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Nagarro Front end Developer Interview Questions, Process, and Tips
Top Nagarro Front end Developer Interview Questions and Answers
- Q1. How to make singleton services multiton
- Q2. What is micro Frontend architecture
- Q3. Pure and impure pipes in angular
Nagarro Front end Developer Interview Experiences
6 interviews found
Selected
I applied via Naukri.com and was interviewed in Apr 2024. There was 1 interview round.
(5 Questions)
- Q1. Caching Strategy
- Q2. What is micro Frontend architecture
- Ans.
Micro Frontend architecture is an approach to building front-end applications by breaking them down into smaller, independently deployable units.
Allows different teams to work on separate parts of the application
Each micro frontend can be developed using different technologies
Enables incremental upgrades and updates without affecting the entire application
Can improve performance by loading only the necessary components
...
- Q3. Pure and impure pipes in angular
- Ans.
Pure pipes in Angular are stateless and do not change the input data, while impure pipes can have side effects and change the input data.
Pure pipes are used for simple transformations like formatting dates or numbers.
Impure pipes are used for more complex transformations that require state or side effects.
Pure pipes are faster and more efficient as they only run when a pure change to the input data is detected.
Impure p...
- Q4. How to make singleton services multiton
- Ans.
Singleton services can be made multiton by maintaining a map of instances with unique keys.
Create a map to store instances with unique keys
Use a factory method to retrieve instances based on keys
Ensure that only one instance is created per key
- Q5. What is dependency injection
- Ans.
Dependency injection is a design pattern where components are given their dependencies rather than creating them internally.
Allows for easier testing by injecting mock dependencies
Promotes loose coupling between components
Improves code reusability and maintainability
Examples: AngularJS, Spring Framework
Interview Preparation Tips
Skills evaluated in this interview
I applied via LinkedIn and was interviewed in Jul 2024. There were 3 interview rounds.
20 MCQs on Aptitude & Quants, can google practice the questions
2 Questions of easy/medium level can select any language and code.
(1 Question)
- Q1. 40 MCQs on HTML/CSS and React (mainly class components)
Interview Preparation Tips
- HTML
- CSS
- React
sumit ruhela
(1 Question)
- Q1. Completely frontend developer question session coookiess localstorage , shadow dom json and object difference event child children event
What people are saying about Nagarro
I applied via Naukri.com and was interviewed in Jan 2024. There was 1 interview round.
General aptitude test, coding test, technical test questions
Interview Preparation Tips
Nagarro interview questions for designations
One coding, 40 technical mcq, 20-30 aptitude
(1 Question)
- Q1. Js, react questions
I applied via Approached by Company and was interviewed in May 2022. There were 2 interview rounds.
Aptitude, technical, coding test not sufficient time
Coding you have to do 2 problems it is included in the first round
Interview Preparation Tips
you have 1:30 hrs time to complete the test
Aptitude - 20 Questions MCQ
Coding - 2 problems
Technical - 40 Questions MCQ
Interview questions from similar companies
Navin Kumar
I applied via Approached by Company and was interviewed in Sep 2024. There was 1 interview round.
(5 Questions)
- Q1. Discussion about my previous project
- Q2. Question on html, css, javascript & react
- Q3. Explain about promises
- Ans.
Promises 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.
Example: const myPromise = new Promise((resolve, reject) => { ... });
- Q4. Use state, context api
- Q5. Box modelling in css, css pre processors
- Ans.
Box model in CSS refers to the way elements are rendered in a web page. CSS preprocessors like SASS or LESS help streamline CSS development.
Box model in CSS includes content, padding, border, and margin.
CSS preprocessors like SASS or LESS allow for variables, nesting, and mixins to be used in CSS.
Example: box-sizing: border-box; in CSS changes the box model to include padding and border in the element's total width and
Interview Preparation Tips
Skills evaluated in this interview
Selected
I applied via Naukri.com and was interviewed in Aug 2024. There was 1 interview round.
(2 Questions)
- Q1. Angular life cycle, angular loading and some scenarios about authentication
- Q2. Javascript out put based questions based on it's execution
Front end Developer Interview Questions & Answers
Hewlett Packard Enterprise
Anonymous
posted on 21 Nov 2024
I applied via campus placement at Dharampeth Kala-Vanijya and MP Deo Smruti Vidhyan Mahavidyalaya, Nagpur and was interviewed in Oct 2024. There was 1 interview round.
(2 Questions)
- Q1. Construct stack using queues
- Ans.
Implement a stack using two queues
Use two queues to simulate stack operations
Push operation: Enqueue the element to queue1
Pop operation: Dequeue all elements from queue1 to queue2, dequeue the last element from queue1, then swap the queues
Top operation: Dequeue all elements from queue1 to queue2, dequeue the last element from queue1, store it, swap the queues, enqueue the stored element back to queue1, and return it
Exa...
- Q2. M coloring graph
Interview Preparation Tips
- DSA
Skills evaluated in this interview
2 question 1 easy 2 medium dsa
2 codes of dsa and mcq.
(2 Questions)
- Q1. Code paring round
- Q2. Dsa question of graph
Nagarro Interview FAQs
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Nagarro Front end Developer Interview Process
based on 5 interviews
1 Interview rounds
- Aptitude Test Round
Front end Developer Interview Questions from Similar Companies
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Nagarro Front end Developer Reviews and Ratings
based on 1 review
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