HCLTech Java Developer Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 108 interview experiences · FREE TO READ
Candidate interview experiences
First-hand accounts from people who interviewed at HCLTech.
HCLTech
Java Developer
Entry Average Positive experience No offer 1 round
Interview process
Technical screen
Interview formats
Technical Coding
It was good, the interviewer asked questions related to Spring Boot since I applied as a fresher. The interview was about 20 minutes and included a coding question about palindromes. This was the first technical round.
Confirmed questions2 questions
- Could you answer some technical questions about Spring Boot?
- Can you solve a coding problem involving a palindrome?
HCLTech
Full Stack Java Developer
Mid Average Neutral experience No offer 5 rounds
Interview process
Technical screen Group Technical screen Technical screen Recruiter call
Interview formats
Technical Group Technical Technical Behavioral
The interview process had 5 rounds: an online aptitude test, then an online group discussion, followed by two technical interviews (one with AI, and another one). The final round was an in-person HR interview. This whole process took about 4-5 weeks, and each round was an elimination round.
Confirmed questions3 questions
- Can you explain OOPs concepts?
- What about basic programming?
- And SQL queries?
HCLTech
Senior Java Developer
Senior Difficult Neutral experience No offer 2 rounds
Interview process
Technical screen Onsite
Interview formats
Coding Technical
So first there was this coding round which was pretty tough, and then I had an online interview for about 45 minutes. Three experts were on the call and they hit me with some hard questions about OAuth, banking, and really detailed stuff about microservices architecture.
Confirmed questions4 questions
- Can you describe a scenario-based question related to backend development?
- What are your thoughts on OAuth?
- Can you discuss banking-related topics?
HCLTech Java Developer Interview Questions
Quoted word for word from HCLTech interview reports.
“What exception is thrown while iterating if there are no elements to iterate?”
Read reports →“What is the difference between a fail-fast and a fail-safe iterator?”
Read reports →“How do you add the HTML element <div id="1"> hello </div> using JQuery?”
Read reports →“What is the difference between an abstract class and an interface?”
Read reports →“What is an interface, and why was the default keyword introduced in Java 8 interfaces?”
Read report →“What are the differences and use cases for ConcurrentHashMap compared to HashMap?”
Read report →“Can you tell me how to find the length of a linked list without using a counter?”
Read report →“Can you explain the difference between == and equals() in Java?”
Read report →“Build a Rest API for employee class to get and store data in and from the database.”
Read report →Formats, difficulty and experience
Across all 108 HCLTech interview reports.