Filter interviews by
Clear (1)
I was interviewed in Jan 2025.
Uploading details for seamless process involves optimizing file size, ensuring data integrity, and providing user-friendly interface.
Optimize file size to reduce upload time and server storage requirements
Implement data validation to ensure accuracy and integrity of uploaded details
Design a user-friendly interface with progress indicators and error handling
Consider implementing drag-and-drop functionality for easier fi
I applied via Approached by Company and was interviewed before May 2023. There were 3 interview rounds.
Cookies are stored on the client side while tokens are stored on the server side for authentication purposes.
Cookies are sent with every HTTP request, while tokens are typically sent in the Authorization header.
Cookies can be vulnerable to CSRF attacks, while tokens can be more secure if implemented correctly.
Cookies have a size limit of 4KB, while tokens can store more data.
Cookies are typically used for session manag...
Implementing caching mechanisms has significantly increased performance and improved delivery times.
Utilizing caching mechanisms such as Redis or Memcached to store frequently accessed data
Implementing CDN (Content Delivery Network) to cache static assets and reduce server load
Optimizing database queries and indexing to improve retrieval speed
Implementing lazy loading for images and resources to reduce initial load tim
Top trending discussions
I was interviewed before Sep 2020.
Round duration - 90 minutes
Round difficulty - Medium
It was in the afternoon. I have to switch on my webcam during test. 1 person taking the test and 3 people were monitoring me. they ask many questions apart from the test as well. He give me some situations and ask me to give solution for the problem by writing algorithm and code.
You are given an array/list of strings called inputStr
. Your task is to return the strings as groups of anagrams such that strings belonging to the same group are anagrams of ea...
Given an array of strings, group the strings that are anagrams of each other.
Iterate through the array of strings and sort each string alphabetically to create a key for grouping.
Use a hashmap to store the sorted string as key and the list of anagrams as value.
Return the values of the hashmap as the grouped anagrams.
Round duration - 90 minutes
Round difficulty - Medium
It was in the evening. I have to switch on my webcam during test. 1 person taking the test and 3 people were monitoring me. They asked many questions apart from the test as well.
Round duration - 30 minutes
Round difficulty - Medium
It was in the evening. There was total 3 persons in the meeting. They asked me many questions regarding my projects and my previous experience too. The interviewer were very friendly.
Round duration - 90 minutes
Round difficulty - Medium
It was in the morning. It was a one to one conversation. He asked me questions regarding my lifestyle, interests and work experience too. He asked me to tell me about myself for about 5 minutes. Then we talk a lot about current affairs too. Then we talked about package too. The interviewer was very nice and friendly in nature.
Tip 1 : You should know each and everything about your current project and your role and responsibilities.
Tip 2 : Continue practice on online coding platforms and do participate in coding challenges.
Tip 3 : Study everyday complete online courses on platform like Udemy.
Tip 1: Add only what you know properly. don't add extra stuff just to add weight to your resume.
Tip 2: First page of the resume must in tabular form and it must give complete information about you in very simple manner.
Tip 3: Make it short and direct.
I was interviewed before Mar 2021.
Round duration - 90 Minutes
Round difficulty - Medium
Mainly mcqs and some coding questions
Calculate the Nth term in the Fibonacci sequence, where the sequence is defined as follows: F(n) = F(n-1) + F(n-2)
, with initial conditions F(1) = F(2) = 1
.
Calculate the Nth Fibonacci number efficiently using dynamic programming.
Use dynamic programming to store previously calculated Fibonacci numbers to avoid redundant calculations.
Start with base cases F(1) and F(2) as 1, then iterate to calculate subsequent Fibonacci numbers.
Optimize the solution to have a time complexity of O(N) by storing and reusing calculated values.
Round duration - 60 Minutes
Round difficulty - Easy
Introduction and some Python Questions
Given a string, your task is to determine if it is a palindrome considering only alphanumeric characters.
The input is a single string without any leading or trailing...
Check if a given string is a palindrome considering only alphanumeric characters.
Remove non-alphanumeric characters from the input string before checking for palindrome.
Use two pointers approach to compare characters from start and end of the string.
Convert all characters to lowercase for case-insensitive comparison.
Return true if the string is a palindrome, false otherwise.
Round duration - 60 Minutes
Round difficulty - Easy
Questions related to cloud deployments and all
My approach to project scaling in AWS involves utilizing auto-scaling groups, load balancers, and monitoring tools.
Utilize auto-scaling groups to automatically adjust the number of EC2 instances based on traffic patterns
Implement load balancers to distribute incoming traffic evenly across multiple instances
Use monitoring tools like CloudWatch to track performance metrics and make informed scaling decisions
Round duration - 45 Minutes
Round difficulty - Easy
Mainly discussed the future goals and expectations from the company
Tip 1 : Solve coding questions on daily basis
Tip 2 : Start giving interview as early as possible
Tip 3 : Write down the questions being asked in interview
Tip 1 : Resume should be focused on a particular profile
Tip 2 : Should mention good project experience
I applied via Approached by Company and was interviewed before Aug 2022. There were 4 interview rounds.
I applied via Referral and was interviewed in Jan 2024. There were 2 interview rounds.
Create a program for string manipulation using an array of strings.
Use built-in string manipulation functions like substring, replace, and concat.
Iterate through the array of strings to perform different manipulations.
Consider edge cases like empty strings or null values.
Example: Reverse each string in the array and concatenate them together.
HashMap is a data structure that stores key-value pairs and uses hashing to efficiently retrieve values.
HashMap internally uses an array of linked lists to store key-value pairs.
When a key-value pair is added, the key is hashed to determine the index in the array where it will be stored.
If multiple keys hash to the same index, a linked list is used to handle collisions.
To retrieve a value, the key is hashed again to fi...
I applied via Referral and was interviewed in Jan 2024. There was 1 interview round.
Detailed understanding of Spring Framework and Java Concepts.
Questions on Stream API
Questions on Concurrency
2 Coding questions first on String manipulation and second based on Tree.
Overall prepare good for Java concepts.
I applied via Naukri.com and was interviewed in Mar 2024. There were 2 interview rounds.
I applied via LinkedIn and was interviewed in May 2021. There were 4 interview rounds.
based on 2 interviews
Interview experience
Programmer Analyst
337
salaries
| ₹0 L/yr - ₹0 L/yr |
Software Engineer
268
salaries
| ₹0 L/yr - ₹0 L/yr |
Senior Software Engineer
146
salaries
| ₹0 L/yr - ₹0 L/yr |
Software Developer
141
salaries
| ₹0 L/yr - ₹0 L/yr |
Associate Software Engineer
119
salaries
| ₹0 L/yr - ₹0 L/yr |
AIRBUS
Tata Lockheed Martin Aerostructures
Northrop Grumman
Raytheon