Unicommerce Esolutions Interview Questions, Process, and Tips

Q1. What you know about E-commerce
Ans. 
E-commerce refers to buying and selling goods or services online.
• E-commerce involves online transactions between businesses and consumers.

• It includes activities such as online shopping, electronic payments, and digital marketing.

• Popular examples of e-commerce platforms include Amazon, eBay, and Shopify.
Answered by AI
Add your answer
Q2. What you know about warehouse
Ans. 
A warehouse is a large building used for storing goods and materials.
• Warehouses are used by businesses to store inventory and fulfill orders.

• They often have loading docks for trucks to deliver and pick up goods.

• Warehouses can be organized using various systems such as FIFO (First In, First Out) or LIFO (Last In, First Out).
Answered by AI
Add your answer
Q3. What you know about the backend
Ans. 
Backend refers to the server-side of an application where data is stored and processed.
• Backend is responsible for managing databases, server-side logic, and ensuring smooth communication between the server and the client.

• Common backend technologies include Node.js, Python, Ruby on Rails, and Java.

• Backend developers work on creating APIs, handling user authentication, and optimizing server performance.

• Understanding back...read more
Answered by AI
Add your answer
Q4. What you know about the fronend
Ans. 
Frontend refers to the user interface of a website or application that users interact with.
• Frontend development involves using languages like HTML, CSS, and JavaScript to create the visual elements of a website or application.

• Frontend frameworks like React, Angular, and Vue.js are commonly used to streamline development and enhance user experience.

• Responsiveness, accessibility, and performance optimization are key cons...read more
Answered by AI
Add your answer

Basic dsa questions and java spring boot questions

Q1. Bookmyshow design
Add your answer
Q2. Notification service design
Ans. 
Design a notification service for sending alerts to users.
• Use a scalable messaging system like Kafka or RabbitMQ to handle high volume of notifications.

• Implement a notification queue to ensure reliable delivery of notifications.

• Include support for different types of notifications such as email, SMS, and push notifications.

• Allow users to customize their notification preferences and frequency.

• Implement monitoring and log...read more
Answered by AI
Add your answer

Q1. Dsa based 2 question
Add your answer
Q2. 1 linked list 2 sliding window
Add your answer

3 tough coding questions but 1 day to complete them

Q1. No of islands (graph) CS Core Recursively reverse a linked list Projects Internship exp
Add your answer

Q1. Median of two sorted arrays Core Projects Internship Exp Puzzle
Ans. 
The median of two sorted arrays can be found by merging the arrays and then calculating the median.
• Merge the two sorted arrays into a single sorted array

• Calculate the median of the merged array

• Handle cases where the total number of elements is even or odd
Answered by AI
Add your answer

Q1. Shit questions, no sense
Add your answer