i
Technumen
Filter interviews by
I applied via Naukri.com and was interviewed in Feb 2022.Β There were 3 interview rounds.
Yes, I have tested the CDK library in AWS services.
I have used the AWS CDK library to create and deploy infrastructure as code.
I have tested the CDK library with various AWS services such as EC2, S3, Lambda, and API Gateway.
I have also written unit tests for the CDK constructs to ensure their functionality.
I am familiar with the AWS CDK documentation and best practices for using the library.
Top trending discussions
Split-wise is a basic implementation to divide expenses among a group of people.
Create a function that takes in an array of expenses and participants
Calculate the total expense and divide it equally among participants
Return a list of strings showing who owes how much to whom
BookMyShow is a platform for booking movie tickets, event tickets, and other entertainment activities.
Low level design: Database schema for storing user information, ticket details, show timings, etc.
High level design: System architecture including front-end, back-end, and database components.
Example: Use of microservices for scalability and fault tolerance.
Example: Integration with payment gateways for seamless transa
posted on 11 Jun 2024
Promises are objects representing the eventual completion or failure of an asynchronous operation.
Promises are used in JavaScript to handle asynchronous operations.
They can be in one of three states: pending, fulfilled, or rejected.
Promises can be chained using .then() to handle success and .catch() to handle errors.
Example: Fetching data from an API returns a Promise that resolves with the data or rejects with an erro
Node.js is single threaded, but uses multiple threads for I/O operations.
Node.js uses a single thread to handle all JavaScript code execution.
It uses multiple threads from a thread pool to handle I/O operations asynchronously.
This allows Node.js to handle high concurrency without blocking the main thread.
Example: When reading a file, Node.js will use a separate thread from the pool to perform the I/O operation.
Reverse the Array of Strings
posted on 19 Mar 2024
I applied via LinkedIn
General math and domain related questions
Algorithm and domain indept questions
posted on 2 Apr 2022
I applied via Approached by Company and was interviewed before Apr 2021.Β There were 4 interview rounds.
I applied via Naukri.com and was interviewed before Apr 2021.Β There were 2 interview rounds.
SQL questions and query output.
posted on 2 Sep 2022
I applied via Referral and was interviewed before Sep 2021.Β There were 5 interview rounds.
Angular is a front-end framework while Node.js is a back-end runtime environment.
Angular is used for building dynamic web applications with a focus on the client-side.
Node.js is used for building server-side applications with JavaScript.
Angular uses TypeScript for building applications while Node.js uses JavaScript.
Angular has a large community and a lot of pre-built components while Node.js has a vast library of modul...
posted on 4 May 2024
I applied via Approached by Company and was interviewed before May 2023.Β There were 4 interview rounds.
Practical test on relevant technologies
posted on 29 Jan 2021
I applied via Naukri.com and was interviewed in Jul 2020.Β There were 5 interview rounds.
JUnit test cases for different scenarios
Identify different scenarios to be tested
Write test cases for each scenario
Ensure test cases cover all possible outcomes
Use assertions to verify expected results
Mock dependencies if necessary
based on 1 review
Rating in categories
Senior Consultant
50
salaries
| βΉ14.1 L/yr - βΉ32 L/yr |
Senior Software Engineer
27
salaries
| βΉ10 L/yr - βΉ26.3 L/yr |
Associate Consultant
22
salaries
| βΉ11 L/yr - βΉ26 L/yr |
Consultant
21
salaries
| βΉ15 L/yr - βΉ31 L/yr |
Software Engineer
11
salaries
| βΉ6 L/yr - βΉ16 L/yr |
TCS
Infosys
Wipro
HCLTech