I applied online. The process took 2 weeks. I interviewed at HCLTech
Interview
There were 3 rounds, for the process.
First being online aptitude test with maths, puzzles and OOPS/Programming questions.
Second was the technical interview with basic questions of OOPS and some java concepts like comparator.
Final was the HR Round.
Interview questions [1]
Question 1
Technical:
Write for and foreach loop in java?
Difference between comparable and comparator ?
Traverse a List of objects
Basic OOPS concepts
HR Round
Why do you want to join HCL ?
Are you willing to relocate ?
The interview process for the Developer role at HCLTech was straightforward and efficient. It consisted of three stages: an initial HR screening, a technical interview, and a final HR round.
I applied through an employee referral. I interviewed at HCLTech (Gurgaon, Haryana) in Jun 2026
Interview
Dsa and Core conceptThe interview focused on Data Structures and Algorithms, Java core concepts including OOP, Collections, Exception Handling, SQL basics, project discussion, problem-solving approach, and communication skills with coding questions.
The interview process was simple and beginner friendly. Most of the questions were basic Java concepts, discussion about projects done in college, and a simple coding question. The interviewers were friendly and focused more on understanding problem-solving approach and communication skills rather than asking very difficult technical questions.
Interview questions [1]
Question 1
One of the main things they asked was about OOPs concepts in Java, such as inheritance, polymorphism, abstraction, and encapsulation. They also asked to explain these concepts with simple real-time examples. Apart from that, there were questions about college projects and one basic coding problem.