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Optum Data Scientist Interview Questions and Answers
Updated
25 Jul 2024
7 interviews found
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Anonymous
Interview experience
Excellent
Difficulty level
-
Duration
-
Result
-
3 Interview Rounds
1
Resume Shortlist Round
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
2
Technical Round (1 Question)
- Q1. Fundamentals of ML, classical ML View Answers (1)
3
Technical Round (1 Question)
- Q1. Research paper discussion Add Answer
Skills evaluated in this interview
Interview experience
Good
Difficulty level
Easy
Duration
2-4 weeks
Result
Selected
I applied via Referral and was interviewed before Jul 2023.
3 Interview Rounds
1
Aptitude Test Round
Hacker rank coding questions
2
One-on-one Round (2 Questions)
- Q1. Python list dictionary Add Answer
- Q2. Projects related questions which I have done earlier Add Answer
3
HR Round (2 Questions)
- Q1. Why you want to join Add Answer
- Q2. About my projects Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Prepare for coding questions
Interview experience
Good
Difficulty level
Moderate
Duration
-
Result
Selected
I applied via campus placement at Indian Institute of Technology (IIT), Kanpur and was interviewed before Jul 2023.
3 Interview Rounds
1
Resume Shortlist Round
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 tips
2
Aptitude Test Round
Puzzlee on three bulb, switched off, tell which one
3
HR Round (2 Questions)
- Q1. Puzzle - rope burn and length Add Answer
- Q2. Strength and weakness Add Answer
Prayank Kulshrestha
I applied via Naukri.com and was interviewed in Mar 2022.
2 Interview Rounds
1
Technical Round (2 Questions)
- Q1. Question on NER models Add Answer
- Q2. Question from project Add Answer
2
One-on-one Round (2 Questions)
- Q1. Critical thinking questions Add Answer
- Q2. Case studies based questions Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Focus on current project and your resume mentioned skills
Optum interview questions for designations
Interview Questions
- Q1. Good knowledge about Machine Learning algorithms and their mathematical structure.
Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Have a good understanding of the machine learning algorithms along with the mathematical intricacies.
I applied via Recruitment Consultant and was interviewed in Mar 2021.
3 Interview Rounds
Interview Questions
- Q1. Super Quick Case Study on Sales
Add Answer
- Q2. Questions on Machine learning Projects in your Resume
Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Be thoroughly prepared with the projects that you have listed on your resume. For each project, you can prepare: What, How and why. Do be prepared with the results and impacts of any ML models that you built.
Other topics: SQL, Excel, Pivot tables
Other topics: SQL, Excel, Pivot tables
I was interviewed before Jul 2021.
1 Interview Round
1
One-on-one Round (2 Questions)
- Q1. Model evaluation and performance metrices Add Answer
- Q2. Explaination of bagging and boosting techniques View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - Work on basic concepts and previous projects
Skills evaluated in this interview
Top trending discussions
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Interview Tips & Stories
2w (edited)
a consultant
Alternate documents for Employee verification?
My new employer asked for my previous offer letters and salary slips. When I inquired, they said it was for background verification.
However, I feel that providing these documents might affect salary negotiations, and it feels a bit unethical too.
What alternative documents can I provide for employment verification?
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Interview questions from similar companies
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
2 Interview Rounds
1
Technical Round (1 Question)
- Q1. ML, DL, Data Science, Python Add Answer
2
Technical Round (1 Question)
- Q1. AI,ML, Data Science, Use cases Add Answer
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Company Website and was interviewed in Feb 2024.
1 Interview Round
1
Aptitude Test Round
What id regularization
Interview Preparation Tips
Interview preparation tips for other job seekers - read and prepare well
Interview experience
Average
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Not Selected
I applied via Referral and was interviewed before May 2023.
1 Interview Round
1
Technical Round (2 Questions)
- Q1. Self Intro and projects discussion Add Answer
- Q2. Feature selection methods View Answers (1)
Skills evaluated in this interview
Optum Interview FAQs
How many rounds are there in Optum Data Scientist interview?
Optum interview process usually has 2-3 rounds. The most common rounds in the Optum interview process are Technical, One-on-one Round and Resume Shortlist.
How to prepare for Optum 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 Optum. The most common topics and skills that interviewers at Optum expect are Python, Machine Learning, SQL, Data Science and Logistic Regression.
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People are getting interviews through
based on 4 Optum interviews
Job Portal
Campus Placement
Recruitment Consultant
Referral
25%
25%
25%
25%
Moderate
Confidence
?
Moderate Confidence means the data is based on a sufficient number of responses received from the candidates
Data Scientist Interview Questions from Similar Companies
Fast track your campus placements
49%
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than the average Data Scientist Salary in India
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Optum Data Scientist Reviews and Ratings
based on 31 reviews
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|  ₹1.5 L/yr - ₹5.6 L/yr |
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