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ASML Interview Questions, Process, and Tips

Updated 10 Dec 2024

Top ASML Interview Questions and Answers

ASML Interview Experiences

Popular Designations

6 interviews found

Interview experience
3
Average
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed in Feb 2024. There were 2 interview rounds.

Round 1 - One-on-one 

(4 Questions)

  • Q1. Why do you want to join ASML
  • Ans. 

    ASML is a global leader in lithography technology, and I am excited about the opportunity to work on cutting-edge projects in the semiconductor industry.

    • ASML is a global leader in lithography technology

    • Excited about working on cutting-edge projects in the semiconductor industry

    • Opportunity for professional growth and development

  • Answered by AI
  • Q2. What is your expectations?
  • Ans. 

    I expect a challenging role where I can utilize my skills in embedded software development and contribute to innovative projects.

    • Expect to work on cutting-edge technologies in embedded systems

    • Desire to collaborate with a talented team to solve complex problems

    • Seek opportunities for professional growth and skill development

    • Expect a supportive work environment that values creativity and innovation

  • Answered by AI
  • Q3. Do you have valid visa?
  • Ans. 

    Yes, I have a valid visa.

    • Yes, I have a valid visa that allows me to work in this country.

    • My visa is valid until [expiration date].

    • I have all the necessary documentation to prove my visa status.

  • Answered by AI
  • Q4. How did you hear about ASML?
  • Ans. 

    I heard about ASML through a job search website.

    • Job search website

    • Online job board

    • Referral from a friend who works at ASML

  • Answered by AI
Round 2 - Coding Test 

5-6 programming multiple choice questions on C++ and a problem to be solved with any language

Embedded Software Engineer Interview Questions asked at other Companies

Q1. 3. 1)Do you know about Autosar. 2)define function definition and function declaration. 3)difference between structure and union. 4) define Enumeration 5)what is microcontroller and microprocessor and its applications 6)where we uses in real... read more
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Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Tell me about you previous internship experience
  • Ans. 

    I completed a 6-month internship at ABC Company where I worked on designing and testing mechanical components for automotive applications.

    • Designed and analyzed mechanical components using CAD software

    • Conducted tests and simulations to evaluate performance and durability

    • Collaborated with cross-functional teams to optimize designs and troubleshoot issues

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview with the manager. Very detailed explanation to what i have done. asked a lot

Mechanical Engineer Interview Questions asked at other Companies

Q1. What we need to do if pressure valve fail in boiler
View answer (8)
ASML Interview Questions and Answers for Freshers
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Interview Questions & Answers

user image Anonymous

posted on 7 Mar 2024

Interview experience
2
Poor
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Company Website and was interviewed in Feb 2024. There were 2 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. They asked me if I knew what ASMl do? If I knew their machines, etc.
Round 2 - Case Study 

First they asked me my background and etc, (they were very interested). Then, the interview switched, and start asking me questions about the systems that compounded their machines.... i said I didn't know, because I had no previous experience on that....

Interview Preparation Tips

Interview preparation tips for other job seekers - For this job, you must be a hands-on guy. It doesn't matter if you study the whole ASML site and the links they gave you (because I did and still didn't save me). They want people who teardown engines or bikes. From the moment they realized I didn't have that experience, their questions were very specific about the machines in ASMLs and stuff that wasn't very relevant to the job.
That made me feel that I didn't know anything...
Interview experience
2
Poor
Difficulty level
Hard
Process Duration
2-4 weeks
Result
No response

I applied via Recruitment Consulltant and was interviewed in Apr 2024. There was 1 interview round.

Round 1 - Coding Test 

It was hard and got tons of ds qs

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (196)

ASML interview questions for popular designations

 Software Engineer

 (1)

 Inbound Logistics

 (1)

 Mechanical Engineer

 (1)

 Embedded Software Engineer

 (1)

 Mechanical Engg. Design

 (1)

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before Dec 2023. There were 2 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Can you provide a brief introduction about yourself?
  • Ans. 

    I am a Mechanical Design Engineer with 5 years of experience in designing and developing mechanical systems.

