers improved resolution, sens...

  • Answered by AI
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is difference between validation and qualification
  • Ans. 

    Validation ensures that the system meets the user's needs, while qualification ensures that the system is installed and operates correctly.

    • Validation confirms that the system meets the user's requirements and expectations.

    • Qualification ensures that the system is installed correctly and operates within predefined specifications.

    • Validation is more focused on user needs and expectations, while qualification is more focuse...

  • Answered by AI
  • Q2. What is GLP and data integrity
  • Ans. 

    GLP stands for Good Laboratory Practice, which ensures the reliability and integrity of data generated in a laboratory setting.

    • GLP is a set of guidelines for conducting non-clinical safety studies on chemicals, pharmaceuticals, and other products.

    • It includes requirements for the organization, personnel, facilities, equipment, and documentation of studies.

    • Data integrity refers to the accuracy, completeness, and reliabil...

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. What is HPLC and GC
  • Ans. 

    HPLC and GC are analytical techniques used in chemistry to separate and analyze compounds in a mixture.

    • HPLC stands for High Performance Liquid Chromatography, which uses a liquid mobile phase to separate compounds based on their interactions with a stationary phase.

    • GC stands for Gas Chromatography, which uses a gas mobile phase to separate compounds based on their volatility and interactions with a stationary phase.

    • Bot...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident

Skills evaluated in this interview

Round 1 - Assignment 

Tableau Developer

I was given an assignment where I had to build dashboard with final story within 1 hour

Round 2 - One-on-one 

(1 Question)

  • Q1. Why Novo? Why this role?
Round 3 - One-on-one 

(1 Question)

  • Q1. Director Round with department head
Round 4 - One-on-one 

(1 Question)

  • Q1. Affiliate Round with either US folks or Denmark folks
Round 5 - HR 

(4 Questions)

  • Q1. What is your family background?
  • Q2. What are your strengths and weaknesses?
  • Q3. Tell me about yourself.
  • Q4. What are your salary expectations?

Interview Preparation Tips

Interview preparation tips for other job seekers - Be true with respect to tour resume
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
No response

I applied via Referral and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Difference between List and Tuple?
  • Ans. 

    List is mutable, Tuple is immutable in Python.

    • List can be modified after creation, Tuple cannot be modified

    • List is defined using square brackets [], Tuple is defined using parentheses ()

    • Example: list_example = [1, 2, 3], tuple_example = (4, 5, 6)

  • Answered by AI
  • Q2. Define a sales forecasting approach?
  • Ans. 

    Sales forecasting approach is a method used to predict future sales based on historical data and market trends.

    • Sales forecasting can be done using quantitative methods like time series analysis or qualitative methods like expert opinion.

    • It involves analyzing past sales data, market trends, and other relevant factors to predict future sales.

    • Different approaches include moving average method, exponential smoothing, regre...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Sanofi Analyst interview:
  • Python
  • SQL
Interview preparation tips for other job seekers - Just prepare basic python and SQL

Skills evaluated in this interview

I applied via Walk-in and was interviewed in Jun 2021. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. What do you mean by friablity.
  • Q2. Friability is the condition of being friable.It is a type of testing which is used to test the durability of tablets.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident,positive,calm.Give the answer as it is required.Do not answer the questions you don't know or dont try to assume you know the answer when you actually not.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
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 - Interview 

(1 Question)

  • Q1. Tell me about all your Candidature Background.
Round 3 - HR 

(1 Question)

  • Q1. Salary Negotiation

Interview Preparation Tips

Interview preparation tips for other job seekers - My Interview was quite impressive. Your interview in AKUMS done by your Department HOD. The Interview process is simple you answers all the questions without any hesitation. So All The Best & Do Your Best.

Eli Lilly and Company Interview FAQs

How many rounds are there in Eli Lilly and Company Data Scientist and Machine Learning Engineer interview?
Eli Lilly and Company interview process usually has 3 rounds. The most common rounds in the Eli Lilly and Company interview process are Behavioral and Technical.
What are the top questions asked in Eli Lilly and Company Data Scientist and Machine Learning Engineer interview?

Some of the top questions asked at the Eli Lilly and Company Data Scientist and Machine Learning Engineer interview -

  1. Explain Lstm for a 5 year o...read more
  2. Basic machine learning questions like k-fold cross validation, train-test-split...read more
  3. Basic python questions regarding lists and pattern print...read more

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Eli Lilly and Company Data Scientist and Machine Learning Engineer Interview Process

based on 1 interview

Interview experience

3
  
Average
View more

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