Udemy – System Design for Beginners: Build Scalable Backend Systems 2025-5

Udemy – System Design for Beginners: Build Scalable Backend Systems 2025-5 Downloadly IRSpace

Aug 16, 2025 - 07:24 Updated: Aug 17, 2025 - 20:01

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Udemy – System Design for Beginners: Build Scalable Backend Systems 2025-5

System Design for Beginners: Build Scalable Backend Systems is a course on designing robust, scalable, and efficient systems published by Udemy Online Academy. This is a foundational course designed to help aspiring backend developers, software engineers, and system architects understand how to design robust, scalable, and efficient systems from the ground up. The course breaks down complex architecture into beginner-friendly concepts and real-world examples. This beginner-friendly course is designed to help you build a strong foundation in system design by focusing on real-world concepts used by top tech companies.

You’ll start with the basics: how modern web applications are structured, what makes a system scalable, and how production architectures are actually built. Then, we’ll dive into the key components of backend systems—covering networking, APIs, storage, CDNs, proxies, databases, and load balancing. You’ll learn how SQL and NoSQL databases work, what ACID properties mean, how to scale reads and writes, and when to use object storage like BLOBs. By the end, you’ll not only understand how to design backend systems – you’ll also be prepared to answer common system design interview questions like designing YouTube, Twitter, or a file storage service.

What you will learn in System Design for Beginners: Build Scalable Backend Systems:

Design scalable backend systems using real-world systems design principles.
Understand how backend systems are architected and what makes them scalable.
Learn how to structure applications, from compute layers to storage and networking.
Apply design requirements such as scalability, reliability, and maintainability to real-world systems.
Master networking essentials such as DNS, TCP/IP, and how data flows through systems.
Understand horizontal versus vertical scaling and how to eliminate single points of failure.
Design and optimize RESTful APIs, choosing appropriate protocols and security layers.
And…

Course specifications

Publisher: Udemy
Instructors: Hayk Simonyan
Language: English
Level: Introductory to Advanced
Number of Lessons: 21
Duration: 2 hours and 12 minutes

Course topics

System Design for Beginners Build Scalable Backend Systems Content

System Design for Beginners: Build Scalable Backend Systems Prerequisites

No prior system design experience needed — this course starts from the basics
Helpful but not required: basic understanding of how frontend and backend interact