AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
i
HCLTech
Compare
Filter interviews by
HCLTech Lead Engineer Interview Questions, Process, and Tips
Top HCLTech Lead Engineer Interview Questions and Answers
- Q1. Which BGP path attributes are used to manipulate the ingress traffic and how traffic is transit from one AS to another AS via 3rd AS?
- Q2. What is VTep? Explain the VLan data encapsulated with VXLAN header and fields used in it?
- Q3. What is VSL in Vss, explain the mechanism and role in VSS?
HCLTech Lead Engineer Interview Experiences
158 interviews found
Anonymous
Selected
I applied via Naukri.com and was interviewed before Dec 2023. There were 4 interview rounds.
General Aptitude test
Need to discuss on the positive & negative about the topic but end of the topic should be positive
(2 Questions)
- Q1. Questions forgotten
- Q2. Questions forgot
(2 Questions)
- Q1. Questions from your CV/Resume mentioned
- Q2. Technical questions, explanations, calculations, technical drawings
Selected
I was interviewed in Jul 2023.
(2 Questions)
- Q1. Electrostatics basics
- Q2. Electronics basics
Interview Preparation Tips
Selected
I applied via Naukri.com and was interviewed in Sep 2022. There were 3 interview rounds.
(8 Questions)
- Q1. About your roles and responsibilities in previous company..?
- Q2. Voltage divider network design..?
- Ans.
A voltage divider network is a circuit that divides a voltage into smaller parts.
Consists of two resistors in series
Output voltage is a fraction of input voltage
Used in various applications such as level shifting and biasing
Formula for output voltage is Vout = Vin * (R2 / (R1 + R2))
- Q3. Resistor wattage calculation.?
- Ans.
Resistor wattage calculation involves determining the power rating of a resistor based on its voltage and current ratings.
Calculate the power dissipated by the resistor using the formula P = VI
Choose a resistor with a wattage rating greater than or equal to the calculated power
Consider the ambient temperature and the need for heat dissipation when selecting a resistor
Example: A resistor with a voltage rating of 12V and...
- Q4. MOSFET and BJT difference.?
- Ans.
MOSFET and BJT are both types of transistors, but differ in their construction and operation.
BJT is a current-controlled device, while MOSFET is a voltage-controlled device.
BJT has a higher gain and faster switching speed, while MOSFET has a higher input impedance and lower power consumption.
BJT is made of a P-N junction, while MOSFET is made of a metal gate and a semiconductor channel.
Examples of BJT include NPN and P...
- Q5. LDO circuits and its features..?
- Ans.
LDO circuits are low-dropout voltage regulators that provide a stable output voltage with low input-output voltage differential.
LDO circuits are commonly used in battery-powered devices and other low-power applications.
They have a simple design and are easy to use.
LDO circuits have a low dropout voltage, which means they can regulate the output voltage even when the input voltage is close to the output voltage.
They hav...
- Q6. SMPS design calculation..?
- Ans.
SMPS design calculation involves determining the required components and parameters for a switch mode power supply.
Determine the input voltage and current requirements
Calculate the output voltage and current requirements
Select the appropriate switching frequency
Choose the type of topology (e.g. buck, boost, flyback)
Calculate the duty cycle and choose the switching device
Select the inductor, capacitor, and diode based o...
- Q7. Inverting and non inverting amplifier opamp..? Features and curcuits
- Q8. Waveforms for comparator circuit..??
- Ans.
Waveforms for comparator circuit
Comparator circuit compares two input voltages and outputs a digital signal based on the comparison
Waveform for input voltage can be a sine wave, square wave, or any other periodic waveform
Waveform for output signal is a square wave with a high or low voltage depending on the comparison result
(2 Questions)
- Q1. Many ofthe questions from Basics of embedded electronics..?
- Q2. Communication protocol.?
Interview Preparation Tips
- Embedded System Design
Vijay.R
Selected
I applied via Naukri.com and was interviewed in Mar 2023. There were 4 interview rounds.
(1 Question)
- Q1. Technically embedded code written then show it
(1 Question)
- Q1. Technical old project and all asking
(1 Question)
- Q1. Salary discussion
Interview Preparation Tips
HCLTech interview questions for designations
Selected
I applied via Naukri.com and was interviewed before Aug 2022. There were 3 interview rounds.
(2 Questions)
- Q1. Infotainment testing questions?
- Q2. Explain your test benchsetup?
- Ans.
My test bench setup includes hardware components, simulation tools, and test scripts to verify the functionality of the design.
Use of FPGA boards for hardware testing
Simulation tools like ModelSim for functional verification
Test scripts written in languages like Verilog or SystemVerilog
Incorporating code coverage analysis tools for thorough testing
(3 Questions)
- Q1. Tecnical like can, canoe?
- Q2. Uds service ID's? About rvc,MVC?
- Q3. Capl scripting?
(3 Questions)
- Q1. Tel me about your self? Salary expectation?
- Q2. Why are you moving from last company?
- Q3. What is your goals?
Interview Preparation Tips
Skills evaluated in this interview
Get interview-ready with Top HCLTech Interview Questions
Selected
I applied via Approached by Company and was interviewed in Oct 2022. There were 3 interview rounds.
