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Wabtec Test Engineer Interview Questions, Process, and Tips
Top Wabtec Test Engineer Interview Questions and Answers
- Q1. Explain aboutBug cycle
- Q2. Explain about Sdlc cycle
- Q3. Explain Power flow analysis
Wabtec Test Engineer Interview Experiences
2 interviews found
Anonymous
Selected
I applied via Naukri.com and was interviewed before Jul 2022. There were 3 interview rounds.
(2 Questions)
- Q1. Explain Power flow analysis
- Ans.
Power flow analysis is a method used in electrical engineering to determine the steady-state operating conditions of a power system.
It involves calculating the voltage magnitude and phase angle at each bus in a power system.
Power flow analysis helps in determining power losses, line flows, and voltage stability.
Different methods like Gauss-Seidel, Newton-Raphson, and Fast Decoupled are used for power flow analysis.
The ...
- Q2. Brake system functions
- Ans.
The brake system functions to slow down or stop a vehicle by converting kinetic energy into heat through friction.
Converts kinetic energy into heat through friction
Consists of components such as brake pads, rotors, calipers, and brake fluid
Operates through hydraulic pressure or mechanical force
Helps maintain control and stability of the vehicle during braking
Different types include disc brakes and drum brakes
(2 Questions)
- Q1. Explain yourself in detail
- Q2. Achievements and functions
(2 Questions)
- Q1. Explain aboutBug cycle
- Ans.
Bug cycle is the process of identifying, reporting, tracking, and resolving software defects.
Bug is identified by testers during testing phase
Bug is reported to the development team
Development team reproduces the bug
Bug is assigned to a developer for fixing
Developer fixes the bug and sends it back to the testing team
Testing team verifies the fix and closes the bug
- Q2. Explain about Sdlc cycle
- Ans.
SDLC cycle is a process followed by software development teams to design, develop, test, and deploy high-quality software.
SDLC stands for Software Development Life Cycle
It consists of several phases such as planning, analysis, design, implementation, testing, and maintenance
Each phase has its own set of activities and deliverables
The goal of SDLC is to ensure that the software meets the customer's requirements and is o...
(6 Questions)
- Q1. What are your salary expectations?
- Q2. What is your family background?
- Q3. Why should we hire you?
- Q4. Where do you see yourself in 5 years?
- Q5. What are your strengths and weaknesses?
- Q6. Tell me about yourself.
Interview Preparation Tips
Skills evaluated in this interview
Interview questions from similar companies
(2 Questions)
- Q1. Selenium and python. The interview took around 1hr since it’s a product based company
- Q2. Implicit wait Explicit wait Xpath Write python code
- Ans.
Implicit and explicit waits are used in Selenium to wait for elements to load. Xpath is a way to locate elements on a webpage.
Implicit wait: waits for a certain amount of time before throwing an exception if the element is not found
Explicit wait: waits for a certain condition to be met before proceeding with the code
Xpath: a way to locate elements on a webpage using the path of the element in the HTML structure
Python c...
(1 Question)
- Q1. Managing the real life with professional life
Interview Preparation Tips
Skills evaluated in this interview
Selected
(1 Question)
- Q1. Experience related questions.
(1 Question)
- Q1. Working and skills
Fece to face interview
Interview Preparation Tips
I applied via Approached by Company and was interviewed before Aug 2021. There were 3 interview rounds.
(1 Question)
- Q1. Embedded c ....................
(1 Question)
- Q1. Project ........,........
(1 Question)
- Q1. Salary ....................
Interview Preparation Tips
I applied via Referral and was interviewed before Sep 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Please explain about your profile
Interview Preparation Tips
Be bold in your explanations.
Questions mainly fall from your profile explanation.
Try to tell what you have worked with.
I applied via Naukri.com and was interviewed in May 2024. There was 1 interview round.
(2 Questions)
- Q1. Explain function pointers in c?
- Ans.
Function pointers in C are pointers that point to functions instead of data.
Function pointers are used to pass functions as arguments to other functions.
They can be used to implement callbacks and event handlers.
Syntax: return_type (*ptr_name)(parameters);
Example: int (*funcPtr)(int, int);
- Q2. Explain DCM module from BSW?
- Ans.
DCM module in BSW is responsible for managing diagnostic communication between the vehicle and external diagnostic tools.
DCM stands for Diagnostic Communication Manager
It handles communication protocols such as UDS, KWP2000, and OBD
DCM manages diagnostic sessions, communication parameters, and diagnostic trouble codes
It provides APIs for diagnostic services like reading and clearing DTCs
Example: DCM module in BSW facil...
Skills evaluated in this interview
Selected
I appeared for an interview before Mar 2023.
Coding test, on C, around 1 hr, on teams
(1 Question)
- Q1. C basics Embedded C Aptitude
I applied via Naukri.com and was interviewed in Feb 2021. There were 6 interview rounds.
Interview Questionnaire
1 Question
- Q1. 1. They ask about yourself 2. About your past experience 3. About you project 4. Some basic and intermediate technical questions about your last work.
Interview Preparation Tips
Selected
I applied via LinkedIn and was interviewed before Mar 2020. There was 1 interview round.
Assignments with Reasoning and maths etc.
Interview Preparation Tips
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Wabtec Test Engineer Interview Process
based on 1 interview
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Wabtec Test Engineer Reviews and Ratings
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Rating in categories
|
Junior Engineer
150
salaries
|  ₹2.5 L/yr - ₹5.5 L/yr |
|
Assistant Engineer
139
salaries
| ₹3.6 L/yr - ₹6.5 L/yr |
|
Lead Engineer
99
salaries
| ₹8.2 L/yr - ₹28 L/yr |
|
Senior Software Engineer
70
salaries
| ₹10.2 L/yr - ₹31 L/yr |
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Deputy Engineer
57
salaries
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