System Design Full Course Build Your Own Notification Engine | System Design
Build Your Own Notification Engine | System Design Transcript and Lesson Notes
Welcome to Lecture 14 of the Ultimate Low-Level Design (LLD) Series by Coder Army! Third week for #lowleveldesign #systemdesign #8weeksLLdchallenge. We are doing 8 weeks challenge and going to complete the whole course w
Quick Summary
Welcome to Lecture 14 of the Ultimate Low-Level Design (LLD) Series by Coder Army! Third week for #lowleveldesign #systemdesign #8weeksLLdchallenge. We are doing 8 weeks challenge and going to complete the whole course w
Key Takeaways
- Review the core idea: Welcome to Lecture 14 of the Ultimate Low-Level Design (LLD) Series by Coder Army! Third week for #lowleveldesign #systemdesign #8weeksLLdchallenge. We are doing 8 weeks challenge and going to complete the whole course w
- Understand how System Design fits into Build Your Own Notification Engine | System Design.
- Understand how Low Level Design fits into Build Your Own Notification Engine | System Design.
- Understand how High level Design fits into Build Your Own Notification Engine | System Design.
- Understand how System Design for Beginner fits into Build Your Own Notification Engine | System Design.
Key Concepts
Full Transcript
Welcome to Lecture 14 of the Ultimate Low-Level Design (LLD) Series by Coder Army! Third week for #lowleveldesign #systemdesign #8weeksLLdchallenge. We are doing 8 weeks challenge and going to complete the whole course within the duration with quality content on Youtube. Let’s learn LLD like never before and attain advance level mastery on this subject. In this video, we will walk through building a complete Notification System from scratch using Low-Level Design (LLD) principles. - What you’ll learn: - End-to-end architecture of a scalable Notification Engine - Support for multiple notification types: Email, SMS, Push - How to log every notification in real-time - Full support for Decorators, Observers, and Strategy Patterns - UML Class Diagrams to visualize and structure the system - C++ code walkthrough + Java code in Repo for both clarity and practical understanding - Design Patterns Used: - Observer Pattern - Strategy Pattern - Decorator Pattern - Singleton Pattern - Perfect for: - Beginners in System Design - Students preparing for LLD interviews - Developers looking to solidify design pattern concepts in real-world use Join Coder Army Whatsapp Group: https://whatsapp.com/channel/0029Va6H0tbHVvTbcuT99Y1f Code and Notes: Github : https://github.com/adityatandon15/LLD Connect with Aditya Tandon Instagram : https://www.instagram.com/adityatandon2 LinkedIn : https://www.linkedin.com/in/adityatandon2 Twitter : https://x.com/adityatandon02 00:00 Introduction 01:07 Requirements Gathering 03:18 UML Design 24:53 Code for Notification System 37:25 Identifying Problems in Code 37:42 Correcting Tightly coupled Code #SystemDesign #LowLevelDesign #LLD #NotificationSystem #DesignPatterns #Cplusplus #JavaDevelopers #UMLDiagrams #TechInterviews #SoftwareEngineering #ObserverPattern #StrategyPattern #DecoratorPattern #ObjectOrientedDesign #CodingWithExamples #CodeBetter #8WeeksLLDChallenge
Lesson FAQs
What is Build Your Own Notification Engine | System Design about?
Welcome to Lecture 14 of the Ultimate Low-Level Design (LLD) Series by Coder Army! Third week for #lowleveldesign #systemdesign #8weeksLLdchallenge. We are doing 8 weeks challenge and going to complete the whole course w
What key concepts are covered in this lesson?
The lesson covers System Design, Low Level Design, High level Design, System Design for Beginner, System Design for advance level.
What should I learn before Build Your Own Notification Engine | System Design?
Review the previous lessons in System Design Full Course, then use the transcript and key concepts on this page to fill any gaps.
How can I practice after this lesson?
Practice by applying the main concepts: System Design, Low Level Design, High level Design, System Design for Beginner.
Does this lesson include a transcript?
Yes. The full transcript is visible on this page in indexable HTML sections.
Is this lesson free?
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