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KLA-Tencor Interview Questions, Process, and Tips

Updated 28 Dec 2024

Top KLA-Tencor Interview Questions and Answers

View all 12 questions

KLA-Tencor Interview Experiences

Popular Designations

18 interviews found

Summer Intern Interview Questions & Answers

user image Anonymous

posted on 20 Aug 2024

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

2 coding questions were given , Running atleast one question with all test cases passing is mandatory.

Round 2 - Technical 

(2 Questions)

  • Q1. Bit manipulation question(asked to write atleast pseudo code)
  • Q2. Array based question(asked to write atleast pseudo code)

Interview Preparation Tips

Interview preparation tips for other job seekers - If you are going for software engineer roles , dont neglect your DSA preparation.

Summer Intern Interview Questions asked at other Companies

Q1. There are 8 bottles of milk out of which one bottle is poisoned. What will be the minimum number of persons required to find the poisoned bottle if the person dies within 24 hours of drinking the poison. You have only 24 hours.
View answer (6)

Analyst Interview Questions & Answers

user image Anonymous

posted on 28 Dec 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Tell me about yourself

Analyst Interview Questions asked at other Companies

Q1. N-th Fibonacci Number Problem Statement Given an integer ‘N’, your task is to find and return the N’th Fibonacci number using matrix exponentiation. Since the answer can be very large, return the answer modulo 10^9 + 7. Formula: F(n) = F(n-... read more
View answer (1)
KLA-Tencor Interview Questions and Answers for Freshers
illustration image
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Apr 2023. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all Resume tips
Round 2 - Aptitude Test 

Multiple choice questions and depends on therotical part

Round 3 - Technical 

(1 Question)

  • Q1. What is Software testing?
  • Ans. 

    Software testing is the process of evaluating a software application or system to identify defects or errors.

    • Software testing is essential to ensure the quality and reliability of software.

    • It involves executing test cases and comparing the actual results with expected results.

    • Testing can be done manually or using automated tools.

    • Types of testing include functional, performance, security, and usability testing.

    • Examples ...

  • Answered by AI
Round 4 - HR 

(1 Question)

  • Q1. Salary discussion

Skills evaluated in this interview

Softwaretest Engineer Interview Questions asked at other Companies

Q1. What is boundary value analysis? How do u perform boundary value testing for User ID & Password textfields in login page?
View answer (2)

Team Lead Interview Questions & Answers

user image Anonymous

posted on 3 Mar 2022

I applied via Naukri.com

Round 1 - Coding Test 

Hacker rank question - easy and medium

Round 2 - Coding Test 

Design solution for problems

Round 3 -  

(1 Question)

  • Q1. Design a software for car ECU
  • Ans. 

    Design a software for car ECU

    • Identify the requirements and functionalities of the ECU

    • Choose a programming language and development environment

    • Implement the software to control the engine, transmission, and other systems

    • Test the software for reliability and performance

    • Ensure the software is secure and can handle errors and exceptions

  • Answered by AI
Round 4 - HR 

(2 Questions)

  • Q1. What are your strengths and weaknesses?
  • Ans. 

    My strengths include strong leadership skills, excellent communication, and problem-solving abilities. My weaknesses include being overly critical of myself and sometimes taking on too much responsibility.

    • Strength: Strong leadership skills

    • Strength: Excellent communication

    • Strength: Problem-solving abilities

    • Weakness: Being overly critical of myself

    • Weakness: Sometimes taking on too much responsibility

  • Answered by AI
  • Q2. Tell me about yourself.
  • Ans. 

    I am an experienced professional with strong leadership skills and a proven track record in managing teams.

    • Experienced professional with strong leadership skills

    • Proven track record in managing teams

    • Excellent communication and problem-solving abilities

    • Ability to motivate and inspire team members

    • Focused on achieving goals and delivering results

  • Answered by AI

Interview Preparation Tips

Topics to prepare for KLA-Tencor Team Lead interview:
  • hash maps
  • solid
Interview preparation tips for other job seekers - practice on hackerrank
solve some design problems

Skills evaluated in this interview

Team Lead Interview Questions asked at other Companies

Q1. write a java program to get maxing profit by buying and selling a share from a given set of values (they will change the question after you give solution, like if consider buying only once and selling once they will say to buying multiple t... read more
View answer (3)

KLA-Tencor interview questions for popular designations

 Applications Engineer

 (4)

 Product Application Engineer

 (2)

 Analyst

 (1)

 Software Engineer

 (1)

 Software Developer

 (1)

 Software Engineer II

 (1)

 Application Development Engineer

 (1)

 Summer Intern

 (1)

I applied via Campus Placement and was interviewed in Nov 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Image processing
  • Q2. Mr curves drawing

