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HCLTech Physical Design Engineer Interview Questions and Answers

Updated 14 Jun 2022

HCLTech Physical Design Engineer Interview Experiences

1 interview found

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

Round 1 - Technical 

(1 Question)

  • Q1. All questions were basic questions related STA and AsIc flow
Round 2 - Technical 

(1 Question)

  • Q1. Again technical round but this time it was advanced questions
Round 3 - HR 

(1 Question)

  • Q1. About salary hobbies

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basics of STA and ASIC flow, be confident

Interview questions from similar companies

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

I applied via LinkedIn 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 tips
Round 2 - Aptitude Test 

What are the aptitude?

Round 3 - Technical 

(1 Question)

  • Q1. What is vlsi ?
  • Ans. 

    VLSI stands for Very Large Scale Integration, it involves designing and fabricating integrated circuits with millions of transistors.

    • VLSI involves designing and fabricating integrated circuits with millions of transistors on a single chip.

    • It allows for the creation of complex electronic systems in a small physical space.

    • VLSI technology is used in various electronic devices such as smartphones, computers, and automotive

  • Answered by AI
Round 4 - HR 

(1 Question)

  • Q1. How much salary expect?
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
-

I applied via Recruitment Consulltant and was interviewed in Jun 2024. There were 2 interview rounds.

Round 1 - Technical 

(5 Questions)

  • Q1. Compilation process in c
  • Ans. 

    Compilation process in C involves preprocessing, compiling, assembling, and linking.

    • Preprocessing: Includes header files, macro expansions, and conditional compilation.

    • Compiling: Translates source code to assembly code specific to the target architecture.

    • Assembling: Converts assembly code to machine code in object files.

    • Linking: Combines object files and libraries to generate an executable file.

  • Answered by AI
  • Q2. Write a function pointer syntax?
  • Ans. 

    Function pointer syntax allows for storing the address of a function in a pointer variable.

    • Syntax: return_type (*pointer_name)(parameters)

    • Example: void (*funcPtr)(int) = &someFunction;

  • Answered by AI
  • Q3. Discussion on current project?
  • Q4. Reverse the string?
  • Ans. 

    Reverse a given string

    • Use a loop to iterate through the characters of the string

    • Swap the characters from start to end of the string

    • Continue swapping until reaching the middle of the string

  • Answered by AI
  • Q5. Set , clear and toggle the bit
Round 2 - HR 

(2 Questions)

  • Q1. Mostly salary discussion
  • Q2. Tell about yourself

Interview Preparation Tips

Topics to prepare for TCS Embedded Firmware Engineer interview:
  • Embedded C
Interview preparation tips for other job seekers - Prepare it well.

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
-

I applied via Approached by Company and was interviewed in Oct 2024. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Volatile keyword
  • Q2. Project specific
Round 2 - HR 

(2 Questions)

  • Q1. Salary expectations
  • Q2. Reason for job change
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

C basics , data structure, logical questions.
, pointers

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Approached by Company and was interviewed in Jan 2024. There was 1 interview round.

Round 1 - Technical 

(4 Questions)

  • Q1. Polymorphism code?
  • Q2. Ho can you start a sequences
  • Ans. 

    To start a sequence, you need to define the sequence type, specify the starting value, and set the increment or decrement value.

    • Define the sequence type: arithmetic, geometric, or custom

    • Specify the starting value of the sequence

    • Set the increment or decrement value for arithmetic or geometric sequences

    • For custom sequences, define the sequence pattern or rule

    • Examples: Arithmetic sequence starting from 1 with an increment...

  • Answered by AI
  • Q3. What is abstract class? Some basic sc and UVM questions
  • Q4. Question over mentioned projects?

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basic more an analogy with code

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Company Website and was interviewed in Aug 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Basic question on coding , digital electronics
  • Q2. Difference between d ram and s ram
  • Ans. 

    DRAM is volatile memory that stores data temporarily, while SRAM is faster and more expensive but retains data as long as power is supplied.

    • DRAM stands for Dynamic Random Access Memory, while SRAM stands for Static Random Access Memory.

    • DRAM requires refreshing to retain data, while SRAM does not.

    • DRAM is slower and less expensive than SRAM.

    • Examples of DRAM include DDR3 and DDR4, while examples of SRAM include L1, L2, an

  • Answered by AI

Skills evaluated in this interview

I applied via Recruitment Consulltant and was interviewed in Jul 2022. There were 2 interview rounds.

Round 1 - Coding Test 

Basic c datastructucture networking l2 l3 questions

Round 2 - Technical 

(5 Questions)

  • Q1. Question on projects.
  • Q2. How packet goes from source to destination.
  • Ans. 

    Packets are sent from source to destination through a series of network devices using routing protocols.

    • Packet is created at the source with source and destination IP addresses.

