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I applied via Walk-in and was interviewed before Jul 2022. There were 3 interview rounds.
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I mostly use the position symbol in my drawings for GD&T.
Position symbol is used to specify the location of features on a part relative to a datum
It is commonly used in engineering drawings to ensure proper alignment and fit of components
Example: Position symbol with a tolerance of ±0.1mm
The basis of making drawings is to visually communicate design ideas and specifications.
Drawings serve as a visual representation of a design concept or product
They provide detailed information on dimensions, materials, and assembly instructions
Drawings help in communicating design intent to manufacturers and other stakeholders
They are essential for ensuring accuracy and consistency in the manufacturing process
In 5 years, I see myself as a senior design engineer leading a team of innovative engineers in developing cutting-edge products.
Leading a team of engineers
Developing cutting-edge products
Senior design engineer role
Continuous learning and growth
Contributing to company's success
I have been with the organization for 5 years, consistently contributing to various design projects.
I have been with the organization for 5 years
Consistently contributed to various design projects
Received positive feedback from supervisors and colleagues
Participated in training and development programs to enhance skills
posted on 27 Nov 2024
I applied via Recruitment Consulltant and was interviewed in May 2024. There were 2 interview rounds.
The actual rule for selling more products in this company is to focus on customer needs and provide excellent customer service.
Focus on customer needs and preferences
Provide excellent customer service
Offer promotions and discounts
Maintain high product quality
Stay up-to-date with market trends
Build strong relationships with customers
Encourage customer feedback and use it to improve
Train sales staff to be knowledgeable a
I applied via AmbitionBox and was interviewed in Nov 2021. There were 2 interview rounds.
Group discussion
I applied via Naukri.com and was interviewed before Jun 2023. There was 1 interview round.
AI stands for Artificial Intelligence, which is the simulation of human intelligence processes by machines, especially computer systems.
AI involves the development of algorithms that can perform tasks that typically require human intelligence.
Examples of AI include speech recognition, image recognition, natural language processing, and autonomous vehicles.
AI can be categorized into narrow AI (focused on a specific task...
Machine learning is a branch of artificial intelligence that involves developing algorithms and models that can learn from and make predictions or decisions based on data.
Machine learning uses algorithms to analyze data, learn from it, and make predictions or decisions.
It is used in various fields such as healthcare, finance, marketing, and more.
Examples of machine learning applications include recommendation systems, ...
I am a Senior Associate in the field of finance, specializing in investment management.
I have expertise in analyzing financial data and making investment recommendations.
I work closely with clients to understand their financial goals and risk tolerance.
I monitor market trends and economic indicators to make informed investment decisions.
I have experience in portfolio management and asset allocation.
I may hold certifica...
My ambition is to become a respected leader in my field, making a positive impact through innovative solutions and mentorship.
To continuously learn and grow in my role
To lead and inspire a team towards success
To contribute to the advancement of the organization and industry
To mentor and guide junior colleagues in their professional development
I was interviewed before Dec 2020.
Round duration - 60 Minutes
Round difficulty - Medium
This round was purely based on Data Structures and Algorithms . One has to be fairly comfortable in solving Algorithmic problems to pass this round . Both the questions asked were quite common and luckily I had already prepared them from CodeStudio and LeetCode.
Given a Binary Tree with 'N' nodes, where each node holds an integer value, your task is to compute the In-Order, Pre-Order, and Post-Order traversals of the binar...
Compute the In-Order, Pre-Order, and Post-Order traversals of a Binary Tree given in level-order format.
Implement functions to perform In-Order, Pre-Order, and Post-Order traversals of a Binary Tree.
Use level-order input to construct the Binary Tree.
Traverse the Binary Tree recursively to generate the required traversals.
Ensure proper handling of null nodes represented by -1 in the input.
Return the three traversals as
Given a Singly Linked List of integers, your task is to reverse the Linked List by altering the links between the nodes.
The first line of input is an intege...
Reverse a singly linked list by altering the links between nodes.
Iterate through the linked list and reverse the links between nodes
Use three pointers to keep track of the current, previous, and next nodes
Update the links between nodes to reverse the list
Return the head of the reversed linked list
Round duration - 45 Minutes
Round difficulty - Medium
This round basically tested some concepts from Data Structures and File Manipulation .
Given two arrays A
and B
with sizes N
and M
respectively, both sorted in non-decreasing order, determine their intersection.
The intersection of two arrays in...
The problem involves finding the intersection of two sorted arrays efficiently.
Use two pointers to iterate through both arrays simultaneously.
Compare elements at the pointers and move the pointers accordingly.
Handle cases where elements are equal and update the intersection array.
Return the intersection array as the result.
Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.
Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.
I was interviewed before Dec 2020.
Round duration - 60 Minutes
Round difficulty - Medium
There were 2 coding questions given in this round. One was related to Dynamic Programming and the second one was related to Recursion and Number Theory.
Mr. X is a professional robber with a plan to rob houses arranged in a circular street. Each house has a certain amount of money hidden, separated by a security system that ...
House Robber problem where a robber wants to maximize stolen money without robbing adjacent houses in a circular street.
Use dynamic programming to keep track of maximum stolen money at each house.
