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

Live Course
interested count93k+ 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 duration2 months
Assessment testsJob AssistanceBeginner FriendlyCapstone Projects

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Course Overview


Course Overview

System design plays a vital role in building scalable, efficient, and reliable software systems. It involves understanding complex architectures, designing for performance and scalability, and implementing robust solutions. Mastering system design is essential for professionals aiming to excel in roles such as system architects, software engineers, and technical leads.

GeeksforGeeks' System Design Course is meticulously designed to prepare students for interviews related to system design. With a focus on industry-relevant concepts and real-world case studies, this course equips students with the knowledge and skills necessary to crack challenging interviews.

Key Highlights:

  • Comprehensive Coverage: Extensive resources on low-level/high-level principles, OOPs, design patterns, DB management, scaling, caching, and more. Gain holistic understanding through:
    • Recorded Content of several hours covering each module of Low Level and High-Level Design in detail
    • Live Classes & Interaction: Experienced instructors guide students through complex topics, fostering a deeper understanding through case studies & design problems
    • Real-World Case Studies: Apply knowledge to practical scenarios, enhance problem-solving abilities, and prepare for real-world challenges
    • Design Problems: Solve real-world challenges, develop critical thinking skills, and gain confidence in scalable system design
  • Industry-Recognized Certification: Validate expertise, and enhance credibility in the system design job market
  • Placement Assistance Program: Well the association doesn't stop here. We will provide exclusive placement assistance

Project Building Section:

  • Arline Ticket Booking System
  • Movie Ticket Booking System

Join the Ultimate System Design course to excel in system design interviews. With comprehensive coverage, real-world case studies, live classes, and an industry-recognized certification, this course empowers you to enhance your skills, crack interviews, and succeed in your career. Register now and unlock your potential as a proficient system designer!

What Sets Us Apart

Project-Based Learning

Discord Community

24 X 7 Doubt Support

Recognised Certification

Expert Mentors

Job Assistance

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

Discord Community

Dive into engaging discussions, share valuable insights, and connect with like-minded learners. Explore a treasure trove of meticulously crafted articles on various

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

Job Assistance

Our Job Assistance Program is designed to provide comprehensive support and guidance to


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

Reviews and Ratings

Job at Uber
Nobody wants to be stuck in the same place all their lives, I didn’t want to either. I had much work experience but wanted to advance further so I decided to take this course. This course is amazing! It is an interview centric so it taught me how to crack interviews without hesitation. You get to learn many new things which are bound to impress your recruiter, mine was certainly impressed! Thanks to the live feature, my doubts were easily solved and weekend classes made the journey all the more easier. My heartfelt regards to GfG Team!

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.
user profile
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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