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Kalkani Systems Front end Developer Interview Questions and Answers

Updated 20 Aug 2024

Kalkani Systems Front end Developer Interview Experiences

1 interview found

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

(5 Questions)

  • Q1. What's your biggest learning in last 3 months
  • Ans. 

    I learned how to implement responsive design using CSS Grid and Flexbox.

    • Mastered CSS Grid and Flexbox for creating responsive layouts

    • Improved my understanding of media queries for different screen sizes

    • Learned best practices for optimizing website performance on mobile devices

  • Answered by AI
  • Q2. What's you plan for next 2 years
  • Ans. 

    In the next 2 years, I plan to enhance my skills in front end development, work on challenging projects, and potentially move into a leadership role.

    • Continue learning new technologies and frameworks in front end development

    • Work on challenging projects to improve problem-solving skills

    • Seek opportunities for mentorship and leadership roles within the team

    • Attend relevant conferences and workshops to stay updated with indu

  • Answered by AI
  • Q3. What are your weaknesses
  • Ans. 

    One of my weaknesses is that I can be overly critical of my own work.

    • I tend to spend too much time perfecting small details

    • I can be self-critical and struggle with imposter syndrome

    • I am working on improving my self-confidence and learning to accept constructive criticism

  • Answered by AI
  • Q4. Tell me about your self
  • Ans. 

    I am a passionate front end developer with experience in HTML, CSS, and JavaScript.

    • Experienced in building responsive web applications

    • Proficient in using front end frameworks like React and Angular

    • Skilled in optimizing website performance for speed and efficiency

  • Answered by AI
  • Q5. Overall experience
  • Ans. 

    I have 5 years of experience in front end development, specializing in HTML, CSS, and JavaScript.

    • 5 years of experience in front end development

    • Specialize in HTML, CSS, and JavaScript

    • Experience with responsive design and cross-browser compatibility

    • Familiarity with front end frameworks like React and Angular

    • Strong problem-solving skills and attention to detail

  • Answered by AI

Interview questions from similar companies

Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via LinkedIn and was interviewed in Nov 2024. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Mostly js questions, not so many of angular or react.
  • Q2. Like fizbuzz or things like that.

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't apply here, the culture here is horrible.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. JavaScript Related Questions
  • Q2. ReactJs Related Questions
Round 2 - One-on-one 

(2 Questions)

  • Q1. Reactjs Use Effects and UseRef
  • Q2. JavaScript Closures,Map,CallBack

Interview Preparation Tips

Interview preparation tips for other job seekers - NA
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Coding a frontend UI from provided image. And creating a fucntional star rating system

Round 2 - Technical 

(2 Questions)

  • Q1. Designing a Component API in React using Typescript.
  • Ans. 

    Designing a Component API in React using Typescript involves defining props, state, and methods for the component.

    • Define the props interface to specify the expected input data for the component

    • Use typescript types to ensure type safety and prevent runtime errors

    • Define the state interface to manage the internal state of the component

    • Implement methods to handle user interactions and component logic

    • Document the component

  • Answered by AI
  • Q2. Create a function that can clear all the timer ids at once.
  • Ans. 

    Function to clear all timer ids at once

    • Create an array to store all timer ids

    • Iterate through the array and clear each timer id using clearTimeout() function

  • 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 Naukri.com and was interviewed in Oct 2024. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Introduction life cycle looks pipe @input @output
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. What is event bubbling
  • Q2. What is TDD and why TDD

Interview Preparation Tips

Interview preparation tips for other job seekers - Do well
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
Not Selected

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

Round 1 - Coding Test 

Reactive form and crud operations pipes crud operations

Round 2 - Technical 

(1 Question)

  • Q1. Basic understanding of js and angular is must expeciallly how js works questions on arrays objects shallow deep copy
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Explain about react js?
  • Ans. 

    React JS is a JavaScript library for building user interfaces.

    • React is component-based, allowing for reusable UI elements.

    • Uses a virtual DOM for efficient updates to the actual DOM.

    • Supports server-side rendering for improved performance.

    • Uses JSX syntax to write HTML within JavaScript code.

    • State management is handled using props and state.

  • Answered by AI
  • Q2. Explain about angular?
  • Ans. 

    Angular is a popular front-end framework developed by Google for building dynamic web applications.

    • Angular is based on TypeScript, a superset of JavaScript.

    • It uses a component-based architecture for building reusable UI components.

    • Angular provides features like data binding, dependency injection, and routing.

    • It has a powerful CLI for scaffolding and managing projects.

    • Angular has a large ecosystem of libraries and tools

  • Answered by AI

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Naukri.com and was interviewed in Mar 2024. There was 1 interview round.

Round 1 - Technical 

(14 Questions)

  • Q1. Let var const in JavaScript
  • Ans. 

    var and const are used to declare variables in JavaScript, with var being mutable and const being immutable.

    • var is used to declare variables that can be reassigned and updated

    • const is used to declare variables that cannot be reassigned or updated

    • let is another keyword used for declaring variables, similar to var but with block scope

  • Answered by AI
  • Q2. Error boundary and how to handle
  • Ans. 

    Error boundary is a React component that catches JavaScript errors anywhere in a component tree and logs those errors.

    • Error boundaries are React components that catch JavaScript errors in their child component tree.

    • They are used to prevent the entire UI from crashing due to a single error.

    • Error boundaries work like a JavaScript catch {} block, but for components.

