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Connectwise India Senior Frontend Web Developer Interview Questions and Answers

Updated 18 Oct 2024

Connectwise India Senior Frontend Web Developer Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Approached by Company and was interviewed in Sep 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. How many promise method you know?
  • Ans. 

    There are several promise methods in JavaScript, including .then(), .catch(), .finally(), and more.

    • Common promise methods include .then(), .catch(), and .finally()

    • Other promise methods include .all(), .race(), and .resolve()

    • Examples: promise.then(), promise.catch(), promise.finally()

  • Answered by AI
  • Q2. What are closures?
  • Ans. 

    Closures are functions that have access to variables from their outer scope even after the outer function has finished executing.

    • Closures allow functions to access variables from their parent function's scope

    • They maintain references to their outer scope even after the outer function has finished executing

    • Closures are commonly used in event handlers and callbacks

  • Answered by AI

Skills evaluated in this interview

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Sep 2024. There were 2 interview rounds.

Round 1 - One-on-one 

(6 Questions)

  • Q1. What are AOT and JIT in Angular?
  • Ans. 

    AOT and JIT are compilation techniques in Angular.

    • AOT (Ahead-of-Time) compilation is done at build time, converting TypeScript and HTML code into efficient JavaScript code before the browser runs it.

    • JIT (Just-in-Time) compilation is done at runtime, converting TypeScript and HTML code into JavaScript code while the application is running.

    • AOT improves performance by reducing the size of the bundle and optimizing the cod...

  • Answered by AI
  • Q2. Observables vs promises
  • Ans. 

    Observables are streams of data that can be subscribed to, while promises are a single future value.

    • Observables can handle multiple values over time, while promises can only handle a single value.

    • Observables are cancellable, while promises are not.

    • Observables support operators like map, filter, and reduce for data transformation.

    • Promises have a simpler API with just then and catch methods.

    • Observables are lazy, meaning ...

  • Answered by AI
  • Q3. What is data binding and types?
  • Ans. 

    Data binding is the automatic synchronization of data between the model and view components in an application.

    • Data binding allows for the seamless updating of data in the model and reflecting those changes in the view without manual intervention.

    • There are two types of data binding in Angular: one-way binding and two-way binding.

    • One-way binding updates the view when the model changes, while two-way binding updates both ...

  • Answered by AI
  • Q4. What is closure?
  • Ans. 

    Closure is a function that has access to its own scope, as well as the scope of its outer function.

    • A closure allows a function to access variables from its outer function even after the outer function has finished executing.

    • Closures are commonly used in JavaScript to create private variables and functions.

    • Example: function outerFunction() { let outerVar = 'I am outer'; return function innerFunction() { console.log(oute

  • Answered by AI
  • Q5. Lazyloading in angular
  • Ans. 

    Lazy loading in Angular is a technique used to load modules only when they are needed, improving performance.

    • Lazy loading helps reduce initial load time by loading modules on demand

    • Implemented using loadChildren property in routes configuration

    • Lazy loaded modules have their own routes and components

  • Answered by AI
  • Q6. Directives in Angular and Types
  • Ans. 

    Directives in Angular are markers on a DOM element that tell Angular to attach a specified behavior to that DOM element or transform the DOM element and its children.

    • Directives are used to create reusable components in Angular.

    • There are three types of directives in Angular: Component, Structural, and Attribute directives.

    • Examples of directives include ngIf, ngFor, and ngStyle.

  • Answered by AI
Round 2 - Coding Test 

Pagination task and filter table data

Skills evaluated in this interview

Interview experience
2
Poor
Difficulty level
Hard
Process Duration
2-4 weeks
Result
No response

I applied via Naukri.com and was interviewed in Nov 2024. There were 2 interview rounds.

Round 1 - Behavioral 

(1 Question)

  • Q1. React QA and javascript QA
Round 2 - Coding Test 

Even after answering all the questions correctly along with coding done with exact expected output you will get rejected becoz they are fake job interview or eye wash campaign it’s better to avoid.

Interview Preparation Tips

Interview preparation tips for other job seekers - BEWARE!! Do not attend this company interview panel members are fake software architects who have zero experience in coding , skills, development and optimisation techniques.
Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Recruitment Consulltant and was interviewed in Sep 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Angular basic, JS basic
  • Q2. Some output questions and DSA problems.

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't bother with this company. They're a complete waste of time. After i passed the first round, they asked me for my salary expectations, even though we'd already discussed it beforehand. Then they try to offered me the same salary as previous CTC.
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Reactive form with 2 fields and closure function Array function

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

2 problems, coding problems, java script

Round 2 - Technical 

(1 Question)

  • Q1. React version, redux middleware
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. What is difference between useState, useContext and redux
  • Ans. 

    useState is for managing state within a component, useContext is for sharing state between components, and redux is for managing global state across the application.

    • useState is a React hook used to manage state within a functional component

    • useContext is a React hook used to share state between components without prop drilling

    • Redux is a state management library that allows for managing global state across the applicatio...

  • Answered by AI
  • Q2. What is the difference between== and ===
  • Ans. 