    • Graduated with a degree in Mechanical Engineering from XYZ University

    • Proficient in CAD software such as SolidWorks and AutoCAD

    • Experience in designing components for automotive industry

    • Strong problem-solving skills and attention to detail

    • Worked on projects involving thermal analysis and stress testing

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. Could you explain the locations on a cantilever beam where failure may occur when a significant force is applied to its free end?
  • Ans. 

    Failure may occur at the fixed support, near the point of application of the force, or at the junction of the beam and the support.

    • Failure may occur at the fixed support due to excessive bending moment.

    • Near the point of application of the force, failure may occur due to shear stress.

    • At the junction of the beam and the support, failure may occur due to a combination of bending and shear stresses.

  • Answered by AI

Mechanical Engg. Design Interview Questions asked at other Companies

Q1. What are the Drawing softwares you're aware of And How much relevant experience you have in for each software
View answer (3)

Inbound Logistics Interview Questions & Answers

user image richie bhringol

posted on 30 Sep 2024

Interview experience
4
Good
Difficulty level
Hard
Process Duration
4-6 weeks
Result
Not Selected

I applied via Referral and was interviewed before Sep 2023. There were 2 interview rounds.

Round 1 - HR 

(2 Questions)

  • Q1. What do you know about ASML?
  • Ans. 

    ASML is a Dutch company that specializes in photolithography equipment used in the semiconductor industry.

    • ASML is a leading supplier of photolithography equipment for the semiconductor industry.

    • The company is headquartered in Veldhoven, Netherlands.

    • ASML's machines are used in the production of integrated circuits for electronic devices.

    • They are known for their advanced technology and innovation in the field of semicond

  • Answered by AI
  • Q2. What is your current role with Cummins?
  • Ans. 

    I am currently the Supply Chain Manager at Cummins.

    • Responsible for overseeing all aspects of the supply chain process

    • Managing inventory levels and procurement strategies

    • Collaborating with suppliers to ensure timely delivery of materials

    • Analyzing data to optimize supply chain efficiency

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. What do you know about cleaning process?
  • Ans. 

    Cleaning process involves removing dirt, germs, and impurities from surfaces or objects.

    • Cleaning process typically involves using water, detergent, and mechanical action to remove dirt and germs.

    • Different surfaces and objects may require different cleaning methods and products.

    • Cleaning process is important for maintaining hygiene and preventing the spread of infections.

    • Examples of cleaning processes include wiping down...

  • Answered by AI

Inbound Logistics Interview Questions asked at other Companies

Q1. What do you know about cleaning process?
View answer (1)

Interview questions from similar companies

I was interviewed in Sep 2017.

Interview Questionnaire 

2 Questions

  • Q1. Find the sum of two numbers without using any mathematical operarors.
  • Ans. 

    Use bitwise operations to find the sum of two numbers without using mathematical operators.

    • Use bitwise XOR to find the sum of two numbers without carrying.

    • Use bitwise AND and left shift to find the carry.

    • Repeat the process until there is no carry left.

  • Answered by AI
  • Q2. Delete a node from linked list when we are given a reference to the node. But the head pointer is not given.
  • Ans. 

    To delete a node from a linked list when only given a reference to the node, we can copy the data of the next node to the given node and delete the next node.

    • Copy the data of the next node to the given node

    • Update the next pointer of the given node to skip the next node

    • Delete the next node

  • Answered by AI

Interview Preparation Tips

Round: Technical Interview
Tips: Strong understanding and thorough knowledge of C programming.

College Name: IIT Madras

Skills evaluated in this interview

I was interviewed in Nov 2016.

Interview Questionnaire 

8 Questions

  • Q1. A random number will be given as input to system,write a program to detect its data type(int or float ) without using size of function
  • Q2. General hr questions
  • Q3. Once again general hr interview questions
  • Q4. 1.given a large rectangle
  • Ans. 

    Need more context. What needs to be done with the large rectangle?

    • What are the dimensions of the rectangle?

    • Is it a 2D or 3D object?

