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Milliman Front end Developer Interview Questions and Answers

Updated 23 Jul 2024

Milliman Front end Developer Interview Experiences

1 interview found

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

(1 Question)

  • Q1. Basic To intermediate level JS and React Js

Interview questions from similar companies

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I was interviewed in Feb 2024.

Round 1 - Coding Test 

2 moderate DSA questions and a Question on React on Api's to fetch data

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare DSA when you are appearing for Big4 and theory conceps when you attend for MNC's
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
No response
Round 1 - Technical 

(1 Question)

  • Q1. Fir arrow function This keyword Promises Promise chain Generator function Rest operator Spread operator React hooks Higher order component Redux life cycle Palindrome string code Fibonacci code
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Array linked list queue
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I applied via Walk-in and was interviewed in Apr 2024. There were 3 interview rounds.

Round 1 - Coding Test 

Javascript array questions like palindrom and others with aptitude

Round 2 - Technical 

(4 Questions)

  • Q1. Skill related technical questions
  • Q2. How to share data in components react
  • Ans. 

    Data can be shared between components in React using props, context, or state management libraries like Redux.

    • Use props to pass data from parent to child components

    • Use context to share data across multiple components without passing props manually

    • Use state management libraries like Redux to manage global state and share data between components

  • Answered by AI
  • Q3. Prop drilling explain in react
  • Ans. 

    Prop drilling is the process of passing data through multiple levels of components in React.

    • Prop drilling occurs when a component needs to pass data to a deeply nested child component.

    • It can lead to code that is hard to maintain and understand.

    • One way to avoid prop drilling is by using Context API or Redux for state management.

  • Answered by AI
  • Q4. Redux flow explain
  • Ans. 

    Redux is a predictable state container for JavaScript apps.

    • Redux stores the entire state of an application in a single immutable object.

    • State changes are made by dispatching actions, which are plain JavaScript objects.

    • Reducers specify how the application's state changes in response to actions.

    • Redux flow: Action -> Reducer -> Store -> View

  • Answered by AI
Round 3 - Behavioral 

(1 Question)

  • Q1. Previous project discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - Clear the basics of react or angular and redux also.

Skills evaluated in this interview

I applied via LinkedIn

Interview Questionnaire 

1 Question

  • Q1. Questions on basic html,css,javascript,angular

Interview Preparation Tips

Interview preparation tips for other job seekers - Go specifically through the requirements mentioned in job profile before attending the interview to keep interviewer and us in the same page.

Front end Developer Interview Questions & Answers

Deloitte user image mohammed nizamuddin gm

posted on 30 Jun 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. How to handle error in javascript
  • Ans. 

    Error handling in JavaScript involves using try-catch blocks, throwing custom errors, and using error objects.

    • Use try-catch blocks to catch and handle errors

    • Throw custom errors using the throw keyword

    • Use error objects like Error, SyntaxError, TypeError, etc. for specific types of errors

  • Answered by AI
  • Q2. Explain closure
  • Ans. 

    Closure is a function that retains access to variables from its parent scope even after the parent function has finished executing.

    • Closure allows a function to access and manipulate variables from its outer scope.

    • It forms a 'closed-over' scope that persists even after the outer function has finished executing.

    • Closures are commonly used in event handlers, callbacks, and asynchronous code.

    • Example: function outerFunction(...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn Basic javascript question along with project knowledge

Skills evaluated in this interview

I applied via Naukri.com and was interviewed in Nov 2020. There were 3 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Remove duplicate elements from an Array
  • Ans. 

    Remove duplicate elements from an Array

    • Use the Set object to remove duplicate elements

    • Convert the Set back to an array using the spread operator

    • If the array contains objects, use a custom comparison function

  • Answered by AI
  • Q2. How can you only accept jpg and png files using HTML5.
  • Ans. 

    Use the accept attribute in the input tag to only allow jpg and png files.

    • Add accept attribute to input tag with 'image/jpeg, image/png' value

    • This will restrict file selection to only jpg and png files

  • Answered by AI
  • Q3. How to center align a div in just one line in css.
  • Ans. 

    Use flexbox to center align a div in just one line in CSS.

    • Set the parent container's display property to flex.

    • Use the justify-content property with the value 'center' to horizontally center the div.

    • Use the align-items property with the value 'center' to vertically center the div.

  • Answered by AI
  • Q4. How to redirect to login page through React Router if the user has not logged in and trying to go to another page through URL.
  • Ans. 

    Use React Router's Redirect component to redirect to login page if user is not logged in.

    • Create a PrivateRoute component that checks if user is logged in

    • If user is not logged in, redirect to login page using Redirect component

    • Wrap the routes that require authentication with PrivateRoute component

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't really worry about success or failure. It is all about how much you learn. I have failed in at least 15-20 interviews (tbh, I stopped counting at a point, because it doesn't matter) over a span of one year before landing my dream job. I started from not knowing anything about React JS to be fluent enough for interviews. Face as many interviews you can. After the interview, note down all the questions you were asked and study on those topics. For react I divided my topics in three category. REACT(Virtual DOM, class vs functions, lifecycle methods and hooks, work flow on a button click, ROUTER, Context, HOC), REDUX(create store, apply middleware, combine reducers, pure functions, redux saga/thunk, also folder structure for redux ), REACT-REDUX(connect(), mapstatetoprops, mapdispatchtoprops, useselector and usedispatch). These are a few areas I focused on, and they all are VERY important. Study, Give Interviews, Learn, Repeat.

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

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

Round 1 - Technical 

(2 Questions)

  • Q1. Merge sort time complexity less
  • Ans. 

    Merge sort has a time complexity of O(n log n) in the worst case scenario.

    • Merge sort divides the array into two halves, sorts them recursively, and then merges them back together.

    • The time complexity of merge sort is O(n log n) in the worst case scenario.

    • For example, sorting an array of 8 elements would take 3 recursive calls to merge sort.

  • Answered by AI
  • Q2. Palindrome with react js to show on UI
  • Ans. 

    Create a palindrome checker using React JS to display on the UI

    • Create a input field for user to enter a string

    • Use state to store the input string

    • Create a function to check if the input string is a palindrome

    • Display the result on the UI

  • Answered by AI
Round 2 - Coding Test 

Javascript question on promise, callbacks, hosting

Skills evaluated in this interview

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

(1 Question)

  • Q1. Tell me about yourself
  • Ans. 

    I am a passionate front end developer with 5 years of experience in creating user-friendly and responsive web applications.

    • 5 years of experience in front end development

    • Proficient in HTML, CSS, JavaScript, and various front end frameworks

    • Strong understanding of UI/UX principles

    • Experience in creating responsive web applications

    • Passionate about staying updated with the latest web technologies

  • Answered by AI

Milliman Interview FAQs

How many rounds are there in Milliman Front end Developer interview?
Milliman interview process usually has 1 rounds. The most common rounds in the Milliman interview process are Technical.
How to prepare for Milliman 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 Milliman. The most common topics and skills that interviewers at Milliman expect are Front End, JQuery, Javascript, Visual Studio and CSS3.

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Milliman Front end Developer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
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