concepts to revise at the time of interview

A repository to learn system design

This repository contains notes, diagrams, and code snippets created while learning system design concepts.

🚀 Java-based repository to master DSA, Low-Level Design, and High-Level Design for coding interviews — with topic-wise and company-wise tracking, real-world design patterns, and system architecture blueprints.

Exam Portal is a full-stack exam management system that allows instructors to create and manage exams, while enabling students to securely attempt randomized sets of questions. Built with a focus on scalability, confidentiality, and ease of use.

General big-tech interview preparation in Java: DSA by topic + System Design (LLD/HLD) with diagrams, notes, and tests.

Centralized notes, analysis, and real-world observations on system design patterns and architecture.

Learn System Design concepts and prepare for interviews using free resources.

This repo contains various system design and LLD concepts implemented along with documentation.

This repo includes system design concepts, topics, AWS Services, capacity planning etc.

Essential System Design topic and notes.

Notes and code from my system design learning journey.

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System Design Reference Repository

Maintaining my learning of DSA, LLD, HLD, MERN Stack from Scaler Academy

This a repository for interview preparation & fundamental improvements

A collection of High-Level Design (HLD) and Low-Level Design (LLD) problems

LLD + HLD Design of high throughput All Time High Score Gaming Leaderboard