    • What is the context of the problem?

    • Are there any constraints or limitations?

    • What tools or programming languages can be used?

  • Answered by AI
  • Q5. You will be given dimensions of a bigger rectangle and smaller rectangle,derive a formula to get how many smaller rectangles fit into the bigger rectangle
  • Ans. 

    Derive a formula to determine how many smaller rectangles fit into a bigger rectangle given their dimensions.

    • Calculate the number of times the smaller rectangle can fit into the bigger rectangle horizontally and vertically

    • Divide the width of the bigger rectangle by the width of the smaller rectangle to get the horizontal count

    • Divide the height of the bigger rectangle by the height of the smaller rectangle to get the ve...

  • Answered by AI
  • Q6. How many points are required to draw a rectangle
  • Ans. 

    At least 4 points are required to draw a rectangle.

    • A rectangle has 4 sides and 4 corners, so at least 4 points are needed to define those corners.

    • The points must be arranged in a specific order to form a closed shape with 4 sides.

    • Additional points can be used to add details or modify the shape of the rectangle.

    • The number of points required may vary depending on the software or tool used to draw the rectangle.

  • Answered by AI
  • Q7. What will be the new coordinates of a rectangle points if rectangle length and breadth is scaled and write a program to calculate the coordinates of corner points of scaled rectangle
  • Ans. 

    Answering how to calculate new coordinates of a scaled rectangle and providing a program for it.

    • To calculate new coordinates, multiply the original coordinates by the scaling factor

    • Scaling factor can be calculated by dividing the new length/breadth by the original length/breadth

    • Program can take input of original coordinates, scaling factor, and output new coordinates

    • Example: Original coordinates: (0,0), (0,5), (5,5), (...

  • Answered by AI
  • Q8. Lastly a puzzle: i dont remember the question

Interview Preparation Tips

Round: Test
Experience: The test had three sections:
1.aptitude:It was like any other aptitude test,all it takes is a bit of practice to crack all the questions
2.C programming:Basics of c were asked,outputs of some programs,u have to be thorough with concepts of c
3.Electronics:The company hired for both profiles: 1. PDK:software
and 2.Logic library:hardware,so this electronics section was also there,questions are mostly Network analysis,cmos logic,digital logic,vlsi etc
u should have good basics to get the electronics questions of course they are not very hard,but not too easy


Tips: practice aptitude,basics of c programming and also basics of electronics
Duration: 1 hour 30 minutes
Total Questions: 60

Round: Test
Experience: after 1st round i was shortlisted to this technical round,i was asked this question, i suggested that i will convert that number into a string and check whether string has a dot or not to check if it is float or int,the interviewer was not very impressed but was ok and asked few small questions and promoted me to next round

Tips: If u crack test with top marks,the technical rounds will be very easy,because the interviewers do not ask tough questions for people who cracked written test with high marks

Round: Technical Interview
Experience: tell me about yourself,strengths,weakness,three principles u follow in life,etc
Tips: This round depends on you,dont try to bluff something,they will know if u are bluffing,take a breath and speak up ur mind,be confident u can do it

Round: HR Interview
Experience: same questions,but this time less duration,not involving lengthy discussions, i think this round was just for double check

Round: HR Interview
Experience: After the hr round,only seven were shortlist,this interview round was very much easy and they checked my approach to the given problem,they were checking how well i am thinking adding complexities to the given problem
Tips: they did not check my programming ability,but just problem solving skills,so be good at aptitude,by practicing as much as you can

Round: Group Discussion
Experience: after technical interview,4 were shortlisted,so they went for gd round,it was general topic,which checks your general knowledge
Tips: Dont be nervous,just speak what ever you know,never mind language issues
Duration: 20 minutes

Skills: for pdk profile :programming
College Name: NIT Warangal

I applied via Campus Placement

Interview Questionnaire 

16 Questions

  • Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be us...
  • Q2. Given an array A[n], write a C program to find P and Q (P>Q) such that A[P] - A[Q] is maximum
  • Q3. A pyramid is given many blank spaces. Condition is that number in a cell equals sum of numbers in bottom two cells. Fill the blanks
  • Ans. 

