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Mad Street Den Interview Questions, Process, and Tips
Top Mad Street Den Interview Questions and Answers
- Q1. What are the different component lifecycles in reactasked in Full Stack Developer interview
- Q2. What is convolution neural network algorithm?asked in Machine Learning Intern interview
- Q3. 4. Basic Difference between Trees and Graph and the way we can traverse themasked in Junior Backend Developer interview
Mad Street Den Interview Experiences
13 interviews found
Praveen Kumar
Usual Leet code problems
System Design Questions
System Design Questions
Software Developer Interview Questions asked at other Companies
Anonymous
Selected
I applied via campus placement at Stella Maris College (SMC), Chennai and was interviewed in Feb 2024. There were 2 interview rounds.
It was based on HRIS
(2 Questions)
- Q1. What are your strengths
- Ans.
My strengths include strong communication skills, attention to detail, and ability to work well in a team.
Strong communication skills - able to effectively convey information and ideas
Attention to detail - meticulous in completing tasks accurately
Teamwork - collaborate well with others to achieve common goals
- Q2. Where do you see yourself in the future?
- Ans.
I see myself growing and advancing in my HR career, taking on more responsibilities and leadership roles.
Continuing to learn and develop new skills in HR
Advancing to a HR manager or director position
Leading and mentoring a team of HR professionals
Contributing to the strategic direction of the organization
HR Intern Interview Questions asked at other Companies
I applied via Campus Placement
They asked logical reasoning and some machin learning mcqs
(3 Questions)
- Q1. Tell me something about your project
- Q2. What is convolution neural network algorithm?
- Ans.
Convolutional neural network (CNN) is a deep learning algorithm commonly used for image recognition and classification.
CNN is designed to automatically and adaptively learn spatial hierarchies of features from input data.
It uses convolutional layers to apply filters to input data, extracting features at different spatial locations.
Pooling layers are used to reduce the spatial dimensions of the input data while retainin...
- Q3. How numpy works in the background?
- Ans.
NumPy is a powerful library for numerical computing in Python, providing support for large, multi-dimensional arrays and matrices.
NumPy uses C and Fortran libraries in the background for numerical computations, making it faster than pure Python.
It provides a powerful N-dimensional array object and functions for performing various mathematical operations on arrays.
NumPy arrays are stored in contiguous blocks of memory, ...
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Skills evaluated in this interview
Machine Learning Intern Interview Questions asked at other Companies
I applied via campus placement at Sri Venkateswara College of Engineering, Chennai and was interviewed before Nov 2023. There were 3 interview rounds.
Basic Aptitude (prob, )
(1 Question)
- Q1. Basic sql and exel
(1 Question)
- Q1. Tell me about your self
Data Analyst Interview Questions asked at other Companies
Mad Street Den interview questions for popular designations
2 ( 1 medium + 1 hard ) coding questions , 2 ( 1 medium + 1 easy ) sql questions, 10 MCQS( os, cn, dbms, aptitude ).
(1 Question)
- Q1. 1 easy coding and design problem on how would you design a web app like book my show.
Interview Preparation Tips
Software Engineer Interview Questions asked at other Companies
Kamalesh Kavin
Basic aptitude. and some sql and coding
Coding basic , some leetcode. some db ques
Some coding, some db some leetcode
Interview Preparation Tips
Backend Developer Interview Questions asked at other Companies
Jobs at Mad Street Den
Selected
I applied via LinkedIn and was interviewed before Nov 2023. There were 5 interview rounds.
(1 Question)
- Q1. More focused on past experience
Drag and drop application in prefered language
(2 Questions)
- Q1. Technical discussion on past experience
- Q2. DSA (leetcode easy)
(1 Question)
- Q1. VP discussion on scenario-based question to test dsa (recursion)
(1 Question)
- Q1. Salary negotiation
Front end Engineer Interview Questions asked at other Companies
I applied via Campus Placement and was interviewed in Dec 2022. There were 5 interview rounds.
Basic coding and ML related MCQs
(1 Question)
- Q1. Machine Learning and Deep Learning based questions. In depth working of networks and project related questions.
