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Tech Formation Software Developer Interview Questions and Answers
Tech Formation Software Developer Interview Experiences
1 interview found
Selected
I applied via Walk-in and was interviewed before May 2023. There were 2 interview rounds.
(2 Questions)
- Q1. Basic Qualification
- Q2. Reasons for job change
(2 Questions)
- Q1. Virtual Dom vs Real Dom
- Ans.
Virtual Dom is a lightweight copy of the Real Dom, used for efficient updates in web development.
Virtual Dom is a lightweight copy of the Real Dom, used for efficient updates in web development.
Real Dom represents the actual structure of the web page, while Virtual Dom is a simplified version stored in memory.
Changes made to the Virtual Dom are compared with the Real Dom to determine the minimum number of updates neede...
- Q2. React Hooks flow
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Selected
I applied via Approached by Company and was interviewed in Aug 2024. There were 3 interview rounds.
(2 Questions)
- Q1. Let var const difference
- Ans.
var, let, and const are all used to declare variables in JavaScript, but they have different scopes and mutability.
var is function-scoped and can be redeclared and reassigned
let is block-scoped and can be reassigned but not redeclared
const is block-scoped and cannot be reassigned or redeclared
- Q2. Polyfills of bind method
- Ans.
Polyfills of bind method provide a way to use the bind method in older browsers that do not support it natively.
Polyfill code typically checks if the bind method is available and if not, it creates a new function that mimics the behavior of bind.
One common polyfill for the bind method is the following: Function.prototype.bind = Function.prototype.bind || function() { // polyfill code here };
Polyfills are often used to ...
(2 Questions)
- Q1. Make a search bar in React
- Ans.
Create a search bar component in React for filtering data
Create a functional component for the search bar
Use state to store the search query
Implement a onChange event handler to update the search query
Filter the data based on the search query
- Q2. React js core concepts
(2 Questions)
- Q1. How you structure your work
- Ans.
I structure my work by breaking down tasks, setting priorities, creating timelines, and regularly reviewing progress.
Break down tasks into smaller, manageable chunks
Set priorities based on deadlines and importance
Create timelines to track progress and ensure timely completion
Regularly review progress and adjust plans as needed
- Q2. How you make a project from scratch
- Ans.
To make a project from scratch, start by defining requirements, creating a plan, designing the architecture, implementing the code, testing, and deploying.
Define project requirements and goals
Create a project plan with timelines and milestones
Design the architecture of the project, including database schema and system components
Implement the code following best practices and coding standards
Test the project thoroughly ...
Skills evaluated in this interview
Software Developer Interview Questions & Answers
Pratiti Technologies
Anonymous
posted on 23 Oct 2024
Selected
I applied via Naukri.com and was interviewed in Sep 2024. There were 3 interview rounds.
Divisibility, LCM, HCF.
Numbers, Decimals, Fractions, Powers.
Profit, Loss.
Simple interest and Compound interest.
Speed, Distance, Time.
Work and wages.
Trains, Boats, Streams-upstream/downstream, Circular track questions.
Cistern and pipes.
Coding interviews test candidates' technical knowledge, coding ability, problem solving skills, and creativity, typically on a whiteboard.
Choose a topic based on the assignment.
2 Conduct research.
3 Write a thesis statement
Software Developer Interview Questions & Answers
Signzy Technologies
Anonymous
posted on 15 Nov 2024
I applied via Referral and was interviewed in Oct 2024. There was 1 interview round.
(1 Question)
- Q1. Promises in javascript
- Ans.
Promises in JavaScript are objects representing the eventual completion or failure of an asynchronous operation.
Promises are used to handle asynchronous operations in JavaScript.
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.
Skills evaluated in this interview
Selected
I applied via campus placement at National Institute of Engineering (NIE) and was interviewed in Apr 2024. There were 4 interview rounds.
2 questions, Easy and medium based
(1 Question)
- Q1. Stacks queues and array questions
(1 Question)
- Q1. Technical questions on projects
(1 Question)
- Q1. How to tackle any uncertain situations? Behavioural questions
Selected
I was interviewed in Aug 2023.
(2 Questions)
- Q1. Basic DBMS, coding question two sum quest
- Q2. Transaction question , nodejs basic
Interview Preparation Tips
Selected
I applied via Recruitment Consulltant and was interviewed before Aug 2023. There were 2 interview rounds.
(2 Questions)
- Q1. Architecture of current project
- Ans.
The current project follows a microservices architecture with Docker containers for scalability and flexibility.
Microservices architecture is used to break down the application into smaller, independent services that can be developed, deployed, and scaled independently.
Docker containers are utilized for packaging the application and its dependencies into a standardized unit for easy deployment and management.
Service di...
- Q2. Spring and Hibernate questions
Basic coding questions
I applied via Walk-in and was interviewed in Mar 2023. There were 3 interview rounds.
Puzzle mostly in probality and train speed relationship 6question
C programming basic return type strcoy stelen and malloc
Software Developer Interview Questions & Answers
Pratiti Technologies
Anonymous
posted on 28 Jun 2024
I applied via Naukri.com and was interviewed in Dec 2023. There was 1 interview round.
60 Minute Duration on 3 topics, including logical, oop and mathematical
Software Developer Interview Questions & Answers
Signzy Technologies
Akminder Jeet
posted on 14 May 2024
(3 Questions)
- Q1. Resume based questions
- Q2. Event loop in nodejs
- Ans.
Event loop in Node.js manages asynchronous operations by executing callback functions when certain events occur.
Event loop is responsible for handling I/O operations, timers, and callbacks in Node.js
It allows Node.js to perform non-blocking operations efficiently
Event loop continuously checks the event queue for new events to execute
- Q3. Javascript es6 questions
Skills evaluated in this interview
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Tech Formation Software Developer Reviews and Ratings
based on 12 reviews
Rating in categories
|
Full Stack Developer
5
salaries
|  ₹2.2 L/yr - ₹6 L/yr |
|
Software Developer
4
salaries
| ₹3.5 L/yr - ₹8 L/yr |
|
Full Stack Web Developer
4
salaries
| ₹2.5 L/yr - ₹6 L/yr |
|
Software Tester
3
salaries
| ₹2.4 L/yr - ₹3 L/yr |
|
Business Development Manager
3
salaries
| ₹2.4 L/yr - ₹2.4 L/yr |
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