1 United Airlines Senior Data Scientist Interview Questions & Answers | Complete Prep Guide 2025

United Airlines Senior Data Scientist Interview Experiences

1 interview found

Senior Data Scientist Interview Questions & Answers

Anonymous

posted on 12 Jun 2024

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

Result

Not Selected

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

Round 1 - One-on-one

(1 Question)

Q1. How regularisation works in random forest

Ans.

Regularisation in random forest helps prevent overfitting by controlling the complexity of the model.

Regularisation in random forest is achieved by limiting the depth of the trees in the forest.
It helps prevent overfitting by reducing the complexity of the model and improving generalization.
Regularisation parameters like max_depth, min_samples_split, and min_samples_leaf can be tuned to control the complexity of the mo

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Skills evaluated in this interview

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Interview Tips & Stories

I have been shortlisted for an interview at Bloomberg for the investment / real estate reporter role. How can I prepare for the interview? What all do I need to keep in mind for my prep? Please help, I am very nervous! Thank you

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Data Analyst Interview Questions & Answers

Air India

Kishan Singh

posted on 5 Mar 2025

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Not Selected

I was interviewed in Feb 2025.

Round 1 - Coding Test

Data analysis , SQL, python, ML

Round 2 - Coding Test

Excellent performance

Round 3 - HR

(2 Questions)

Q1. Tell me about your self

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Q2. Are you comfortable to position

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Data Analyst Interview Questions & Answers

Safran Engineering Services India

Anonymous

posted on 10 Dec 2024

Interview experience

Average

Difficulty level

Easy

Process Duration

Less than 2 weeks

Result

Not Selected

I applied via Company Website and was interviewed in Nov 2024. There was 1 interview round.

Round 1 - One-on-one

(5 Questions)

Q1. Tell me about your self

Ans.

I am a data analyst with a background in statistics and programming, passionate about turning data into actionable insights.

Background in statistics and programming
Experience in data analysis and visualization tools like Python, R, and Tableau
Strong problem-solving and critical thinking skills
Ability to communicate complex data findings to non-technical stakeholders

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Q2. What are your career goals

Ans.

My career goal is to become a senior data analyst in a reputable company, where I can utilize my skills to drive data-driven decision-making and contribute to the organization's success.

Advance to a senior data analyst role
Contribute to data-driven decision-making
Work for a reputable company
Continuous learning and skill development

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Q3. What is your strength and weakness

Ans.

Strength: Strong analytical skills, Weakness: Overthinking

Strength: Ability to analyze complex data sets and derive meaningful insights
Strength: Proficiency in data visualization tools like Tableau and Power BI
Weakness: Tendency to overthink and spend too much time on minor details
Weakness: Struggle with delegating tasks and trusting others to complete them

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Q4. Intresting role about company

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Q5. Developing skills

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Interview Preparation Tips

Topics to prepare for Safran Engineering Services India Data Analyst interview:

Self Service

Interview preparation tips for other job seekers - Be strong to communicate with others.... Trust is important

Data Analyst Interview Questions & Answers

InterGlobe Aviation

manan jindal

posted on 2 Oct 2024

Interview experience

Good

Difficulty level

Moderate

Process Duration

4-6 weeks

Result

Selected

I applied via LinkedIn and was interviewed before Oct 2023. There was 1 interview round.

Round 1 - One-on-one

(2 Questions)

Q1. SQL question was asked

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Q2. Business acumen

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Data Analyst Interview Questions & Answers

InterGlobe Aviation

Anonymous

posted on 22 Feb 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - One-on-one

(1 Question)

Q1. Power bi project experience, basics of sql, technical documentation

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Round 2 - HR

(1 Question)

Q1. Discussion related to Salary and Date of joining

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Data Analyst Interview Questions & Answers

InterGlobe Aviation

Anonymous

posted on 17 May 2022

I applied via LinkedIn 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 Resume tips

Round 2 - Aptitude Test

The aptitude test is pretty basic and logical

Round 3 - Technical

(1 Question)

Q1. Based on the skills and case study you have mentioned in the resume and brainstorming ques too.

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Round 4 - HR

(1 Question)

Q1. Basic discussion. Simplest round.

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Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on skills that are mentioned in the resume and do practice of logical ques

Analyst Interview Questions & Answers

Go First

Harsh Yadav

posted on 20 Sep 2024

Interview experience

Average

Difficulty level

Process Duration

Result

Round 1 - Aptitude Test

Good questions like what is data science

Round 2 - Coding Test

What is python boss was a good

Interview Preparation Tips

Interview preparation tips for other job seekers - iusseybsds

Lead Data Scientist Interview Questions & Answers

Qatar Airways

Anonymous

posted on 19 Nov 2024

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

4-6 weeks

Result

Selected

I was interviewed before Nov 2023.

Round 1 - Case Study

Based on different scenarios they interviewed me

Round 2 - HR

(2 Questions)

Q1. How comfortable I am moving to qatar

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Q2. Salary expectstion

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Analyst Interview Questions & Answers

Air India

Anonymous

posted on 1 Apr 2023

Interview experience

Average

Difficulty level

Easy

Process Duration

2-4 weeks

Result

Selected

I applied via Recruitment Consulltant and was interviewed in Mar 2023. 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 - One-on-one

(2 Questions)

Q1. Easy questions were asked to check

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Q2. Sql, power bi, excel easy questions

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Interview Preparation Tips

Interview preparation tips for other job seekers - sql , power bi , ms office, power bi easy questions

Data Scientist Interview Questions & Answers

Air India

Anonymous

posted on 10 Sep 2024

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Not Selected

I applied via Walk-in and was interviewed in Mar 2024. There were 2 interview rounds.

Round 1 - Coding Test

Basic coding questions

Round 2 - Technical

(3 Questions)

Q1. Explain in detail about current project? Reason for choosing the algorithm, evaluation metrics and analysis of data

Ans.

Developed a predictive model for customer churn using logistic regression

Chose logistic regression for its interpretability and ability to handle binary outcomes
Evaluated model performance using accuracy, precision, recall, and F1 score
Analyzed customer data including demographics, purchase history, and customer service interactions

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Q2. Python and sql coding questions - basic

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Q3. Linear regression, xgboost, precision, recall, F1 Score,Correlation

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United Airlines Interview FAQs

How many rounds are there in United Airlines Senior Data Scientist interview?

United Airlines interview process usually has 1 rounds. The most common rounds in the United Airlines interview process are One-on-one Round.

Analyst 61 salaries	₹0 L/yr - ₹0 L/yr
Senior Analyst 47 salaries	₹0 L/yr - ₹0 L/yr
Associate Analyst 46 salaries	₹0 L/yr - ₹0 L/yr
Data Analyst 21 salaries	₹0 L/yr - ₹0 L/yr
Analyst II 13 salaries	₹0 L/yr - ₹0 L/yr

United Airlines Senior Data Scientist Interview Questions and Answers

United Airlines Senior Data Scientist Interview Experiences

1 interview found

(1 Question)

Skills evaluated in this interview

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United Airlines Interview FAQs

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