(1 Question)
- Q1. Sql and data related interview.
(1 Question)
- Q1. Basic fitness assessment.
Selected
I applied via Company Website and was interviewed before Feb 2023. There were 4 interview rounds.
(3 Questions)
- Q1. What is closure
- Ans.
Closure is a feature in programming languages that allows a function to access variables from its outer scope even after it has finished executing.
Closure is created when a nested function references variables from its parent function.
It allows for data encapsulation and privacy in JavaScript.
Closures are commonly used in event handlers, callbacks, and asynchronous programming.
They can be used to create private variabl...
- Q2. How JS handles hoisting
- Ans.
JS hoisting is a mechanism where variable and function declarations are moved to the top of their scope during compilation.
Variable declarations are hoisted but not their initializations.
Function declarations are fully hoisted, including their definitions.
Hoisting can lead to unexpected behavior if not understood properly.
Example: console.log(x); var x = 5; // Output: undefined
- Q3. What are the different CSS position properties
- Ans.
CSS position properties determine how an element is positioned on a web page.
static: default position, elements flow in document order
relative: positioned relative to its normal position
absolute: positioned relative to its nearest positioned ancestor
fixed: positioned relative to the browser window
sticky: positioned based on scroll position
(2 Questions)
- Q1. What are the different component lifecycles in react
- Ans.
React has several component lifecycles, including mounting, updating, and unmounting.
Mounting: when a component is being created and inserted into the DOM
Updating: when a component is being re-rendered due to changes in props or state
Unmounting: when a component is being removed from the DOM
- Q2. What is the use of ref in react
- Ans.
Ref is used in React to access and manipulate the DOM directly.
Ref provides a way to access and modify DOM elements or React components.
It is commonly used for focusing input fields, triggering animations, or integrating with third-party libraries.
Ref can be created using the useRef() hook or by using the ref attribute in class components.
Example: const inputRef = useRef();
Example: const button
(2 Questions)
- Q1. Design the DB for slack
- Ans.
Designing the database for Slack
Create tables for users, channels, messages, and teams
Use foreign keys to establish relationships between tables
Include columns for user details, channel details, message content, and timestamps
Consider indexing frequently queried columns for performance optimization
- Q2. How will you improve the db performanc
- Ans.
To improve db performance, optimize queries, use indexing, cache data, and scale horizontally.
Optimize queries by using appropriate indexes and avoiding unnecessary joins
Cache frequently accessed data to reduce database load
Scale horizontally by distributing the database across multiple servers
Use database monitoring tools to identify and resolve performance bottlenecks
(3 Questions)
- Q1. Explain the projects that you worked on
- Q2. What is CDN and list its uses
- Ans.
CDN stands for Content Delivery Network. It is a distributed network of servers that helps deliver web content efficiently.
CDN improves website performance by caching content closer to the user
It reduces latency and improves page load times
CDN helps handle high traffic loads and prevents server overload
It provides global coverage and ensures content availability worldwide
CDN can deliver various types of content like im...
- Q3. How will improve the api latency of a system
- Ans.
To improve API latency, optimize database queries, use caching, implement load balancing, and optimize code.
Optimize database queries by using indexes, reducing unnecessary joins, and optimizing query execution plans.
Implement caching to store frequently accessed data in memory, reducing the need for repeated database queries.
Use load balancing to distribute incoming requests across multiple servers, preventing any sin...
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Top Mad Street Den Full Stack Developer Interview Questions and Answers
Full Stack Developer Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed in Jul 2022. There were 3 interview rounds.
(1 Question)
- Q1. Tool wise rise the questions
(1 Question)
- Q1. Pervious experience and design wise questions
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- Mad Street Den Backend Developer Interview Questions
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Graphic Designer
53
salaries
|  ₹2.3 L/yr - ₹4.8 L/yr |
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Senior Graphic Designer
16
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| ₹3.3 L/yr - ₹7.2 L/yr |
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Machine Learning Engineer
14
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| ₹8 L/yr - ₹17.5 L/yr |
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| ₹3 L/yr - ₹10 L/yr |
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