Prepare for a Netflix coding interview with diverse coding challenges. Enhance problem-solving skills and receive constructive feedback.

Netflix Coding Interview

Prepare for a Google coding interview with coding challenges tailored to your experience level. The challenges will focus on problem-solving skills, optimal code patterns, and time-space complexity.

Google Coding Interview

Prepare for a Microsoft coding interview with coding problems and detailed follow-up questions focusing on coding patterns and time-space complexity.

Microsoft Coding Interview

Prepare for an Oracle coding interview with engaging coding problems tailored to your experience level, covering code challenges, time-space complexity analysis, and problem-solving techniques.

Oracle Coding Interview

Master coding skills for LinkedIn interviews by solving easy to hard problems, understanding time-space complexities, and coding optimally within simulated interview scenarios.

LinkedIn Coding Interview

Practice your Facebook coding interview with targeted coding challenges and coding optimization exercises guided by an expert AI interviewer, tailored to your experience level.

Meta Coding Interview

Prepare for FAANG-style MEVN interviews with Edward, your AI interviewer. Strengthen MongoDB, Express, Vue, and Node.js skills through adaptive, real-world coding and system design practice.

Practice concepts related to front-end and back-end development.

MEVN Stack Developer

Gain hands-on experience with Math & Geometry through real-world interview-style challenges and AI feedback to sharpen your problem-solving, efficiency, and pattern mastery.

Math and Geometry

Prepare for your Apple coding interview with targeted coding problems, focused on algorithm efficiency and optimal solutions.

Apple Coding Interview

Master Union Find concepts through interview style code challenges that test your problem-solving skills, and receive feedback tailored to your experience level.

Union Find

Tackle diverse dynamic programming problems, assess your expertise through interview style coding challenges with optimal solutions to enhance your problem-solving skills.

Dynamic Programming

Gain hands-on experience on topological sort pattern through programming challenges, improving your problem-solving skills and understanding of efficient coding patterns.

Topological Sort

Master Trie-based problems with an AI-powered mock coding interview that replicates real technical interviews and builds your skills in prefix trees and string search optimization.

Trie

Prepare for FAANG-style MERN interviews with Edward, your AI interviewer. Strengthen MongoDB, Express, React, and Node.js skills through adaptive, real-world coding and system design practice.

MERN Stack Developer

Gain hands-on experience with backtracking through real-world interview-style challenges and AI feedback to sharpen your problem-solving, efficiency, and pattern mastery.

Backtracking

Master Subsets with an AI-powered mock coding interview that mirrors real technical interviews and builds your skills in combinatorial reasoning and backtracking optimization.

Subsets

Master Custom Data Structures with an AI-powered mock coding interview that mirrors real technical interviews and helps you design and optimize complex systems.

Custom Data Structures

Master graph-related coding concepts through structured coding challenges that mirror real-world interviews and get AI feedback to sharpen your problem-solving, efficiency, and pattern mastery.

Graphs

Sharpen your mastery of Stacks with an AI-powered mock coding interview that mirrors real technical interviews, strengthening your problem-solving precision.

Stacks

Understand the Greedy Techniques concept by solving real-world interview-style coding challenges,  and get AI feedback to sharpen your problem-solving, efficiency, and pattern mastery.

Greedy Techniques

Sharpen your understanding of the Top K Elements pattern with an AI-powered mock coding interview that mirrors real technical interviews and tests your optimization skills.

Top K Elements

Gain hands-on experience with cyclic sort through real-world interview-style challenges and AI feedback to sharpen your problem-solving, efficiency, and pattern mastery.

Cyclic Sort

Gain hands-on experience with K-way merge through real-world interview-style challenges and AI feedback to sharpen your problem-solving, efficiency, and pattern mastery.

K-way merge

Master Merge Intervals problems through an AI-powered mock coding interview that mirrors real technical interviews and sharpens your problem-solving precision.

Merge Intervals

Prepare bitwise manipulation pattern through real-world interview-style challenges and receive AI feedback to sharpen your problem-solving, efficiency, and pattern mastery.

