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Speqto Technologies
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Speqto Technologies Reactjs Developer Interview Questions and Answers
Speqto Technologies Reactjs Developer Interview Experiences
1 interview found
I was interviewed in Apr 2023.
(2 Questions)
- Q1. There is only a technical round and ask some basic question like Q what is react ? Q what is JSX Q what is useState and useEffect ? Q what is different between useState and props ? Q What is Api , RestApi...
- Q2. Q what is useState and useEffect ?
- Ans.
useState and useEffect are hooks in React for managing state and side effects respectively.
useState is a hook that allows functional components to have state.
It takes an initial value and returns an array with the current state value and a function to update it.
useEffect is a hook that allows functional components to perform side effects.
It takes a function that will be executed after every render, and an optional arra...
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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 Naukri.com and was interviewed before Jan 2024. There were 2 interview rounds.
(2 Questions)
- Q1. Core Java basics questions
- Q2. Spring interview questions
(2 Questions)
- Q1. Questions regarding projects and spring boot
- Q2. Situation based questions
Divyansh Goyal
Selected
I applied via LinkedIn and was interviewed before Jan 2024. There were 2 interview rounds.
1 DSA and some simple programming questions asked.
(2 Questions)
- Q1. Question related to MERN
- Q2. Question Realed to mongo DB
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
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
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Speqto Technologies Reactjs Developer Interview Process
based on 1 interview
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Speqto Technologies Reactjs Developer Reviews and Ratings
based on 2 reviews
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