Consider two cases: either rob the current house and skip the next, or skip the current house.
Handle circular arrangement by considering the first and last houses separately.
Example: For arr[] = {2, 3, 2}, the output is 3. Rob...
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 and reuse previously calculated Fibonacci numbers.
Start with base cases F(1) and F(2) as 1, then calculate subsequent Fibonacci numbers.
Optimize the solution to avoid redundant calculations by storing intermediate results.
Time complexity can be reduced to O(N) using dynamic programming.
Example: For N = 5, the 5th F
Round duration - 50 Minutes
Round difficulty - Medium
Standard Data Structures and Algorithms round where I was given 2 questions to solve , one was from Linked List and the other was related to Priority Queue / Quick Sort .
You are provided with two linked lists, L1
and L2
, both sorted in ascending order. Generate a new linked list containing elements that exist in both linked l...
Given two sorted linked lists, find the intersection of elements in both lists and return a new sorted linked list.
Traverse both linked lists simultaneously to find common elements
Create a new linked list to store the intersecting elements
Ensure the final linked list is sorted in ascending order
Handle cases where there are no common elements between the lists
Ninja enjoys working with numbers, and Alice challenges him to find the Kth largest value from a given list of numbers.
The first line contains an integer 'T...
Find the Kth largest element in a given list of numbers.
Sort the array in descending order.
Return the Kth element from the sorted array.
Handle multiple test cases efficiently.
Round duration - 50 Minutes
Round difficulty - Easy
This round majorly focused on Real life appications of Data Structures and also revolved around Object Oriented Programming Style of writing code .
Design a data structure that supports four operations: insert an element, remove an element, search for an element, and get a random element. E...
Design a data structure with insert, delete, search, and getRandom operations, all in constant time.
Use a combination of HashMap and ArrayList to achieve constant time operations.
For insert operation, add the element to the ArrayList and store its index in the HashMap.
For delete operation, swap the element to be deleted with the last element in the ArrayList, update the index in the HashMap, and then remove the last el...
Design a data structure for a Least Recently Used (LRU) cache that supports the following operations:
1. get(key)
- Return the value of the key if it exists in the cache; otherw...
Design a Least Recently Used (LRU) cache data structure that supports get and put operations with capacity constraint.
Implement a doubly linked list to maintain the order of keys based on their recent usage.
Use a hashmap to store key-value pairs for quick access.
When capacity is reached, evict the least recently used item before inserting a new item.
Update the position of a key in the linked list whenever it is accesse
Round duration - 45 Minutes
Round difficulty - Medium
This round was inclined towards some Low Level Design Principles and some concepts from Java .
Design a Railway Reservation System
Create a database to store train schedules, seat availability, and passenger information
Implement a user interface for users to search for trains, book tickets, and view their reservations
Include features like seat selection, payment processing, and ticket confirmation
Handle scenarios like waitlisting, cancellations, and refunds
Ensure data security and privacy of passenger information
Java is platform-independent because the code is compiled into bytecode that can run on any platform with a JVM, which is platform-dependent due to its reliance on the underlying hardware and operating system.
Java code is compiled into bytecode, which can run on any platform with a JVM.
JVM acts as an interpreter that translates bytecode into machine code specific to the underlying hardware and operating system.
The JVM ...
Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.
Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.
I was interviewed before Dec 2020.
Round duration - 90 Minutes
Round difficulty - Medium
This Round was DS and Algo round and it started with formal introduction, followed by 2 problems. We first dicussed the approach the time complexity and proper code covering all cases.
You are given a bag of capacity 'W' kg and a list 'cost' of costs for packets of oranges with different weights. Each element at the i-th position in the list...
Find the minimum cost to buy a specific weight of oranges using given cost list.
Iterate through the cost list and find the minimum cost to achieve the desired weight
Keep track of the minimum cost while considering available packet weights
Return -1 if it is not possible to buy exactly W kg of oranges
Given a binary tree where each node contains an integer value, and a value 'K', your task is to find all the paths in the binary tree such that the sum of the node values in ...
Find all paths in a binary tree where the sum of node values equals a given value 'K'.
Traverse the binary tree using DFS and keep track of the current path and its sum.
At each node, check if the current sum equals 'K' and add the path to the result if true.
Continue traversal to the left and right child nodes recursively.
Return the list of paths that sum up to 'K'.
Round duration - 40 Minutes
Round difficulty - Medium
This round majorly focused on puzzles and some questions revolving around Computer Networks and the projects in my resume .
Use two wires of different lengths to measure a specific amount of time by burning them simultaneously.
Burn both wires at the same time, one wire will burn faster than the other.
Measure the time it takes for the faster burning wire to completely burn.
Calculate the specific amount of time by using the ratio of the lengths of the two wires.
Round duration - 30 Minutes
Round difficulty - Easy
This is a cultural fitment testing round .HR was very frank and asked standard questions. Then we discussed about my role.
Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.
Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.
based on 1 interview
Interview experience
Senior Associate
478
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Software Development Engineer II
210
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Associate
203
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Team Lead
180
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Software Engineer
155
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Walmart
Carrefour
Amazon
Reliance Retail