Matrices

Master bitwise manipulation through real-world interview-style challenges and receive AI feedback to sharpen your problem-solving, efficiency, and pattern mastery.

Bitwise Manipulation

Gain hands-on experience with Tree Breadth First Search through real-world interview-style challenges and AI feedback to sharpen your problem-solving, efficiency, and pattern mastery.

Tree Breadth First Search

Get hands-on experience with Tree Depth First Search through real-world interview-style challenges and AI feedback to sharpen your problem-solving, efficiency, and pattern mastery.

Tree Depth First Search

Gain hands-on experience with In-place manipulation of a linked list through real-world interview-style challenges and AI feedback to sharpen your problem-solving, efficiency, and pattern mastery.

In-place manipulation of a linked list

Master the Modified Binary Search pattern with an AI-powered mock coding interview that mirrors real tech interviews and builds efficiency in logic, precision, and optimization.

Modified Binary Search

Gain hands-on experience with Knowing what to track through real-world interview-style challenges and AI feedback to sharpen your problem-solving, efficiency, and pattern mastery.

Knowing what to track

Master the Hash Maps pattern with an AI-powered mock coding interview that mirrors real tech interviews, testing your logic, optimization, and problem-solving accuracy.

Hash maps

Sharpen your algorithmic skills with an AI-powered Fast and Slow Pointers mock coding interview that mirrors real tech interviews and builds mastery through adaptive challenges.

Fast and Slow Pointers

Gain hands-on experience with sort and search through real-world interview-style challenges and AI feedback to sharpen your problem-solving, efficiency, and pattern mastery.

Sort and Search

Gain hands-on experience with Heaps coding pattern through real-world interview-style challenges and AI feedback to sharpen your problem-solving, efficiency, and pattern mastery.

Heaps

Master the Sliding Window pattern with an AI-powered mock coding interview that mirrors real tech interviews and builds problem-solving speed through adaptive challenges.

Sliding Window

Sharpen your problem-solving with an AI-powered Two Pointers mock coding interview that mirrors real tech interviews and builds mastery through adaptive, skill-based challenges.

Two Pointers

Sharpen your problem-solving with an AI-powered mock coding interview that simulates real tech interviews and helps you build confidence through adaptive, skill-based practice.

Coding Patterns

Practice JavaScript and TypeScript interviews in a realistic setting to strengthen problem-solving, master modern language features, and build confidence for real-world technical interviews.

JavaScript and TypeScript Frontend Developer

Practice designing a system to handle cache invalidation, data replication, and high concurrency while minimizing latency and maximizing throughput.

Distributed Cache System Design

Prepare for an in-depth evaluation of your data science skills focused on wrangling, EDA, statistics, and machine learning, with an emphasis on real-world problem-solving and coding.

Practice core concepts in data science and machine learning.

Fundamentals of Data Science

Dive into NLP fundamentals, model evaluation, and robustness with tailored difficulty to test your understanding and application skills.

Fundamentals of NLP

Apply your data science skills to a real-world challenge in our Heart Disease Detection Interview. The mock interview will test your abilities in data wrangling, SQL, EDA, and machine learning.

Heart Disease Detection

Prepare for an in-depth evaluation of your core machine learning knowledge, focusing on clarity of concepts, analytical thinking, and practical problem-solving across various scenarios.

Machine Learning Fundamentals

Dive into data wrangling, SQL, EDA, modeling, and business metrics through the lens of building a movie recommender system.

Movie Recommendation System

Prepare for an evaluation of self-driving car fundamentals, including sensors, fusion, localization, planning, control, and safety, with a focus on real-world scenarios and reasoning.

Self-Driving Cars in Computer Vision

Analyze your understanding of object-oriented analysis and design by tackling an elevator system design problem with phases on approach, patterns, classes, and relationships.

Elevator System

Engage in designing Stack Overflow through phases covering design approach, design patterns, class structures, and their relationships. Understand core system requirements and best practices.

Stack Overflow

Gain insights into object-oriented design through a structured evaluation focusing on designing a parking lot system, covering design approach, patterns, classes, and their relationships.