    • Packet is sent to the default gateway or router.

    • Router checks its routing table to determine the next hop for the packet.

    • Packet is forwarded to the next hop until it reaches the destination.

    • Destination receives the packet and sends an acknowledg

  • Answered by AI
  • Q3. Delete a node from single linked list.
  • Ans. 

    To delete a node from a single linked list, we need to find the node and update the pointers.

    • Traverse the list to find the node to be deleted

    • Update the previous node's pointer to point to the next node

    • Free the memory of the node to be deleted

  • Answered by AI
  • Q4. Dynamic memory alocation in c
  • Ans. 

    Dynamic memory allocation in C allows allocation of memory at runtime.

    • Dynamic memory allocation is done using functions like malloc(), calloc(), realloc() and free().

    • malloc() allocates memory block of specified size and returns a pointer to the first byte of allocated memory.

    • calloc() allocates memory block of specified size and initializes all bits to zero.

    • realloc() changes the size of previously allocated memory block...

  • Answered by AI
  • Q5. Interprocess communication in OS
  • Ans. 

    Interprocess communication is a mechanism that allows processes to communicate with each other in an OS.

    • IPC mechanisms include pipes, sockets, message queues, shared memory, and signals.

    • IPC can be used for synchronization, data sharing, and coordination between processes.

    • IPC can be implemented using system calls such as fork(), pipe(), socket(), and msgget().

  • Answered by AI

Interview Preparation Tips

Topics to prepare for LTIMindtree Embedded Engineer interview:
  • Pointer array structure linked l
Interview preparation tips for other job seekers - Slove c problems and clear all basic concepts.

Skills evaluated in this interview

I applied via Naukri.com and was interviewed in Apr 2021. There were 4 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. 1.explain what is a watchdog timer
  • Ans. 

    A watchdog timer is a hardware or software component that monitors the operation of a system and resets it if necessary.

    • A watchdog timer is used to prevent system crashes or lock-ups by resetting the system if it becomes unresponsive.

    • It is typically implemented as a counter that needs to be periodically reset by the system software.

    • If the watchdog timer is not reset within a certain time period, it triggers a system re...

  • Answered by AI
  • Q2. 2.explain what is semaphore
  • Ans. 

    Semaphore is a synchronization object used to control access to a shared resource.

    • Semaphore is a signaling mechanism used to control access to a shared resource

    • It allows multiple processes/threads to access the shared resource simultaneously

    • Semaphore maintains a count of the number of resources available

    • When a process/thread requests access to the resource, the count is decremented

    • When the process/thread releases the r...

  • Answered by AI
  • Q3. What is a interrupt latency
  • Ans. 

    Interrupt latency is the time delay between the occurrence of an interrupt and the start of the routine that services the interrupt.

    • Interrupt latency is a critical factor in real-time systems

    • It can be affected by factors such as the priority of the interrupt and the current state of the processor

    • Reducing interrupt latency can improve system performance and responsiveness

    • Examples of interrupts include hardware interrupt...

  • Answered by AI
  • Q4. What does DMA address will deal with
  • Ans. 

    DMA address deals with data transfer between memory and peripherals without CPU intervention.

    • DMA stands for Direct Memory Access.

    • DMA address is used to transfer data between memory and peripherals without CPU intervention.

    • DMA address is used to reduce the load on the CPU and improve system performance.

    • Examples of peripherals that use DMA include network cards, sound cards, and hard drives.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - while we answering to interview we have to save answer condifient some time the interview will be confusion our answers so on that time

Skills evaluated in this interview

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

I applied via Naukri.com and was interviewed in May 2024. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Advanced embedded
Round 2 - Coding Test 

Array, linked list ,oops

HCLTech Interview FAQs

How many rounds are there in HCLTech Physical Design Engineer interview?
HCLTech interview process usually has 3 rounds. The most common rounds in the HCLTech interview process are Technical and HR.
How to prepare for HCLTech Physical Design Engineer 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 HCLTech. The most common topics and skills that interviewers at HCLTech expect are Physical Design, PNR, STA, Floor Planning and API.
What are the top questions asked in HCLTech Physical Design Engineer interview?

Some of the top questions asked at the HCLTech Physical Design Engineer interview -

  1. all questions were basic questions related STA and AsIc f...read more
  2. Again technical round but this time it was advanced questi...read more

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HCLTech Physical Design Engineer Salary
based on 84 salaries
₹3.5 L/yr - ₹11.7 L/yr
24% less than the average Physical Design Engineer Salary in India
View more details

HCLTech Physical Design Engineer Reviews and Ratings

based on 5 reviews

3.0/5

Rating in categories

3.2

Skill development

3.4

Work-Life balance

2.0

Salary & Benefits

4.1

Job Security

3.6

Company culture

2.5

Promotions/Appraisal

3.0

Work Satisfaction

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