5 Wabtec Senior Data Scientist Interview Questions & Answers | Complete Prep Guide 2025

Wabtec Senior Data Scientist Interview Experiences

1 interview found

Senior Data Scientist Interview Questions & Answers

Anonymous

posted on 15 Nov 2024

Interview experience

Good

Difficulty level

Process Duration

Result

Round 1 - Technical

(2 Questions)

Q1. Transformer architecture and working.

Ans.

Transformer architecture is a deep learning model that utilizes self-attention mechanism for sequence processing.

Transformer architecture is based on self-attention mechanism, allowing the model to weigh the importance of different input tokens when making predictions.
It consists of an encoder and a decoder, with multiple layers of multi-head self-attention and feedforward neural networks.
Transformers have been widely ...

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Q2. Current project on ocr. Validation and testing

Ans.

Currently working on OCR project focusing on validation and testing

Developing validation strategies to ensure accuracy of OCR results
Creating test cases to evaluate OCR performance under different conditions
Utilizing ground truth data for benchmarking OCR accuracy
Implementing error analysis techniques to identify and address common OCR mistakes

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Round 2 - One-on-one

(1 Question)

Q1. Case study on trends. Was asked to code.

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Round 3 - One-on-one

(1 Question)

Q1. General project questions and roles

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Round 4 - HR

(1 Question)

Q1. Why should we hire you?

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Skills evaluated in this interview

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Interview Tips & Stories

4d (edited)

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A Digital Markter

Got Rejected In an Interview, Just Because I Didn’t Answer a Personal Question

So, I got invited for this interview, and they told me to be there at 9 AM. Of course, I get there early, like 8:30, because I don't want to be late. But then I end up waiting for 1.5 hours... read more

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Interview questions from similar companies

Senior Software Engineer Interview Questions & Answers

Siemens

Anonymous

posted on 10 May 2018

I applied via Approached by Company and was interviewed in Aug 2017. There were 5 interview rounds.

Interview Questionnaire

4 Questions

Q1. Basic Java questions. Coding based on technical topics in Java. Approach and knowledge of other technology apart from core strength like ui ,design .

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Q2. Scenario based questions. Deeper into Java and related technologies

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Q3. Again based on Java and project but kind of client interview

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Q4. Basic hr questions and salary discussion

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Interview Preparation Tips

Round: Managerial
Experience: More of past projects and team handling

General Tips: Be prepared for basics in related technology and good through understanding in one core area.
Skills: Communication, Problem Solving, Analytical Skills, Decision Making Skills
Duration: 1-3 Months

Senior Software Engineer Interview Questions & Answers

Larsen & Toubro Limited

Anonymous

posted on 26 May 2021

I applied via Recruitment Consultant and was interviewed in Nov 2020. There were 3 interview rounds.

Interview Questionnaire

2 Questions

Q1. For mulesoft developer role they asked each and every topic of mule

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Q2. Raml, design patterns,datawave,munit,policies,senarios based questions,existing project related questions

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Interview Preparation Tips

Interview preparation tips for other job seekers - Prepared with each and every topic of mulesoft

Senior Software Engineer Interview Questions & Answers

ABB

Anonymous

posted on 18 Jul 2024

Interview experience

Good

Difficulty level

Process Duration

Result

Round 1 - Technical

(1 Question)

Q1. Explained about micro front end in react js

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Round 2 - Behavioral

(2 Questions)

Q1. Reason for job change

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Q2. Can i Work from office for 15 days each month?

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Senior Software Engineer Interview Questions & Answers

Alstom Transportation

Anonymous

posted on 29 Aug 2024

Interview experience

Good

Difficulty level

Moderate

Process Duration

2-4 weeks

Result

Selected

I applied via Naukri.com and was interviewed before Aug 2023. There were 2 interview rounds.

Round 1 - Technical

(1 Question)

Q1. Scenario case was provided and I was asked to develop simulink model.

