--- title: System Design description: System design is the process of defining the architecture, modules, interfaces, and data for a system to satisfy specified requirements. You will understand how to design scalable, reliable, and maintainable distributed systems from the ground up. category: programming-tech subcategory: software-architecture difficulty: beginner, intermediate, advanced url: /subject/system-design --- # System Design System design is the process of defining the architecture, modules, interfaces, and data for a system to satisfy specified requirements. You will understand how to design scalable, reliable, and maintainable distributed systems from the ground up. ## Available Resources 2 Books • 3 Courses • 4 Websites ## Websites ### 1. ByteByteGo Alex Xu's ByteByteGo newsletter and blog, from the author of System Design Interview. Uses concise diagrams to explain caching, load balancing, databases, messaging, APIs, and real company architectures, helping readers reason about trade-offs when designing large distributed systems. **Difficulty:** Beginner | **Price:** Free **Link:** https://blog.bytebytego.com/ **Tags:** system-design, distributed-systems, software-architecture, scalability ### 2. SystemDesign.one Neo Kim's system design newsletter and article archive. Breaks down how real systems work, such as large-scale messaging, storage, and feed architectures, and explains core concepts like caching, sharding, and consistency so readers can analyze and discuss production system trade-offs. **Difficulty:** Beginner | **Price:** Free **Link:** https://systemdesign.one/ **Tags:** system-design, distributed-systems, case-studies, scalability ### 3. System Design in a Hurry **Author:** Evan King, Stefan Mai A structured delivery framework for the 35-minute system design round: requirements, API, high-level design, deep dives. Written by former Meta and Amazon staff engineers who ran the loops, with breakdowns of commonly asked designs and levelling expectations. **Difficulty:** Intermediate | **Language:** English | **Price:** Free **Link:** https://www.hellointerview.com/learn/system-design/in-a-hurry/introduction **Tags:** system-design, system-design-interviews, distributed-systems, software-architecture ### 4. highscalability.com High Scalability is a tech blog offering in-depth articles and real-world case studies on building scalable distributed systems, with content on architecture patterns, performance tuning, scalability challenges, and deployment strategies. **Difficulty:** Intermediate | **Language:** English | **Price:** Free **Link:** https://highscalability.com **Tags:** websites, technology-computer-science, operating-systems ## Courses ### 1. System Design Primer Learn scalable system design concepts with donnemartin's comprehensive course! Master key principles & build robust applications. **Difficulty:** Beginner | **Price:** Free **Link:** https://github.com/donnemartin/system-design-primer **Tags:** system-design, scalability, distributed-systems, interview-prep ### 2. Grokking the System Design Interview Ace your system design interviews! Learn scalable system architecture with this top-rated course from Design Gurus. **Difficulty:** Intermediate | **Price:** Paid **Link:** https://www.educative.io/courses/grokking-the-system-design-interview **Tags:** system-design, scalability, interview-prep, distributed-systems ### 3. Principles of Computer System Design: An Introduction (MIT RES.6-033) **Author:** Jerome H. Saltzer, M. Frans Kaashoek Part II (chapters 7 to 11) of the textbook that grew from 6.033 Computer System Engineering, covering networks, fault tolerance, atomicity, consistency and security. Provides the open chapters with problem sets, giving learners the principles behind reliable, secure computer systems. **Difficulty:** Intermediate | **Price:** Free **Link:** https://ocw.mit.edu/courses/res-6-004-principles-of-computer-system-design-an-introduction-spring-2009/ **Tags:** computer-systems, system-design, fault-tolerance, atomicity, networking, computer-security ## Books ### 1. Designing Data-Intensive Applications, 2nd Edition **Author:** Martin Kleppmann, Chris Riccomini Kleppmann and Riccomini on the tradeoffs behind storage engines, replication, partitioning, transactions, consistency models and stream processing. Backend developers finish able to reason about what happens beneath an ORM call and choose data systems deliberately. **Difficulty:** Advanced | **Language:** English | **Price:** Paid **Link:** https://www.amazon.com/dp/1098119061?tag=edmonddante07-20 **Tags:** distributed-systems, databases, replication, stream-processing, data-modeling ### 2. Web Scalability for Startup Engineers **Author:** Artur Ejsmont Artur Ejsmont's book on building web applications that scale. Covers front-end and web-service layers, caching, data stores and sharding, asynchronous processing with queues, search, and operations, so an engineer can design a stack that grows horizontally without rewrites. **Difficulty:** Intermediate | **Language:** English | **Price:** Paid **Link:** https://www.amazon.com/dp/0071843655?tag=edmonddante07-20 **Tags:** books, technology-computer-science, software-architecture --- *This content is part of Dantes.io - Your Treasure Map to Knowledge* *Curated by humans at Dantes.io. Personal study use welcome; republishing this curation requires permission (team@dantes.io).* View this page online: https://dantes.io/subject/system-design