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Infineon Technologies Graduate Trainee Interview Questions and Answers

Updated 14 Jun 2024

Infineon Technologies Graduate Trainee Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Jun 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

Difficulty level is 4/5

Round 2 - Technical 

(2 Questions)

  • Q1. Basics of C and pointers
  • Q2. Whats is the null pointer
  • Ans. 

    A null pointer is a pointer that does not point to any memory location.

    • Null pointers are used in programming languages to represent that a pointer does not point to a valid object or memory location.

    • Attempting to dereference a null pointer can result in a segmentation fault or other runtime error.

    • Example: int* ptr = nullptr; // ptr is a null pointer

  • Answered by AI

Skills evaluated in this interview

Graduate Trainee Jobs at Infineon Technologies

View all

Interview questions from similar companies

Interview Preparation Tips

Round: Other Interview
Experience: Most interviews progress depending on what is being highlighted/ stressed by you. Highlight things accordingly in resume and during interviews. My interview was focused on advanced VLSI electives/projects as I highlighted them during the interview and in resume.
Tips: CG cut-off: CG is a factor but nothing rigid above 8 would be useful. Generally long
shortlists are released. Therefore, selection is extremely dependent on interviews.

General Tips: Intel HR Interviews mostly concentrate on ethics. Make sure all replies are ethically correct. Work environment - one of the top 3 best places to work in India. Good employee care.
Note: Sometimes the HR interviews are taken by tech interviewers themselves. There is not always
an independent panel for HR interviews.
College Name: IIT MADRAS

I applied via Referral and was interviewed in Jul 2022. 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 tips
Round 2 - Technical 

(1 Question)

  • Q1. Linked list vs array Union vs array Prime no Explain memory segment How code executes [29/06, 20:53] Storage class [29/06, 20:53] Segmentation fault Dynamic memory allocation [29/06, 20:53] Calculator [...
  • Ans. 

    Questions related to data structures, memory management, programming languages, and computer architecture.

    • Linked list is a dynamic data structure while array is a static data structure.

    • Union is a data type that allows storing different data types in the same memory location as opposed to array which stores elements of the same data type.

    • Prime numbers are numbers that are only divisible by 1 and themselves.

    • Memory segmen...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Must have basic knowledge of C and OS
It's good is you know linkux

Skills evaluated in this interview

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

I applied via Naukri.com and was interviewed before May 2022. 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 tips
Round 2 - Technical 

(5 Questions)

  • Q1. Question related to C, and c++ 1 SORT the array using bubble sort
  • Q2. What is virtual function
  • Ans. 

    Virtual function is a function in C++ that can be overridden in a derived class.

    • Virtual functions are declared in a base class and defined in a derived class.

    • They allow polymorphism, where a derived class object can be treated as a base class object.

    • The virtual keyword is used to declare a function as virtual.

    • Example: virtual void display() = 0; // pure virtual function

    • Example: virtual void display() { cout << 'Base cl

  • Answered by AI
  • Q3. What is constructor
  • Ans. 

    A constructor is a special method that is used to initialize objects of a class.

    • Constructors have the same name as the class they belong to.

    • They are called automatically when an object of the class is created.

    • They can be used to set default values for object properties.

    • Constructors can be overloaded to accept different parameters.

    • Example: public class Car { public Car() { // constructor code here } }

  • Answered by AI
  • Q4. What is destructor
  • Ans. 

    A destructor is a member function of a class that is responsible for destroying objects of that class.

    • Destructors have the same name as the class preceded by a tilde (~).

    • They are called automatically when an object is destroyed or goes out of scope.

    • They are used to release resources allocated by the object during its lifetime.

    • Example: ~MyClass() { delete[] myArray; }

    • Destructors cannot be overloaded or inherited.

  • Answered by AI
  • Q5. What is friend class
  • Ans. 

    Friend class is a class that has access to the private and protected members of another class.

    • Friend class is declared using the 'friend' keyword.

    • It allows the friend class to access the private and protected members of the class it is friends with.

    • Friendship is not mutual, meaning the friend class does not grant access to its own private and protected members.

    • Friend functions can also be declared to have access to pri...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Intel Graduate Trainee interview:
  • C
  • C++
  • OOPS
  • programming

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
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 tips
Round 2 - Coding Test 

MCQs on basics of digital design, comp arch and asic flow

Round 3 - Technical 

(2 Questions)

  • Q1. Projects on my resume
  • Q2. Verilog code for dff
  • Ans. 

    Verilog code for D flip-flop (DFF) is a fundamental building block in digital design.

    • Use always block to describe the behavior of DFF

    • Use non-blocking assignment to update the output based on the input

    • Include a clock signal to trigger the update of the output

    • Example: always @(posedge clk) begin q <= d; end

  • Answered by AI

Skills evaluated in this interview

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

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

Round 1 - HR 

(2 Questions)

  • Q1. Introduction to yourself
  • Ans. 

