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Mastering System Design: From Low-Level to High-Level Solutions

Live Course
interested count116k+ interested Geeks

Course Description

Master the art of system design with our comprehensive course, covering low-level and high-level design principles, design patterns, databases, scaling, caching, and more. Solve real-world design problems and enhance your skills to become the next SDE, Tech Lead, or Architect. Join now!

levelBeginner to Advancecourse duration8 Weeks
Assessment testsBeginner FriendlyCapstone Projects

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Call/Whatsapp on: +91- 8287325631

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Course Overview

Why you should choose this course:

  • Weekly Live Sessions of total duration of 30+ hours:
    • Concept Booster (Saturday): 6-9 PM IST
    • Case Study Masterclass (Sunday): 6-9 PM IST
  • Pre-Recorded Concept Videos of total duration of 20 + hours:
    • Low Level Design
      • Basic to Advanced LLD Concepts 
      • Design Case Studies on Low Level Design
    • High Level Design
      • Basic to Advanced HLD Concepts 
      • Design Case Studies on High Level Design
  • Doubt resolving sessions
  • 10+ Design Problems and Case Studies
  • 15+ Contests for Skill Assessment
  • 20+ MCQ Tests for Practice
  • Industry-recognized Resume Building

Design Problems and Case Studies

  • Design a Rate Limiter
  • Design a Object Store
  • Designing Twitter
  • Case Study - Movie Ticket Booking System
  • Case Study - Airline Booking System
  • Many more in Live Sessions

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What Sets Us Apart

Project-Based Learning

24 X 7 Doubt Support

Recognised Certification

Expert Mentors

Course Features
Project-Based Learning

Hands-on, practical exercises designed to enhance your learning experience and reinforce the concepts covered in the course. These projects serve as crucial components in the learning journey, as they allow you to apply the knowledge and skills gained in real-world scenarios. Eg: High Level Design of Rate Limiter, High Level Design of Object Store etc.

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What Sets Us Apart

Project-Based Learning

Hands-on, practical exercises designed to enhance your learning experience and reinforce the concepts covered in the course. These projects serve as crucial componen

24 X 7 Doubt Support

A dedicated service provided with this course for free to help you overcome any doubt, at any time, and anywhere. So unlea

Recognised Certification

Boost your coding street cred! Excel in the tech landscape with our comprehensive course and prestigious certificates that

Expert Mentors

With a passion for teaching, our mentor(s) sessions will provide tailored guidance to all the aspiring coders. Launch a successful tech career with


Course Content

01Basics of Low Level Design
  • Introduction to Object-Oriented Programming
    • Class & Objects, Encapsulation, Inheritance, Abstraction, Polymorphism
    • Operator overloading, Association, Aggregation, and Composition
    • Class diagram as a Visual Tool
    • Procedural vs OO Programming
02 Understanding Constructors
  • Default and Parameterized Constructor
  • Copy Constructor
  • this Keyword and Operations 
03 What are UML Diagrams & Types
  • Introduction to UML & Object Diagram
  • Activity Diagram, Sequence Diagram
  • State Diagram
04Learning Core Design Principle
  • DRY & KISS
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Reviews and Ratings

Shailendra Acharya
Shailendra Acharya
Cracked Amazon, Flipkart, Walmart and various product based start ups
This course helped me a lot in achieving new heights in my career. I really loved the way the course is designed and taught in live classes. Mentor did an awesome job as a mentor. There are more and more practical examples that helped a lot. Got to learn more about the uses of microservices high-level scalable system design. I have cracked multiple product-based companies including Amazon, Flipkart, and Walmart.

Reviews and Ratings

user profile
Mridul Pant
Placed at Rupeek Fintech Pvt. Ltd
I enrolled in the System Design Live course from GeeksforGeeks and it was one of the best decisions of my life. This course has helped me to crack various product-based startups. I would recommend this course to anyone who has 3+ years of experience. I have been placed at Rupeek Fintech Pvt. Ltd as a Data Engineer.
user profile
Aniket Srivastava
Placed in Societe Generale
I have used GFG for a pretty long, for DSA but with time now that I am transitioning into a Senior role for System Design and it's very critical to make the cut, especially into technically rich profiles. So, this course has given me a structure to know the topics that I need to cover and expertise level at various experience levels. So, now I have the overall understanding of the concepts needed in order to do well in these rounds.
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Hitesh Garg
Placed in Sophos
I had less experience in system design in my current company hence for further interview preparation I need to learn more about system design. This course helped me a lot in learning more about System Design. I liked the way how the course structure is designed. There are more and more practical examples that helped a lot. Mentor was also my favorite from GeeksforGeeks till now. Got to learn more about micro services high-level scalable system design. Because of this course, I was able to crack every single interview of high-level design in all big companies.
user profile
Shubham Kumar Agrawal
Placed at Brane (NSLHUB)
I am Shubham, a mechanical undergrad from IIT Bhubaneswar. I would like to thank, GeeksforGeeks for providing an immensely detailed course for the ease of students. This course has helped a non-Computer Science(B.Tech) student like me, to secure 3 offers in the software industry. Being an alumnus from IIT without any offer in hand, was very depressing for me. I bought the System Design-Live course from GeeksforGeeks and apart from this, four other courses like DSA self-paced course, CPP STL, SDE Theory, and Low-Level Design course, around 10 months back and practiced rigorously. Today I can proudly say, that I have 3 offers in hand with a base pay of 7 LPA, 10 LPA, and 18 LPA. Thanks a lot to the whole community of GeeksForGeeks. Thank you Sandeep Jain sir for making GeeksforGeeks.

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