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn image processing

Product Application Engineer Interview Questions asked at other Companies

Q1. What is the difference between power and energy?
View answer (1)

I applied via Campus Placement and was interviewed in Nov 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Basic questions Bout semiconductor and if circuits

Interview Preparation Tips

Interview preparation tips for other job seekers - Confident in interview they might ask only the basics

Product Application Engineer Interview Questions asked at other Companies

Q1. What is the difference between power and energy?
View answer (1)

Jobs at KLA-Tencor

View all

I applied via Recruitment Consulltant and was interviewed before Oct 2021. There were 6 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 - Coding Test 

Code pair round, 3 questions
Answer min 2 with test cases getting passed

Round 3 - Technical 

(1 Question)

  • Q1. 1 question regarding dynamic programming Interview gave some hints to optimize
Round 4 - Technical 

(1 Question)

  • Q1. Design round Designed a distributed database application Discussed on distributed programming problems
Round 5 - Behavioral 

(1 Question)

  • Q1. Managerial discussion with hiring manager Not much technical, more of a behavioral and comp discussion Round
Round 6 - HR 

(1 Question)

  • Q1. Hr discussions Behavioral questions Comp discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - Average difficulty
For problem solving Round, revise dp, graph, tree
For design Round, you should have experience in designing big systems
Manager Round also discusses comp so be prepared for that

Software Engineer II Interview Questions asked at other Companies

Q1. There are fifteen horses and a racing track that can run five horses at a time. You have to figure out the top 3 horses out of those and you don't have any timer machine to measure. How will you find the top 3 horses?
View answer (2)
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Approached by Company and was interviewed before Dec 2021. There were 3 interview rounds.

Round 1 - Resume Shortlist 
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 Resume tips
Round 2 - Technical 

(1 Question)

  • Q1. Some Quiz test and questions about projects you've done
Round 3 - HR 

(1 Question)

  • Q1. Usual HR questions and just chat

Interview Preparation Tips

Interview preparation tips for other job seekers - Have clear idea about your past projects. Correctly answer all the questions about projects and give perfect answer and truthful about your involvement.

Customer Engineer Interview Questions asked at other Companies

Q1. What will happen if you have to handle a dead machine?
View answer (2)

Interview Questions & Answers

user image Anonymous

posted on 29 Aug 2022

I applied via Naukri.com and was interviewed before Aug 2021. There were 5 interview rounds.

Round 1 - Aptitude Test 

Basics of testing principles, scenario based

Round 2 - Technical 

(1 Question)

  • Q1. Scenario based testing approach, mostly write testcases, bug life cycle, stlc etc
Round 3 - Technical 

(1 Question)

  • Q1. Same as technical round 1
Round 4 - Behavioral 

(1 Question)

  • Q1. Technical and managerial
Round 5 - HR 

(1 Question)

  • Q1. Basic HR questions, easy but be you!

Interview Preparation Tips

Interview preparation tips for other job seekers - Kind of medium difficulty questions. Very good company culture.

Interview Questionnaire 

1 Question

  • Q1. Most of the questions are related to image processing.

Interview Preparation Tips

Interview preparation tips for other job seekers - Take proper sleep and go with an open mind

Applications Engineer Interview Questions asked at other Companies

Q1. Minimum Special Sum Problem You are given an array ARR of length N. There are two operations defined for each index i in the array: FIRST_SUM(i): Calculates the sum of the first i numbers. LAST_SUM(i): Calculates the sum of the last N-i+1 ... read more
View answer (1)
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KLA-Tencor Interview FAQs

How many rounds are there in KLA-Tencor interview?
KLA-Tencor interview process usually has 3-4 rounds. The most common rounds in the KLA-Tencor interview process are Technical, HR and Coding Test.
How to prepare for KLA-Tencor 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 KLA-Tencor. The most common topics and skills that interviewers at KLA-Tencor expect are Packaging, Application Development, Chip Design, Process Control and C++.
What are the top questions asked in KLA-Tencor interview?

Some of the top questions asked at the KLA-Tencor interview -

  1. What is the angle between minute and hour hand for a particular time...read more
  2. If new and malloc both allocated in heap then how to access them separately? Ho...read more
  3. How default ” = ” operator and copy constructor is used and why we need to ...read more

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KLA-Tencor Interview Process

based on 5 interviews

Interview experience

4.2
  
Good
View more

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KLA-Tencor Reviews and Ratings

based on 44 reviews

4.0/5

Rating in categories

3.7

Skill development

4.3

Work-life balance

4.2

Salary

4.3

Job security

4.1

Company culture

3.7

Promotions

3.7

Work satisfaction

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