Parking Lot

Experience a behavioral interview simulation for the engineering manager role. Answer scenario-based questions on leadership, communication, decision-making, adaptability, and team management.

Engineering Manager Behavioral Interview

Prepare for TikTok's System Design interview by mastering high-level and detailed design for a massive-scale video-sharing platform with intricate recommendation algorithms.

TikTok System Design

Prepare for a Pub-Sub System Design Interview. Master high-level and detailed designs for a distributed messaging system that efficiently moves messages from publishers to subscribers.

Pub-Sub System Design

This Fundamentals of Data Analysis interview builds core analytical skills through SQL, EDA, statistics, and visualization challenges based on real-world datasets.

Fundamentals of Data Analysis

This Fraud Detection System interview builds your expertise in identifying and preventing fraud through SQL, EDA, and machine learning on transactional data.

Fraud Detection System

This Customer Churn Prediction interview helps candidates master data analysis, modeling, and communication skills to predict and reduce customer churn in real-world business settings.

Customer Churn Prediction

This Data Engineering Fundamentals interview tests your ability to design scalable data systems through SQL, schema design, warehousing, and big data tools.

Data Engineering Fundamentals

Prepare yourself for the AWS Solutions Architect role with an in-depth evaluation and understanding of AWS services with real-world problem-solving.

AWS Solutions Architect Role

Experience a comprehensive evaluation of your object-oriented design skills by designing a resilient vending machine system, emphasizing approach, patterns, and class relationships.

Vending Machine

Evaluate your understanding of object-oriented design principles while creating a stock brokerage system, covering design approaches, design patterns, class identification, and class relationships.

Stock Brokerage System

Expect a thorough evaluation of your object-oriented design skills as you conceptualize a Restaurant Management System, covering design approaches, patterns, and class relationships.

Restaurant Management System

Design a large-scale digital distribution and multiplayer gaming system, like Steam or Epic Games, that manages game libraries, purchases, DRM, matchmaking, and social features.

Online Gaming Platform

Prepare to test your skills in designing a Library Management System, focusing on design approaches, pattern choices, class structure, and inter-class relationships.

Library Management System

Design a collaborative code hosting platform similar to GitHub, that manages repositories, branches, commits, and pull requests while ensuring secure access control and conflict-free collaboration.

GitHub-like Version Control System

Design a food delivery platform where customers browse restaurants, place orders, make payments, and track deliveries, focusing on object-oriented modeling, workflows, and scalability.

Food Delivery Platform

Evaluate your comprehension of Facebook by analyzing design approaches, selecting appropriate design patterns, and defining class structures and relationships effectively.

Facebook

Assess your understanding of designing a complex cricket stats and live commentary system, i.e., ESPNCricinfo, while showcasing your object-oriented design skills. Engage confidently!

ESPNCricinfo

Prepare to design an in-memory file system, focusing on hierarchical structures, file operations, metadata handling, and reliable object-oriented design.

Designing An In-Memory File System

Understand and design an efficient car rental system focusing on design approaches, patterns, class structures, and relationships for optimal functionality.

Car Rental System

Gain insight into designing a Blackjack game through structured questions on design approaches, patterns, key classes, and their relationships, tailored to your experience level.

Blackjack Game

Expect a structured, insightful session focused on design approaches, patterns, and class relationships necessary to effectively build an Amazon Online Shopping System.

Amazon Online Shopping System

Explore a structured interview to design the Amazon Locker Service, delving into design approaches, patterns, classes, and their relationships, ensuring a comprehensive understanding.

Amazon Locker Service

Gain insight into designing an airline management system covering critical aspects like design approaches, essential design patterns, class structure, and class relationships.

Airline Management System

Prepare to design an ATM system, focusing on object-oriented principles, design approaches, patterns, and class relationships in a structured, phased manner.

Prepare to tackle challenging System Design questions focused on web crawlers and strengthen your ability to design solutions for unseen problems.

Web Crawler System Design

Sharpen your SQL interview skills with a realistic mock session focused on queries, joins, schema design, and performance.

