i
HCLTech
Filter interviews by
Clear (1)
I applied via Naukri.com and was interviewed before Feb 2023. There were 3 interview rounds.
DevOps is a software development approach that combines development and operations, while AWS is a cloud computing platform provided by Amazon.
DevOps is a cultural and technical approach that aims to bridge the gap between development and operations teams.
It emphasizes collaboration, automation, and continuous integration and delivery.
AWS (Amazon Web Services) is a comprehensive cloud computing platform that offers a w...
I applied via Campus Placement and was interviewed before Feb 2023. There were 3 interview rounds.
General Quant Questions were given in Aptitude Test.
Object-Oriented Programming (OOP) is a programming paradigm based on the concept of objects, which can contain data and code.
Encapsulation: bundling data and methods that operate on the data into a single unit (object)
Inheritance: allows a class to inherit properties and behavior from another class
Polymorphism: the ability to present the same interface for different data types
Query to retrieve all employees from a table
Use SELECT * FROM employees;
Replace 'employees' with the actual table name
Make sure to include the semicolon at the end
Different datatypes are used to represent different types of data in programming, such as integers, strings, and booleans.
Integers: used to represent whole numbers, such as 1, 2, -5
Strings: used to represent text, such as 'hello world'
Booleans: used to represent true or false values, such as true or false
I applied via Company Website
I applied via LinkedIn and was interviewed before Feb 2023. There were 2 interview rounds.
HCLTech interview questions for designations
I applied via Walk-in and was interviewed before Jun 2023. There were 2 interview rounds.
1. Java 8 streams
2. Restful webservices
HashMap is a data structure that stores key-value pairs and uses hashing to quickly retrieve values based on keys.
HashMap internally uses an array of linked lists to store key-value pairs.
When a key-value pair is added, the key is hashed to determine the index in the array where it will be stored.
If multiple keys hash to the same index, a linked list is used to handle collisions.
Retrieving a value involves hashing the ...
Get interview-ready with Top HCLTech Interview Questions
I applied via Naukri.com and was interviewed before Apr 2022. There were 4 interview rounds.
I applied via Approached by Company and was interviewed before May 2022. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Mar 2022. There were 4 interview rounds.
What people are saying about HCLTech
The duration of HCLTech Technical Lead interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 159 interviews
5 Interview rounds
based on 2k reviews
Rating in categories
Software Engineer
23.3k
salaries
| ₹0 L/yr - ₹0 L/yr |
Technical Lead
21.2k
salaries
| ₹0 L/yr - ₹0 L/yr |
Senior Software Engineer
15.8k
salaries
| ₹0 L/yr - ₹0 L/yr |
Lead Engineer
14.9k
salaries
| ₹0 L/yr - ₹0 L/yr |
Analyst
14.4k
salaries
| ₹0 L/yr - ₹0 L/yr |
TCS
Wipro
Accenture
Cognizant