    The question asks to fill the blanks in a pyramid where each number is the sum of the numbers in the bottom two cells.

    • Start from the bottom row and work your way up, calculating the sum of the numbers in the bottom two cells for each blank space.

    • Use a loop to iterate through each row and column of the pyramid.

    • Store the calculated sum in the corresponding blank space.

    • Repeat the process until all the blanks are filled.

  • Answered by AI
  • Q4. What are the basic functions of OS?
  • Q5. What is scheduling? List different types of scheduling
  • Q6. What is a deadlock? How to know if a deadlock is present?
  • Q7. What is Moore's Law?
  • Ans. 

    Moore's Law is the observation that the number of transistors in a dense integrated circuit doubles about every two years.

    • Named after Intel co-founder Gordon Moore

    • First stated in 1965

    • Has been a driving force behind technological advancements

    • Predicts exponential growth in computing power

    • Has been challenged in recent years due to physical limitations

  • Answered by AI
  • Q8. Differentiate between a process and a thread
  • Ans. 

    A process is an instance of a program while a thread is a subset of a process.

    • A process has its own memory space while threads share memory space

    • Processes are heavyweight while threads are lightweight

    • Processes communicate through inter-process communication while threads communicate through shared memory

    • Examples of processes include web browsers, text editors, etc. while examples of threads include GUI updates, backgro

  • Answered by AI
  • Q9. What are the advantages of having multi-core processor?
  • Ans. 

    Multi-core processors provide faster and more efficient computing.

    • Improved performance and speed

    • Ability to handle multiple tasks simultaneously

    • Reduced power consumption

    • Better multitasking capabilities

    • Enhanced user experience

    • Examples: Intel Core i7, AMD Ryzen 9

  • Answered by AI
  • Q10. Tell me about yourself and your family briefly
  • Ans. 

    I am a software engineer with a loving family.

    • I have been working as a software engineer for 5 years.

    • My wife is a teacher and we have two children.

    • We enjoy spending time together outdoors and traveling.

    • My parents live in a different state but we keep in touch regularly.

    • Family is very important to me and I prioritize spending time with them.

  • Answered by AI
  • Q11. Tell me about your course projects
  • Ans. 

    Developed a web-based project management tool and a mobile app for tracking expenses

    • Created a responsive UI using React and Bootstrap

    • Implemented user authentication and authorization using Firebase

    • Integrated Google Maps API for location tracking in the mobile app

    • Used Node.js and MongoDB for backend development

    • Collaborated with a team of four to complete the projects

  • Answered by AI
  • Q12. Tell me about your professional experience
  • Ans. 

    I have 5 years of experience in software engineering with expertise in Java and Python.

    • Developed and maintained web applications using Java and Spring framework

    • Designed and implemented RESTful APIs using Python and Flask

    • Worked on database management and optimization using MySQL and MongoDB

    • Collaborated with cross-functional teams to deliver high-quality software products

    • Participated in code reviews and provided construc

  • Answered by AI
  • Q13. What are your academic interests?
  • Ans. 

    My academic interests include computer science, artificial intelligence, and machine learning.

    • Computer science

    • Artificial intelligence

    • Machine learning

  • Answered by AI
  • Q14. Explain one CS topic(of your choice) in layman terms
  • Ans. 

    Explain Big O notation

    • Big O notation is used to describe the time complexity of an algorithm

    • It helps us understand how the algorithm's performance changes with input size

    • O(1) means constant time, O(n) means linear time, O(n^2) means quadratic time

    • We want algorithms with lower Big O values for better performance

  • Answered by AI
  • Q15. What are your location preferences?
  • Ans. 

    I am open to relocation based on the job opportunity and growth prospects.

    • Open to relocation for the right opportunity

    • Willing to move for career growth

    • Flexible with location based on job requirements

  • Answered by AI
  • Q16. Would you like to have a pizza slice? ;)
  • Ans. 

    Yes, I would love to have a pizza slice!

