Interview-ready learning

MasterSystem Design

Interactive courses, hands-on labs, and AI-guided practice for software developers — learn by doing, not passively watching videos.

Structured system design practice with real scenarios, hands-on labs, and AI-guided feedback — built for developers.

Where developers learn system design — including engineers & teams at

Netflix
Apple
Meta
Google
Amazon
Airbnb
Coinbase
Stripe
In-Depth Learning

Structured Tutorials

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In-Depth Learning

Structured Tutorials

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Gen AI Foundation
Artificial Intelligence & Machine Learning

Gen AI Foundation Tutorial Outline Gen AI Foundation Tutorial Outline 1. Understanding Artificial Intelligence...

Kubernetes - Essential Topics to Master
DevOps & Automation

Pod Management Creating and debugging Pods Pod lifecycle and status Environment variables and volume mounts Workload...

Social Media Feed System Design Course
System Design & Architecture

Social Media Feed System Design Course Designing a social media feed system is one of the most challenging and...

Terraform fast track course
Cloud Computing

Terraform Fast Track Course Welcome to the comprehensive Terraform Fast Track Course! This guide will take you from...

Kubernetes CKAD Certification Course 2026
DevOps & Automation

Kubernetes CKAD Certification Course 2026 About CKAD Certification The Certified Kubernetes Application Developer...

Hands-on Practice

Interactive Labs

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Hands-on Practice

Interactive Labs

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System Design & Architecture
Design a Ride-Sharing App (Uber/Lyft)

Design a Ride-Sharing App (Uber/Lyft) Design and architect a scalable ride-sharing platform similar to Uber or Lyft that connects riders with drivers in real-time. This lab challenges you to build a system handling millions of concurrent users, GPS tracking, dynamic pricing, and payment processing.

Architectural Patterns
3MCQs
1Diagrams
Cloud Computing
AWS: Build a Serverless API

AWS: Build a Serverless API In this hands-on lab, you'll learn to build a fully functional serverless API using AWS services. You'll create a scalable, cost-effective REST API that requires no server management, leveraging the power of AWS Lambda, API Gateway, and DynamoDB. Lab Objectives By the end

Amazon Web Services (AWS)
3MCQs
1Diagrams
DevOps & Automation
Deploy Application on Kubernetes

Deploy Application on Kubernetes Overview This hands-on lab guides you through deploying a containerized application on a Kubernetes cluster. You'll learn fundamental Kubernetes concepts including pods, deployments, services, and how to manage application lifecycles in a production-grade container o

Containerization & Orchestration
3MCQs
1Diagrams
System Design & Architecture
Create Pub/Sub Notification System

Create Pub/Sub Notification System Overview In this lab, you will build a real-time notification system using a publish-subscribe (Pub/Sub) messaging pattern. You'll create publishers that send messages to topics, and subscribers that receive and process those messages asynchronously. This architect

Architectural Patterns
2MCQs
1Diagrams
Cloud Computing
AWS: Set up Kafka Cluster

AWS: Set up Kafka Cluster Overview This hands-on lab guides you through setting up a production-ready Apache Kafka cluster on Amazon Web Services (AWS). You'll deploy a multi-broker Kafka cluster with ZooKeeper ensemble, configure essential security settings, and validate the installation by produci

Amazon Web Services (AWS)
3MCQs
1Diagrams
Cloud Computing
AWS VPC

In this hands-on lab, you'll design and deploy a custom Amazon Virtual Private Cloud (VPC) from scratch, configuring subnets, route tables, and internet gateways to create a secure, isolated network environment. You'll practice implementing network segmentation with public and private subnets, confi

Amazon Web Services (AWS)
1MCQs
1Diagrams
Latest Reading

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Latest Reading

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