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HCLTech Software Engineer Interview Questions, Process, and Tips

Updated 27 Jan 2025

Top HCLTech Software Engineer 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 more
  • Q2. Reverse Array Elements Given an array containing 'N' elements, the task is to reverse the order of all array elements and display the reversed array. Explanation: The el ...read more
  • Q3. Why you choose Machine Learning (during Workshop) ?
View all 164 questions

HCLTech Software Engineer Interview Experiences

300 interviews found

I applied via LinkedIn and was interviewed in Oct 2021. There were 3 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. Personal details,Oop concepts, technology related,hcl related
Round 3 - HR 

(3 Questions)

  • Q1. What are your salary expectations?
  • Q2. What is your family background?
  • Q3. Share details of your previous job.

Interview Preparation Tips

Interview preparation tips for other job seekers - Do prepared about your technology basic concepts etc

I applied via Naukri.com and was interviewed in Nov 2021. There were 4 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 tips
Round 2 - Aptitude Test 

Mix appti is there. Solve RS Awargal book first

Round 3 - Coding Test 

Based on your programming language: like java, c, spring....

Round 4 - HR 

(2 Questions)

  • Q1. Just ask some hr tricky question
  • Q2. Why shouldn't we hire you

Interview Preparation Tips

Topics to prepare for HCLTech Software Engineer interview:
  • Java
Interview preparation tips for other job seekers - Prepare for technical round. This is main. Learn coding hard and solved interview questions

Software Engineer Interview Questions Asked at Other Companies

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Q2. In a dark room,there is a box of 18 white and 5 black gloves. You ... read more
asked in TCS
Q3. Find the Duplicate Number Problem Statement Given an integer arra ... read more
Q4. Tell me something about yourself. Define encapsulation. What is i ... read more
asked in Paytm
Q5. Puzzle : 100 people are standing in a circle .each one is allowed ... read more

I applied via Company Website and was interviewed in Oct 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Most of the question on the real time scenarios
  • Q2. Easiest interview

Interview Preparation Tips

Interview preparation tips for other job seekers - if you prepare you can get it

Interview Questionnaire 

5 Questions

  • Q1. Introduce Yourself
  • Q2. Challenges you face in your Project, How you overcome it?
  • Ans. 

    In my project, I faced challenges related to integration and communication among different modules.

    • I scheduled regular meetings with the team to discuss the issues and find solutions.

    • I used tools like JIRA to track the progress and identify the bottlenecks.

    • I collaborated with other teams to ensure smooth integration and communication.

    • I conducted thorough testing to identify and fix any issues before deployment.

  • Answered by AI
  • Q3. Why you choose Machine Learning (during Workshop) ?
  • Ans. 

    I chose Machine Learning during the workshop because of its potential to solve complex problems and make predictions.

    • I was fascinated by the idea of training machines to learn from data and make predictions

    • I saw the potential of Machine Learning in solving complex problems that traditional programming couldn't

    • I was impressed by the real-world applications of Machine Learning, such as image recognition and natural langu

  • Answered by AI
  • Q4. What is the difference between C,Java?
  • Ans. 

    C is a procedural language while Java is an object-oriented language.

    • C is a low-level language while Java is a high-level language.

    • C requires manual memory management while Java has automatic garbage collection.

    • Java is platform-independent while C is platform-dependent.

    • Java has built-in support for multithreading while C does not.

    • Java has a larger standard library compared to C.

    • C is commonly used for system programming...

  • Answered by AI
  • Q5. What is the difference between Abstarct Class and Interface ?
  • Ans. 

    Abstract class can have implementation while interface cannot. A class can implement multiple interfaces but can extend only one abstract class.

    • Abstract class can have constructors while interface cannot.

    • Abstract class can have instance variables while interface cannot.

    • Abstract class can have non-abstract methods while interface cannot.

    • A class implementing an interface must implement all its methods while it can choose...

  • Answered by AI

Skills evaluated in this interview

HCLTech interview questions for designations

 Senior Software Engineer

 (109)

 Associate Software Engineer

 (16)

 Software Development Engineer

 (9)

 Embedded Software Engineer

 (8)

 Software Testing Engineer

 (7)

 Software Engineer Trainee

 (6)

 Lead Software Engineer

 (3)

 Junior Software Engineer

 (2)

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

I applied via Walk-in and was interviewed before Apr 2022. There were 2 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 tips
Round 2 - Technical 

(2 Questions)

  • Q1. Static Class, Abstract class
  • Q2. Joins, union vs union all, intersect.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared with SQL.