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Round 2 - HR

(1 Question)

Q1. Nothing unique about hr interview.

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Senior Software Engineer Interview Questions & Answers

Honeywell Automation

Anonymous

posted on 28 Dec 2022

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

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

(2 Questions)

Q1. How good at problem solving and what are your areas of interes?

Ans.

I am an excellent problem solver with a keen interest in algorithm design and optimization.

I enjoy breaking down complex problems into smaller, more manageable components.
I have experience in developing efficient algorithms for data processing and analysis.
I am always looking for ways to optimize code and improve performance.
I am interested in exploring new technologies and frameworks to solve problems in innovative wa

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Q2. What new do you know?

Ans.

I have knowledge in various programming languages, frameworks, and technologies.

Proficient in Java, Python, and C++
Experience with web development using HTML, CSS, and JavaScript
Familiarity with databases such as MySQL and MongoDB
Knowledge of software development methodologies like Agile and Scrum
Understanding of design patterns and object-oriented programming principles

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Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare and practice well before attempting to give an interview. And be confident about what you know and what you are eager to learn.

Senior Software Engineer Interview Questions & Answers

Honeywell Automation

Anonymous

posted on 18 Mar 2024

Interview experience

Good

Difficulty level

Process Duration

Result

Round 1 - One-on-one

(1 Question)

Q1. Oops concepts and SOLID

Add your answer

Senior Software Engineer Interview Questions & Answers

Anonymous

posted on 11 Sep 2023

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Approached by Company and was interviewed in Aug 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 Resume tips

Round 2 - Technical

(1 Question)

Q1. Logical question on sorting

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Round 3 - One-on-one

(1 Question)

Q1. Talk about agile

Ans.

Agile is a software development methodology that emphasizes flexibility, collaboration, and iterative development.

Agile focuses on delivering working software in short, iterative cycles called sprints.
It values customer collaboration and responding to change over following a strict plan.
Scrum and Kanban are popular frameworks used in agile development.
Daily stand-up meetings, sprint planning, and retrospectives are com...

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Round 4 - HR

(1 Question)

Q1. Why are you looking for a change

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Skills evaluated in this interview

Senior Software Engineer Interview Questions & Answers

Vertika Rastogi

posted on 27 Jan 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - Technical

(1 Question)

Q1. 1. Intro 2. Tech stacks 3. Questions on all

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Senior Software Engineer Interview Questions & Answers

Siemens

Anonymous

posted on 12 Jan 2022

I applied via Naukri.com and was interviewed in Dec 2021. There were 5 interview rounds.

Interview Questionnaire

1 Question

Q1. Basic C++, Multithreaded questions, architecture and design patterns question. MVC is must for UI related positions.

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Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and honest. Enjoy the conversation then everything will fall into place. When you are free from pressure of cracking the interview, there is a 95% probability that you will crack it.

Wabtec Interview FAQs

How many rounds are there in Wabtec Senior Data Scientist interview?

Wabtec interview process usually has 4 rounds. The most common rounds in the Wabtec interview process are One-on-one Round, Technical and HR.

What are the top questions asked in Wabtec Senior Data Scientist interview?

Some of the top questions asked at the Wabtec Senior Data Scientist interview -

Current project on ocr. Validation and test...read more
Transformer architecture and worki...read more
Case study on trends. Was asked to co...read more

Junior Engineer 148 salaries	₹0 L/yr - ₹0 L/yr
Assistant Engineer 137 salaries	₹0 L/yr - ₹0 L/yr
Lead Engineer 83 salaries	₹0 L/yr - ₹0 L/yr
Senior Software Engineer 63 salaries	₹0 L/yr - ₹0 L/yr
Deputy Engineer 56 salaries	₹0 L/yr - ₹0 L/yr

Wabtec Senior Data Scientist Interview Questions and Answers

Wabtec Senior Data Scientist Interview Experiences

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