    The difference between == and === in JavaScript

    • == is the equality operator in JavaScript, which performs type coercion before comparing two values

    • === is the strict equality operator, which does not perform type coercion and compares both value and type

    • Using === is generally considered safer and more predictable than using ==

    • Example: 1 == '1' will return true, but 1 === '1' will return false

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Referral and was interviewed before Jun 2023. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Basically javaacript concepts focused

I applied via Approached by Company and was interviewed in Aug 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - One-on-one 

(1 Question)

  • Q1. What is call and apply in JS
  • Ans. 

    call and apply are methods in JS used to invoke a function with a specified 'this' value and arguments.

    • call() method is used to invoke a function with a specified 'this' value and arguments provided individually

    • apply() method is used to invoke a function with a specified 'this' value and arguments provided as an array

    • Both methods are used to borrow methods from other objects, and to set the 'this' value explicitly

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Please do homework first then prepare your self before interview

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
-
Result
-
Round 1 - Technical 

(10 Questions)

  • Q1. What is hoisting
  • Ans. 

    Hoisting is a JavaScript mechanism where variable and function declarations are moved to the top of their containing scope during compilation.

    • Variable declarations are hoisted but not their initializations.

    • Function declarations are fully hoisted, meaning they can be called before they are declared.

    • Hoisting can lead to unexpected behavior if not understood properly.

  • Answered by AI
  • Q2. Name the CSS positions
  • Ans. 

    CSS positions include static, relative, absolute, fixed, and sticky.

    • Static - default position, elements are positioned according to the normal flow of the document

    • Relative - positioned relative to its normal position

    • Absolute - positioned relative to the nearest positioned ancestor

    • Fixed - positioned relative to the viewport

    • Sticky - acts like a combination of relative and fixed positioning

  • Answered by AI
  • Q3. What are semantic tags
  • Ans. 

    Semantic tags are HTML tags that clearly define the content they contain for better accessibility and SEO.

    • Semantic tags provide meaning to the content they enclose, making it easier for search engines to understand the structure of the page.

    • Examples of semantic tags include

      ,
      ,
    • Using semantic tags improves the accessibility of the website for users with disabilities, as screen readers can interp

  • Answered by AI
  • Q4. What is promise chaining
  • Ans. 

    Promise chaining is a technique in JavaScript where multiple asynchronous operations are chained together to execute sequentially.

    • Allows for handling multiple asynchronous operations in a more readable and organized way

    • Each promise in the chain returns a new promise, allowing for further chaining

    • Helps avoid callback hell by nesting promises inside each other

    • Example: promise1.then(result => { return promise2; }).then(re

  • Answered by AI
  • Q5. Rest and spread operator
  • Q6. What is virtual DOM
  • Ans. 

    Virtual DOM is a lightweight copy of the actual DOM that React uses to improve performance by minimizing direct manipulation of the actual DOM.

    • Virtual DOM is a concept in React where a lightweight copy of the actual DOM is created and updated in memory.

    • When changes are made to the virtual DOM, React compares it with the actual DOM and only updates the necessary parts, reducing the number of direct manipulations to the ...

  • Answered by AI
  • Q7. Synthetic events in react
  • Ans. 

    Synthetic events in React are events that are normalized by React to ensure consistent behavior across different browsers.

    • Synthetic events are instances of the SyntheticEvent object in React.

    • They are cross-browser compatible and have the same interface as native events.

    • They are used to handle events like onClick, onChange, etc. in React components.

    • Example:

  • Answered by AI
  • Q8. What is redux in react
  • Ans. 

    Redux is a predictable state container for JavaScript apps.

    • Redux is a state management tool commonly used with React to manage the application's state in a predictable way.

    • It helps in maintaining a single source of truth for the state of the entire application.

    • Redux follows a unidirectional data flow, making it easier to understand how data changes over time.

    • Actions are dispatched to update the state in Redux, and redu...

  • Answered by AI
  • Q9. What are hooks in react
  • Ans. 

    Hooks in React are functions that let you use state and other React features without writing a class.

    • Hooks were introduced in React 16.8.

    • They allow you to use state and other React features in functional components.

    • Some commonly used hooks are useState, useEffect, useContext, and useReducer.

  • Answered by AI
  • Q10. Difference between useMemo and useCallback
  • Ans. 

    useMemo is used for memoizing values, while useCallback is used for memoizing functions.

    • useMemo is used to memoize a value and only recompute it when its dependencies change.

    • useCallback is used to memoize a function instance and only re-create it when its dependencies change.

    • Example: useMemo can be used to memoize the result of a complex computation, while useCallback can be used to memoize a callback function passed t

  • Answered by AI

Skills evaluated in this interview

Connectwise India Interview FAQs

How many rounds are there in Connectwise India Senior Frontend Web Developer interview?
Connectwise India interview process usually has 1 rounds. The most common rounds in the Connectwise India interview process are Technical.
What are the top questions asked in Connectwise India Senior Frontend Web Developer interview?

Some of the top questions asked at the Connectwise India Senior Frontend Web Developer interview -

  1. How many promise method you kn...read more
  2. What are closur...read more

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Connectwise India Senior Frontend Web Developer Interview Process

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Interview experience

5
  
Excellent
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