    I am a recent graduate with a degree in Business Administration and a passion for marketing and project management.

    • Recent graduate with a degree in Business Administration

    • Passionate about marketing and project management

    • Strong communication and organizational skills

    • Experience in internships and extracurricular activities

  • Answered by AI
  • Q2. Why should we hire you
  • Ans. 

    I am a dedicated and motivated individual with relevant skills and experience to excel in this role.

    • I have a strong academic background in [relevant field]

    • I have completed internships at [relevant companies] where I gained practical experience

    • I possess excellent communication and teamwork skills, as demonstrated by my involvement in [relevant projects or activities]

    • I am highly motivated and eager to learn and grow with

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
-

I appeared for an interview in Feb 2025, where I was asked the following questions.

  • Q1. About project in dept
  • Q2. About Software Development Life Cycle and how to use it in projects
  • Q3. How to build the chatbots for different kinds of users
  • Ans. 

    Building chatbots for diverse users involves understanding their needs, preferences, and contexts to enhance user experience.

    • Identify user personas: Understand different user types (e.g., tech-savvy vs. non-tech-savvy) to tailor interactions.

    • Utilize natural language processing: Implement NLP to understand and respond to user queries in a conversational manner.

    • Incorporate user feedback: Regularly collect and analyze use...

  • Answered by AI

Software Engineer Interview Questions & Answers

Intel user image Manikanta Nallamalli (Mittu)

posted on 5 Dec 2017

I applied via Campus Placement and was interviewed in Dec 2017. There was 0 interview round.

Interview Preparation Tips

General Tips: Round 1: Resume screening. They shortlisted 96 people for the personal Interviews as they have the large requirement. Visiting profiles: Software + Hardware. Location: Bangalore

Round 2: Technical Interview

It was a grilling round of total 1 hr 45min. The interviewer seems so cool and has lots of patience. He was so keen on listening to all the words.

1. Tell me about your M.Tech project?
2. Tell me about your M.Tech Mini Project?
3. How would you design an efficient digital traffic light signal system?
4. Which part of the memory is allocated, when malloc and calloc are called for any variable?
5. How would you measure the stack space without using the task manager, when an application is running on a computer? Write an algorithm if possible!!!
6. When a game is running on a computer, what are the resources it will use on a computer? Firmware, Middleware, drivers, Application characteristics, stack
7. Rate yourself in C and C++?
8. What is a virtual function?
9. What is an Inline function?
10. What is the difference between malloc and calloc?
11. Tell me about the storage classes and their memory allocation?
12. Difference between int* const c and const int* c?
13. What is the virtual memory?
14. What is an abstract class and what is the use of it?
15. What is the difference between new and malloc?
16. What are cache and TLB?
17. If you're joined in Intel and was given a cubicle to work, which is far away from your department. How would you feel?
18. Continuation of Q.17, You agreed to stay away from the working department. Two months later, new joinees are given the cubicles to work, inside the department and still, you're working in the lab allotted initially. Now, how will you feel?
19. How would you test a black box using new test cases, given results for old test cases?
20. What are the precautions to consider while installing a new software on a new server? Check whether server is correct or not first and then start installation process
21. How would you check whether stack space is overflowed or not?
22. A simple code on brute force approach, Given a hotel check-in and checkOut list(of a month) containing a number of persons check-in and checkOut on each and every day, find out the days which has maximum check-in and maximum CheckOut?
23. A psychometric question, If your colleague who is a very close friend, is not following the code and conduct of the firm. What would you do, Whether you will report to the higher officials or not(Reporting to higher officials would break the friendship bond)?

Actually, I forgot many of the questions asked during the Interview. Overall, the interviewer was so helpful in giving the hints when required.

Round 3: Hr round- 20min interview

Tell me about your recent project?
Why Intel?
How many interviews do you have today apart from Intel?
What are your Preference departments in Intel?
Finale 33 placed(software+hardware)! I was one among them and I was selected for the software domain.
Tips: Go through all the OS concepts, Memory Management concepts
Skills: Basic C/C++, MMU, OS, Communication, Problem Solving, Decision Making Skills
College Name: IIT Kharagpur

I appeared for an interview 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

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

Infineon Technologies Interview FAQs

How many rounds are there in Infineon Technologies Graduate Trainee interview?
Infineon Technologies interview process usually has 2 rounds. The most common rounds in the Infineon Technologies interview process are Aptitude Test and Technical.
How to prepare for Infineon Technologies Graduate Trainee 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 Infineon Technologies. The most common topics and skills that interviewers at Infineon Technologies expect are Application Development, Automation Testing, Communication Protocols, Electronics Engineering and Hudson.
What are the top questions asked in Infineon Technologies Graduate Trainee interview?

Some of the top questions asked at the Infineon Technologies Graduate Trainee interview -

  1. Whats is the null poin...read more
  2. Basics of C and point...read more

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Infineon Technologies Graduate Trainee Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

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Young Graduate Trainee

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1-3 Yrs

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