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Willis Towers Watson Full Stack Developer Interview Questions and Answers
Willis Towers Watson Full Stack Developer Interview Experiences
1 interview found
Anonymous
I applied via Approached by Company and was interviewed in Apr 2022. There were 3 interview rounds.
Coding problem and code structure
(1 Question)
- Q1. Dependency injection
Interview Preparation Tips
Top trending discussions
Interview questions from similar companies
I was interviewed in Jan 2025.
Programming questions related to Python and React.
Programmatical problem related to Python and React
(1 Question)
- Q1. Salary Discussion
Programming Problems related to react and python.
(1 Question)
- Q1. Object Oriented Programming, Memory Management, Multiprocessing, multithreading, GIL, React Components
(1 Question)
- Q1. Object Oriented Programming, GIL, Multi threading, multiprocessing, React Component, Shallow Copy, Deep Copy
(1 Question)
- Q1. Object Oriented Programming, GIL, Multi threading, multiprocessing, React Component, Shallow Copy, Deep Copy
(1 Question)
- Q1. Object Oriented Programming, GIL, Multi threading, multiprocessing, React Component, Shallow Copy, Deep Copy
(1 Question)
- Q1. Object Oriented Programming, GIL, Multi threading, multiprocessing, React Component, Shallow Copy, Deep Copy, Django ORM, Class Inheritance
Interview Preparation Tips
(1 Question)
- Q1. Java related questions
I was interviewed in Sep 2023.
(1 Question)
- Q1. Basic intro with work experience and skillset
(4 Questions)
- Q1. After a quick intro jumped into coding - it was an easy DSA question which unfortunately i wasn't able to solve in best time complexity. - find 2nd max element in an array (this was in JS language) you ca...
- Q2. Alot of questions on vanilla JS
- Q3. Asked if i know mongoDB as its a full stack dev role - which i didnt knew so i said not prepared as of now
- Q4. Asked React questions - higher order component, hooks, useeffect, prepare lifecycle methods thouroughly
Interview Preparation Tips
- React.Js
- Javascript
I applied via Naukri.com
(2 Questions)
- Q1. Write a java program to sort an array
- Ans.
Java program to sort an array of strings
Use Arrays.sort() method to sort the array of strings
Import java.util.Arrays package
Example: String[] arr = {"apple", "banana", "orange"}; Arrays.sort(arr);
- Q2. Collections in java and springboot
- Ans.
Collections in Java and Spring Boot are used to store and manipulate groups of objects.
Collections in Java are used to store multiple objects in a single unit.
Spring Boot provides support for managing collections through various data structures like List, Set, Map, etc.
Collections in Java and Spring Boot help in organizing and manipulating data efficiently.
Example: List
names = new ArrayList<>();
Skills evaluated in this interview
Selected
I applied via Job Portal and was interviewed in Jul 2024. There was 1 interview round.
(2 Questions)
- Q1. What is dom? in javaScript
- Ans.
DOM stands for Document Object Model. It is a programming interface for web documents that allows scripts to dynamically access and update the content, structure, and style of a webpage.
DOM is a tree-like structure that represents the elements of an HTML document.
It allows developers to manipulate the content and structure of a webpage using JavaScript.
Example: document.getElementById('myElement') allows you to access
- Q2. What is virtual dom in react js
- Ans.
Virtual DOM is a lightweight copy of the actual DOM in React.js, used for efficient updates and rendering.
Virtual DOM is a concept where a lightweight copy of the actual DOM is maintained by React.js.
It allows React to efficiently update and render components by comparing the virtual DOM with the actual DOM.
When changes are made to the virtual DOM, React calculates the most efficient way to update the actual DOM.
This h...
Skills evaluated in this interview
Basic aptitude questions. Could be done easily if practiced enough
(2 Questions)
- Q1. Introduce yourself
- Q2. Array searching
(2 Questions)
- Q1. Java questions , stream api
- Q2. Whatever you have mention in resume
Interview Preparation Tips
Yash Gupta
I applied via LinkedIn and was interviewed in Mar 2024. There was 1 interview round.
(2 Questions)
- Q1. When have you had a conflict with someone.
- Ans.
I had a conflict with a team member over project priorities.
Miscommunication led to conflicting priorities
Discussed the issue openly and found a compromise
Learned the importance of clear communication in team projects
- Q2. Tell me you greatest project
- Ans.
Developed a web-based project management tool for tracking tasks and deadlines
Used React for front-end development
Implemented user authentication and authorization using JWT tokens
Utilized Node.js and Express for back-end development
Integrated MongoDB for database storage
Software Developer Interview Questions & Answers
Nspira Management Services
Aseem Gupta
posted on 7 Aug 2024
I applied via Job Portal
Coding test was of two hours, and two difficult hard question was passed
In the group discussion, they asked the question based on the project
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