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HCLTech Interview Questions, Process, and Tips
Updated
11 Mar 2025
Top HCLTech Interview Questions and Answers
- Q1. Nth Fibonacci Number Problem Statement Calculate the Nth term in the Fibonacci sequence, where the sequence is defined as follows: F(n) = F(n-1) + F(n-2) , with initial ...read moreasked in Software Engineer interview
- Q2. what is difference between controller and rest controller?asked in Senior Software Engineer interview
- Q3. What is the purpose of react and it's latest hooks?asked in Technical Lead interview
HCLTech Interview Experiences
Popular Designations
3.8k interviews found
Anonymous
Interview experience
Good
Difficulty level
-
Process Duration
-
Result
-
Interview Preparation Tips
Interview preparation tips for other job seekers - Will ask about Project you have done.
Top HCLTech Senior Software Engineer Interview Questions and Answers
Q1. what is difference between controller and rest controller?
View answer
(2)
Senior Software Engineer Interview Questions asked at other Companies
Q1. Tell me about yourself. What technology are you using? What is a Collection? What are the different types of collection there? What is the difference between ArrayList and LinkedList What are the basic building blocks of Stream operators, s...
read more
View answer
(2)
Suhas Bhosale
Interview experience
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected
I applied via Referral and was interviewed in Mar 2024. There were 3 interview rounds.
Interview Preparation Tips
Interview preparation tips for other job seekers - Expections much be match
Skills evaluated in this interview
Top HCLTech Technical Architect Interview Questions and Answers
Q1. Microservice project architecture and flow in current project, Microservice design patterns etc..
View answer
(1)
Technical Architect Interview Questions asked at other Companies
Q1. How to manage clients, how to handle critical issues with example
View answer
(3)
Lokesh Kuna
Interview experience
Excellent
Difficulty level
-
Process Duration
-
Result
-
Skills evaluated in this interview
Top HCLTech Software Developer Interview Questions and Answers
Q1. Remove Duplicates from String Problem Statement You are provided a string STR of length N, consisting solely of lowercase English letters. Your task is to remove all duplicate occurrences of characters in the string. Example: Input: abcadee...
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(3)
Software Developer Interview Questions asked at other Companies
Q1. Maximum Subarray Sum Problem Statement Given an array of integers, determine the maximum possible sum of any contiguous subarray within the array. Example: Input: array = [34, -50, 42, 14, -5, 86] Output: 137 Explanation: The maximum sum is...
read more
View answer
(42)
Prajwal C
Interview experience
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected
I appeared for an interview in Aug 2024.
SAP Abap Developer Interview Questions asked at other Companies
Q1. What are the objects generated after TMG is created
View answer
(2)
HCLTech interview questions for popular designations
Interview experience
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected
I applied via Walk-in and was interviewed in Mar 2024. There were 3 interview rounds.
Interview Preparation Tips
Interview preparation tips for other job seekers - Just work on you aptitude first , then technical and most importantly on your communication skills as well.
Ml Data Associate 1 Interview Questions asked at other Companies
Q1. What do you know about the process
View answer
(1)
Get interview-ready with Top HCLTech Interview Questions
Interview experience
Average
Difficulty level
-
Process Duration
-
Result
-
Skills evaluated in this interview
Data Scientist Interview Questions asked at other Companies
Q1. for a data with 1000 samples and 700 dimensions, how would you find a line that best fits the data, to be able to extrapolate? this is not a supervised ML problem, there's no target. and how would you do it, if you want to treat this as a s...
read more
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(5)
Jobs at HCLTech
Interview experience
Excellent
Difficulty level
Moderate
Process Duration
-
Result
Selected
Senior Quality Engineer Interview Questions asked at other Companies
Q1. what is least count of vernier caliper ,micrometer, height gauge?
View answer
(13)
Interview experience
Average
Difficulty level
-
Process Duration
-
Result
-
Interview Preparation Tips
Interview preparation tips for other job seekers - Good company if you want to get stuck and
Have peaceful job and no problem while you do not get good hike.
Have peaceful job and no problem while you do not get good hike.
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?
View answer
(2)
Lead Engineer Interview Questions asked at other Companies
Q1. What is the resistance value of tripping & closing coil of vcb?
View answer
(8)
Interview experience
Excellent
Difficulty level
-
Process Duration
-
Result
-
Skills evaluated in this interview
Top HCLTech Golang Developer Interview Questions and Answers
Q1. What is GRPC? where it is used?
View answer
(1)
Golang Developer Interview Questions asked at other Companies
Q1. can we return difference data type and how ,what architeture you worked in your project,does go have oops concepts
View answer
(1)
Interview experience
Excellent
Difficulty level
-
Process Duration
-
Result
-
Interview Preparation Tips
Interview preparation tips for other job seekers - Question on the resume and oops fundamentals.
Intern Interview Questions asked at other Companies
Q1. Case. There is a housing society “The wasteful society”, you collect all the household garbage and sell it to 5 different businesses. Determine what price you will pay to the society members in Rs/kg, given you want to make a profit of 20% ...
read more
View answer
(8)
HCLTech Interview FAQs
How many rounds are there in HCLTech interview?
HCLTech interview process usually has 2-3 rounds. The most common rounds in the HCLTech interview process are Technical, HR and Resume Shortlist.
How to prepare for HCLTech 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 Java, Javascript, Python, Communication Skills and SQL.
What are the top questions asked in HCLTech interview?
Some of the top questions asked at the HCLTech interview -
How long is the HCLTech interview process?
The duration of HCLTech interview process can vary, but typically it takes about less than 2 weeks to complete.
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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
- Software Engineer Interview Questions
- Technical Lead Interview Questions
- Lead Engineer Interview Questions
- Analyst Interview Questions
- Senior Software Engineer Interview Questions
- Senior Analyst Interview Questions
- Technical Specialist Interview Questions
- Software Developer Interview Questions
- Show more
HCLTech Interview Process
based on 3.2k interviews
Interview experience
View more
Explore Interview Questions and Answers for Top Skills at HCLTech
Data Structures Interview Questions & Answers
250 Questions
Java Interview Questions & Answers
250 Questions
SQL Interview Questions & Answers
250 Questions
Web Development Interview Questions & Answers
250 Questions
Algorithms Interview Questions & Answers
250 Questions
Software Development Interview Questions & Answers
250 Questions
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HCLTech Reviews and Ratings
based on 36.4k reviews
Rating in categories
|
Software Engineer
23.4k
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 - ₹16.8 L/yr |
|
Lead Engineer
15k
salaries
| ₹4.2 L/yr - ₹14 L/yr |
|
Analyst
14.5k
salaries
| ₹0.8 L/yr - ₹6.5 L/yr |
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