(1 Question)
- Q1. Technical questions on relevant mechanical engineering topics and drawings knowledge test.
(1 Question)
- Q1. About previous year experience and questions related to JD
Thejeshwar Pachiappan
Selected
I applied via Naukri.com and was interviewed before Aug 2023. There were 2 interview rounds.
(2 Questions)
- Q1. Java oops n design patterns questions
- Q2. Data structure algorithm questions
(2 Questions)
- Q1. Data structure algorithm question
- Q2. Java oops n design pattern questions
Selected
I applied via Approached by Company and was interviewed before Sep 2023. There were 2 interview rounds.
(2 Questions)
- Q1. Tell me about your self
- Ans.
Experienced Lead Engineer with a passion for problem-solving and team collaboration.
Over 8 years of experience in software development and engineering
Strong leadership skills, with a proven track record of successfully leading teams to project completion
Expertise in various programming languages such as Java, Python, and C++
Excellent communication skills, able to effectively communicate complex technical concepts to no
- Q2. Explain previous project
- Ans.
Designed and implemented a cloud-based data analytics platform for a large e-commerce company.
Led a team of 10 engineers in developing the platform from scratch
Utilized AWS services such as S3, EC2, and Redshift for data storage and processing
Implemented real-time data processing using Apache Kafka and Spark
Designed a user-friendly dashboard for data visualization using Tableau
Successfully reduced data processing time
(2 Questions)
- Q1. Salary discursion
- Q2. Joining and onboarding
Interview Preparation Tips
Selected
I was interviewed before Aug 2023.
(2 Questions)
- Q1. STATISTICAL PRocess control
- Q2. Measurement system analysis
(2 Questions)
- Q1. Salary discusion
- Q2. Background verification
Selected
I applied via Recruitment Consulltant and was interviewed before May 2023. There were 2 interview rounds.
Has 50 questions (mcqs)
48-49 is benchmark to pass.
All questions are trivial questions on programming language.
(3 Questions)
- Q1. Tricky logical questions are asked For example how many matches will occur in 20 cricket teams if each match is a knock out. Questions can varry differently, some are more mathematical some are just reaso...
- Q2. How many matches will occur if there are 20 teams and each match is knock out match.
- Ans.
There will be 19 matches in total in a knock out tournament with 20 teams.
In a knock out tournament, each match eliminates one team.
To determine the number of matches, subtract 1 from the total number of teams.
For 20 teams, there will be 20 - 1 = 19 matches.
- Q3. How many handshakes will be there in a party with 30 members , everyone is required to handshake every person, no repeat handshakes will be there.
- Ans.
The number of handshakes in a party with 30 members where each person shakes hands with every other person once.
Calculate the total number of handshakes using the formula n(n-1)/2, where n is the number of people.
Substitute n=30 in the formula to get the total number of handshakes.
Total handshakes = 30(30-1)/2 = 435 handshakes.
What people are saying about HCLTech
HCLTech Interview FAQs
Some of the top questions asked at the HCLTech Lead Engineer interview -
The duration of HCLTech Lead Engineer interview process can vary, but typically it takes about less than 2 weeks to complete.
Tell us how to improve this page.
HCLTech Interviews By Designations
- HCLTech Software Engineer Interview Questions
- HCLTech Technical Lead Interview Questions
- HCLTech Lead Engineer Interview Questions
- HCLTech Analyst Interview Questions
- HCLTech Senior Analyst Interview Questions
- HCLTech Senior Software Engineer Interview Questions
- HCLTech Technical Specialist Interview Questions
- HCLTech Software Developer Interview Questions
- Show more
Interview Questions for Popular Designations
- Technical Lead Interview Questions
- Project Lead Interview Questions
- Lead Consultant Interview Questions
- Module Lead Interview Questions
- Senior Technical Lead Interview Questions
- Product Engineer Interview Questions
- Principal Engineer Interview Questions
- Lead Business Analyst Interview Questions
- Show more
HCLTech Lead Engineer Interview Process
based on 112 interviews
5 Interview rounds
- Technical Round - 1
- Technical Round - 2
- HR Round - 1
- HR Round - 2
- Personal Interview1 Round
Lead Engineer Interview Questions from Similar Companies
Fast track your campus placements
HCLTech Lead Engineer Reviews and Ratings
based on 1.6k reviews
Rating in categories
|
Software Engineer
23k
salaries
|  ₹1.7 L/yr - ₹8 L/yr |
|
Technical Lead
21.2k
salaries
| ₹7 L/yr - ₹28 L/yr |
|
Senior Software Engineer
15.8k
salaries
| ₹4 L/yr - ₹16.5 L/yr |
|
Lead Engineer
14.9k
salaries
| ₹4.2 L/yr - ₹14 L/yr |
|
Analyst
14.4k
salaries
| ₹0.8 L/yr - ₹6.5 L/yr |
TCS
Wipro
Accenture
Cognizant
- Home >
- Interviews >
- HCLTech Interview Questions >
- HCLTech Lead Engineer Interview Questions