    • I am a big fan of pizza and would never say no to a slice!

    • Pizza is the perfect food for any occasion, whether it's a quick lunch or a late-night snack.

    • I particularly enjoy pepperoni and mushroom pizza, but I'm open to trying new toppings as well.

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: Questions were of average difficulty but lengthy. The test was conducted between 7:30 PM and 9 PM. I had a long day so it was a little tiresome.
Tips: Time is of importance. I suggest you to quickly browse through all the questions and pick the easy ones beforehand instead of being stuck on a single difficult question.
Duration: 90 minutes
Total Questions: 60

Round: Technical Interview
Experience: I found the questions easy so I was able to answer them all.
Tips: Don't just think in your mind. Think out loud so that the interviewer can correct you.

Round: HR Interview
Experience: Interviewer was friendly. It was like talking with a friend.
Tips: Keep it short and brief. It's fine even if your English is not good. (Mine wasn't )

General Tips: Be cool and calm. If you don't know something, admit it. You can come back to it later.
Skill Tips: No need to go very deep. Just know the basics properly.
Skills: Puzzle Solving Capability, Computer Organisation, Operating System Basics, Object Oriented Programming (OOP) Basics, C Programming, Aptitude
Duration: 2
College Name: IIT Madras
Motivation: Qualcomm is an industry leader in mobile hardware. The work profile suited me well.
Funny Moments: The nice HR lady offered me a pizza slice.

Skills evaluated in this interview

Software Engineer Interview Questions & Answers

Intel user image Niranjhana Narayanan

posted on 4 Dec 2016

I applied via Campus Placement and was interviewed in Dec 2016. There were 5 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Why UDP and not TCP in project
  • Ans. 

    UDP is preferred over TCP in this project due to its low latency and lightweight nature.

    • UDP is a connectionless protocol, which means it does not establish a direct connection between the sender and receiver.

    • UDP is faster than TCP as it does not have the overhead of establishing and maintaining a connection.

    • UDP is suitable for applications where real-time data transmission is crucial, such as video streaming or online ...

  • Answered by AI
  • Q2. How would you clear the 7th bit in a 32 bit register
  • Ans. 

    To clear the 7th bit in a 32-bit register, perform a bitwise AND operation with a mask that has all bits set to 1 except the 7th bit.

    • Create a mask with the 7th bit set to 0 and all other bits set to 1

    • Perform a bitwise AND operation between the register and the mask

    • Store the result back in the register

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: Questions were based on C concepts, given piece of code, find error, output, etc then data structures, bit manipulation, a few aptitude questions were also there (around 5-7).
Tips: Practice aptitude, C, data structures (geeksforgeeks.org is a good source).
Duration: 1 hour
Total Questions: 30

Round: Technical + HR Interview
Experience: I was asked to explain project in detail, I had done projects on embedded, so was asked about that, details like what fields did you use in that structure, why this implementation and not some related other. Memory management, network communications, operating systems. Then questions on C concepts like memory allocation, function pointers, then data structures like linked lists, then bit manipulation in registers. Questions from electrical coursework. Then later, why higher studies, would you still go for higher studies if you had a good job at a company, why etc.
Tips: Be thorough with C (know your Kernighan & Ritchie) and be prepared to go into details about your projects.

Skills: C, Data Structures, Coursework Understanding, Project And Internship
College Name: IIT Madras

Skills evaluated in this interview

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ASML Interview FAQs

How many rounds are there in ASML interview?
ASML interview process usually has 1-2 rounds. The most common rounds in the ASML interview process are HR, Coding Test and One-on-one Round.
How to prepare for ASML 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 ASML. The most common topics and skills that interviewers at ASML expect are Analytical, Digital Marketing, Google Analytics, Marketing Campaigns and Marketing Management.
What are the top questions asked in ASML interview?

Some of the top questions asked at the ASML interview -

  1. Could you explain the locations on a cantilever beam where failure may occur wh...read more
  2. What do you know about cleaning proce...read more
  3. How did you hear about AS...read more

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ASML Interview Process

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