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Western Union Software Engineer Interview Questions and Answers
Western Union Software Engineer Interview Experiences
2 interviews found
I applied via campus placement at BRACT's Vishwakarma Institute of Information Technology, Pune and was interviewed in Aug 2022. There were 4 interview rounds.
Keep your problem solving skills upto the mark
Dsa is important like arrays linkedlist stack queue and tree
(2 Questions)
- Q1. Write a program for bubble sorting techniques?
- Ans.
Bubble sort is a simple sorting algorithm that repeatedly steps through the list, compares adjacent elements and swaps them if they are in the wrong order.
Start from the first element and compare it with the next element
If the next element is smaller, swap them
Repeat this process until the end of the list is reached
Repeat the above steps for each element in the list
The list is now sorted in ascending order
- Q2. Write a question for printing factorial using recursion
- Ans.
What is the recursive function to print the factorial of a given number?
Define a function that takes an integer as input
Check if the input is 0 or 1, return 1 if true
Otherwise, call the function recursively with n-1 as input and multiply it with n
Print the result
Interview Preparation Tips
Skills evaluated in this interview
Saurabh Kumar
Easy to complete, just go through basic
(2 Questions)
- Q1. Basic of OOPS, CN, DBMS
- Q2. OSI layers what is object, class
- Ans.
Object is an instance of a class. Class is a blueprint for creating objects.
Objects have properties and methods that are defined by their class.
Classes can inherit properties and methods from other classes.
Example: A class 'Car' can have objects 'Honda', 'Toyota', etc.
Example: A class 'Animal' can have objects 'Dog', 'Cat', etc.
Interview Preparation Tips
Skills evaluated in this interview
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Software Engineer Interview Questions & Answers
Broadridge Financial Solutions
Anonymous
posted on 3 Jan 2025
I applied via Campus Placement
A test that covers all fundamental topics, including networking, object-oriented programming (OOP), and data structures and algorithms (DSA).
(2 Questions)
- Q1. Write code for quick sort
- Q2. Puzzle
Selected
I applied via LinkedIn and was interviewed in Nov 2024. There were 2 interview rounds.
(1 Question)
- Q1. Just to know more about why i want the role
Testing an payment flow on the application
It consist of 4 DSA ques and few quiz and opps concept based ques
1st was string based Medium level ques.
2nd was a ques based on 2 pointer
And other 2 was from Vector and Linked list easy ques
(3 Questions)
- Q1. It was stock buy and sell ques on leetcode where we need to find Max profit and what day to buy and sell
- Q2. 2d array ques to print natural numbers in spiral form
- Ans.
Print natural numbers in spiral form using a 2D array.
Create a 2D array with dimensions n x n.
Initialize variables for row and column boundaries.
Iterate through the array in a spiral pattern, filling in natural numbers.
- Q3. Hard level linked list ques
Skills evaluated in this interview
DSA questions were asked.
Topic was blockchain
(2 Questions)
- Q1. Oops questions - inheritance, polymorphism
- Q2. SQL questions - queries on joins and basic ones
Selected
I applied via Company Website and was interviewed in Mar 2024. There were 3 interview rounds.
2 Codes were Given , after that 2 technical + 1 hr
(1 Question)
- Q1. Explain Spring MVC structure
- Ans.
Spring MVC is a framework for building web applications in Java.
Model: Represents the data of the application
View: Represents the UI of the application
Controller: Handles the user input and updates the model and view accordingly
DispatcherServlet: Front controller that receives all incoming requests and routes them to the appropriate handler
RequestMapping: Annotation used to map web requests to specific handler methods
(1 Question)
- Q1. Spring Security
Interview Preparation Tips
Skills evaluated in this interview
What is the difference between a HashMap and a ConcurrentHashMap?
Software Engineer Interview Questions & Answers
Euronet Worldwide
Shubham Shinde
posted on 16 Apr 2024
(2 Questions)
- Q1. Sql unix transactions flow
- Q2. Sql Java ATM POS transactions flow
Interview Preparation Tips
Basic DSA and android questions
Live coding round for android
(1 Question)
- Q1. Explain your past experiences?
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Western Union Software Engineer Interview Process
based on 2 interviews
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Western Union Software Engineer Reviews and Ratings
based on 4 reviews
Rating in categories
|
Senior Associate
189
salaries
|  ₹13.8 L/yr - ₹31 L/yr |
|
Associate
111
salaries
| ₹8.4 L/yr - ₹21.5 L/yr |
|
Solution Architect
102
salaries
| ₹22.8 L/yr - ₹43 L/yr |
|
Associate Solutions Engineer
95
salaries
| ₹8 L/yr - ₹24.5 L/yr |
|
Junior Associate
62
salaries
| ₹8 L/yr - ₹15.2 L/yr |
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