    • They are defined using componentDidCatch lifecycle method

  • Answered by AI
  • Q3. Event.bind and event.property
  • Q4. Use of never in typescript
  • Ans. 

    The 'never' type in TypeScript represents a value that will never occur.

    • Used to indicate that a function will not return a value

    • Commonly used in union types to exclude certain values

    • Helps catch potential errors at compile time

  • Answered by AI
  • Q5. What hooks you have used
  • Ans. 

    I have used React hooks such as useState, useEffect, useContext, and useRef in my projects.

    • useState

    • useEffect

    • useContext

    • useRef

  • Answered by AI
  • Q6. What is difference between use reducer and use state
  • Ans. 

    useReducer is preferred for managing complex state logic, while useState is simpler for basic state management.

    • useReducer is more suitable for managing complex state logic and multiple state values

    • useState is simpler and more straightforward for basic state management with a single value

    • useReducer allows for more organized and centralized state updates through actions and reducers

    • useState is commonly used for simple co

  • Answered by AI
  • Q7. Why we use state and props
  • Q8. How you will pass data from parent to child
  • Ans. 

    Data can be passed from parent to child components in React using props.

    • Pass data as props from parent component to child component

    • Use state management libraries like Redux or Context API for complex data sharing

    • Use callback functions to pass data from child to parent components

  • Answered by AI
  • Q9. Write your own custom hook
  • Ans. 

    Custom hook to fetch data from an API

    • Create a function that uses the useState and useEffect hooks

    • Use the fetch API to make a request to the desired endpoint

    • Return the fetched data and loading state in an array

  • Answered by AI
  • Q10. Explain map filter and reduce functions
  • Ans. 

    Map, filter, and reduce are higher-order functions in JavaScript used to manipulate arrays.

    • Map: Transforms each element in an array and returns a new array with the transformed elements.

    • Example: [1, 2, 3].map(num => num * 2) returns [2, 4, 6].

    • Filter: Returns a new array with elements that pass a certain condition.

    • Example: [1, 2, 3].filter(num => num > 1) returns [2, 3].

    • Reduce: Applies a function against an accumulator ...

  • Answered by AI
  • Q11. How you can clone an object
  • Ans. 

    To clone an object in JavaScript, you can use the spread operator or Object.assign() method.

    • Use the spread operator to create a shallow copy of an object: const clonedObj = { ...originalObj };

    • Use Object.assign() method to create a shallow copy of an object: const clonedObj = Object.assign({}, originalObj);

    • For deep cloning, you can use libraries like Lodash or write a custom function to recursively clone nested objects.

  • Answered by AI
  • Q12. What are the three stages of event propagation and how to handle it
  • Ans. 

    Event propagation consists of three stages: capturing, target, and bubbling.

    • Capturing phase: Events are captured from the outermost element to the target element.

    • Target phase: Event reaches the target element where the event originated.

    • Bubbling phase: Events bubble up from the target element to the outermost element.

  • Answered by AI
  • Q13. How to handle errors in your react application
  • Ans. 

    Errors in a React application can be handled by using error boundaries, try-catch blocks, and displaying error messages to users.

    • Use error boundaries to catch errors in components and display a fallback UI

    • Wrap code that may throw errors in try-catch blocks to handle exceptions

    • Use libraries like React Error Boundary to easily implement error handling

    • Display error messages to users to inform them about the issue and poss

  • Answered by AI
  • Q14. Write code to call fake api and display the title where category is “some category “

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
Selected Selected

I applied via Referral

Round 1 - Technical 

(1 Question)

  • Q1. It was a array question. I was told to return a object from a function which would contain getting all the array elements, adding a element, deleting a element. The test was on hacker rank.
Round 2 - Technical 

(1 Question)

  • Q1. This was basically a one on one round. I was asked basics of HTML, CSS and React. Questions like Hoisting, Prop Drilling, Context API. Not only do you need to know what the topics are. But I was asked to i...
Round 3 - HR 

(1 Question)

  • Q1. Basic Company Details and Salary Negotiations

Interview Preparation Tips

Topics to prepare for IBM Front end Developer interview:
  • React.Js
  • HTML
  • Javascript
  • OOPS
Interview preparation tips for other job seekers - Prepare your best. Do some leetcode and go through previous interview experiences. Get to know the IDE in which they interview you . Trust me that makes a lot of difference. Last part helped me a lot. You do not have to be a code parrot and learn everything by heart. The challenge is to receive a completely new problem and on the spot try to solve it. You will fail multiple times and you have to communicate with the interviewer about your approach. If you are close then he might give you a hint and voila the impossible problem would seem somewhat possible. All the best to everyone reading this!

Kalkani Systems Interview FAQs

How many rounds are there in Kalkani Systems Front end Developer interview?
Kalkani Systems interview process usually has 1 rounds. The most common rounds in the Kalkani Systems interview process are HR.
How to prepare for Kalkani Systems Front end Developer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Kalkani Systems. The most common topics and skills that interviewers at Kalkani Systems expect are Angularjs, CSS, GIT, HTML and React.Js.

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Kalkani Systems Front end Developer Reviews and Ratings

based on 1 review

5.0/5

Rating in categories

4.0

Skill development

4.0

Work-Life balance

4.0

Salary & Benefits

3.0

Job Security

4.0

Company culture

4.0

Promotions/Appraisal

4.0

Work Satisfaction

Explore 1 Review and Rating
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