Get interview-ready with Top HCLTech Interview Questions

Software Engineer Interview Questions & Answers

user image Priyanka Singh

posted on 13 Apr 2023

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Apr 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all tips
Round 2 - Aptitude Test 

Technically computer based

Round 3 - Technical 

(1 Question)

  • Q1. Jira,sql, alm,previously experienced
Round 4 - HR 

(1 Question)

  • Q1. Salary discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - Communication skill should be 100%

Software Engineer Interview Questions & Answers

user image Nivetha Balakumar

posted on 22 Feb 2022

I applied via Company Website and was interviewed in Aug 2021. There were 3 interview rounds.

Round 1 - Aptitude Test 

It is combined test consist of Aptitude,Programming,SQL

Round 2 - Technical 

(1 Question)

  • Q1. Basics of programming language(C,Java,Python),SQL and some questions based on your resume strength
Round 3 - HR 

(3 Questions)

  • Q1. Why should we hire you?
  • Q2. What are your strengths and weaknesses?
  • Q3. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - Easy to crack .practice basic questions all related topics and be confident while you are speaking.

I applied via Newspaper Ad

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Do not use an unprofessional email address such as cool_boy@email.com. It shows a lack of professionalism by the candidate.
View all tips
Round 2 - Group Discussion 
Pro Tip by AmbitionBox:
Don’t treat group discussions as an argument. Group discussion is about reaching a meaningful conclusion.
View all tips

Interview Preparation Tips

Interview preparation tips for other job seekers - HCL Technology is company work to suggestion of the moment
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Jan 2022. There were 5 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Be truthful in your resume. It is very easy to catch false or lies during the interview by asking basic questions.
View all tips
Round 2 - Aptitude Test 

Basic aptitude test some and some maths

Round 3 - Coding Test 

I had the javascript test 30 questions from javascript and 2 easy DSA base problem solving

Round 4 - Technical 

(2 Questions)

  • Q1. They ask about previous organisations and your role over there
  • Q2. Your tech stack in which you’ve hands on experience
  • Ans. 

    I have hands-on experience in Java, Python, JavaScript, React, Node.js, SQL, and AWS.

    • Proficient in Java and Python programming languages

    • Experience in developing web applications using React and Node.js

    • Skilled in working with SQL databases

    • Familiarity with AWS services such as EC2, S3, and Lambda

    • Comfortable with JavaScript and its frameworks such as Angular and Vue.js

  • Answered by AI
Round 5 - HR 

(2 Questions)

  • Q1. Salary discussions and benefits
  • Q2. Modes of working and general behaviour
  • Ans. 

    Modes of working and general behavior are important for a software engineer to be productive and efficient.

    • Being organized and prioritizing tasks

    • Collaborating with team members and communicating effectively

    • Being adaptable and open to learning new technologies

    • Maintaining a positive attitude and being proactive in problem-solving

    • Following coding best practices and maintaining code quality

    • Being accountable and taking owne...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - No need to do heavy brainstorming study just keep working on your development skill to get into HCL Technology

I applied via Campus Placement and was interviewed in Apr 2021. There were 4 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Tell about yourself?
  • Q2. What is your inspiration?
  • Q3. What inspired you to took Mechanical engineering?
  • Q4. My project related questions.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be bold and confident. Prepare well, what you have learned. That's more than enough. Stay Positive and attend the interview.

HCLTech Interview FAQs

How many rounds are there in HCLTech Software Engineer interview?
HCLTech interview process usually has 2-3 rounds. The most common rounds in the HCLTech interview process are Technical, HR and Coding Test.
How to prepare for HCLTech Software 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 Software Engineering, C++, Java, Oracle and PLSQL.
What are the top questions asked in HCLTech Software Engineer interview?

Some of the top questions asked at the HCLTech Software Engineer interview -

  1. Why you choose Machine Learning (during Workshop...read more
  2. What is final keyword? Differentiate between final and stat...read more
  3. what's difference between server.transfer and Response.redir...read more
How long is the HCLTech Software Engineer interview process?

The duration of HCLTech Software Engineer interview process can vary, but typically it takes about less than 2 weeks to complete.

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HCLTech Software Engineer Interview Process

based on 190 interviews

5 Interview rounds

  • Technical Round
  • HR Round - 1
  • HR Round - 2
  • Personal Interview1 Round
  • HR Round - 3
View more
Join HCLTech Find your spark and discover what drives you forward
HCLTech Software Engineer Salary
based on 23k salaries
₹1.2 L/yr - ₹8 L/yr
45% less than the average Software Engineer Salary in India
View more details

HCLTech Software Engineer Reviews and Ratings

based on 2.3k reviews

3.7/5

Rating in categories

3.5

Skill development

3.8

Work-life balance

3.0

Salary

3.9

Job security

3.7

Company culture

2.8

Promotions

3.4

Work satisfaction

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