SQL Database Developer

Sharpen your Python interview skills with a realistic mock session focused on problem-solving, reasoning, and adaptability across core Python, testing, APIs, and performance.

Python for Web Development

Practice MongoDB interviews in a realistic setting to sharpen your query design, schema modeling, indexing, and performance skills, while building confidence for real-world technical interviews.

MongoDB Database Developer

Practice PHP developer interviews in a realistic setting to strengthen OOP, security, APIs, testing, and deployment skills while building confidence for real-world technical interviews.

Modern PHP Developer

Practice Laravel and PHP interviews in a realistic setting to strengthen backend, auth, APIs, and deployment skills while gaining confidence for professional technical interviews.

Laravel and Modern PHP Web Developer

Practice Next.js mock interviews to master routing, rendering, and data fetching while building confidence for real-world frontend technical interviews.

Fullstack NextJS Developer

Practice Vue interviews in a realistic setting to strengthen component design, reactivity, and state management and gain confidence for real-world front-end interviews.

Frontend Vue Developer

Practice React interviews in a realistic setting to strengthen your frontend expertise, refine problem-solving skills, and prepare confidently for real-world technical interviews.

Frontend React Developer

Practice CSS interviews in a realistic setting to sharpen your frontend skills, build confidence, and prepare for real-world technical interviews.

Frontend CSS Developer

Prepare for Uber Eats' System Design Interview. Master high-level and detailed designs for a food delivery platform with real-time order tracking and efficient dispatch algorithms.

Uber Eats System Design

Prepare for Zoom’s System Design Mock Interview. Design a scalable video conferencing platform with real-time audio/video streaming, meeting coordination, and user management.

Zoom System Design

Learn to design a video streaming platform like YouTube by tackling functional and non-functional requirements, core components, and high-level to detailed design challenges.

YouTube System Design

Practice designing a system to handle millions of concurrent users posting tweets, retweets, and replies while maintaining low latency and high availability, like X (formerly Twitter).

X (Twitter) System Design

Gain insights into designing a robust messaging system like WhatsApp, focusing on scalability, low latency, and ensuring security through real-time scenario-based questions.

WhatsApp System Design

Gain insights into System Design for Uber-like applications, covering requirements, core components, high-level and detailed design, trade-offs, and performance evaluation.

Uber System Design

Master the key challenges in designing a typeahead system: data storage, query optimization, and handling user input variations and misspellings.

Typeahead System Design

Learn to design a robust URL shortening service like TinyURL covering core components, requirements, high-level and detailed design, and discussing trade-offs and improvements.

TinyURL System Design

Engage in a tough, real-world System Design interview focusing on Ticketmaster. Evaluate your understanding through different interview phases, answer creative questions, and handle follow-up queries.

Ticketmaster System Design

Prepare for a System Design session led by an interviewer. Tackle Spotify functional requirements like music streaming and searching, focusing on low latency and scalability.

Spotify System Design

Prepare for Reddit’s System Design Mock Interview. Design a scalable discussion platform supporting post creation, commenting, voting, real-time feed updates, and community-based moderation.

Reddit System Design

Dive into the System Design intricacies of a Digital Payment System, testing your knowledge through structured, probing questions.

Payment System Design

Design a scalable, fault-tolerant, low-latency NewsFeed system. Dive into the requirements, high-level and detailed design, including content ranking, personalization, and security.

NewsFeed System Design

Master the key challenges in designing a system for video-on-demand, like Netflix: efficient content delivery, recommendation algorithms, and user subscription management.

Netflix System Design

Design a scalable professional networking platform like LinkedIn, focusing on profiles, connections, news feeds, recommendations, and secure, low-latency global access.

Linkedin System Design

Prepare for a rigorous System Design interview session on LeetCode. Cover key requirements while solving for scalability, reliability, and performance optimization.

LeetCode System Design

Prepare for the Instagram System Design interview by mastering core concepts and exploring high-level and detailed solutions for building large-scale, high-performance distributed systems.

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