Tech Skills

Systems Design & Architecture

Scalability, databases, microservices, APIs, caching and distributed systems

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Systems Design Basics
beginner
Explain SQL vs NoSQL tradeoffs
Distributed Systems
intermediate
Design event-driven systems with message queues
AI Systems Design
advanced
Design an LLM inference cluster with vLLM
All Reads (3,893) Articles (329)Blog Posts (2846)Tutorials (467)Research Papers (5)News (246)
How we built a gate-accurate Game Boy emulator in Rust (and got dmg-acid2 pixel-perfect)
Dev.to · zaiqltd 🏗️ Systems Design & Architecture ⚡ AI Lesson 4w ago
How we built a gate-accurate Game Boy emulator in Rust (and got dmg-acid2 pixel-perfect)
We are Zaiq, an engineering studio. We built Revenant, a Game Boy and Game Boy Color emulator, from...
SAGA Pattern in Go
Dev.to · Serif COLAKEL 🏗️ Systems Design & Architecture ⚡ AI Lesson 4w ago
SAGA Pattern in Go
In this article, we will explore how to coordinate distributed transactions in Go using the Saga...
Dev.to AI 🏗️ Systems Design & Architecture ⚡ AI Lesson 4w ago
Database replication: leader-follower, multi-leader, and quorum patterns
Database replication: leader-follower, multi-leader, and quorum patterns Database replication is essential for high availability, read scaling, and disaster rec
Dev.to AI 🏗️ Systems Design & Architecture ⚡ AI Lesson 4w ago
Concurrency is byproduct of capability design not bottleneck to patch
Concurrency is byproduct of capability design not bottleneck to patch. A single line. Hold it. More as the build matures. — chiefmojo79
Database design for application developers: a practical guide
Dev.to · Rizwan Saleem 🏗️ Systems Design & Architecture ⚡ AI Lesson 4w ago
Database design for application developers: a practical guide
Database design for application developers: a practical guide Good database design is the...
How to Write an Architecture Decision Record Engineers Actually Read
Dev.to · ironbyte-rgb 🏗️ Systems Design & Architecture ⚡ AI Lesson 4w ago
How to Write an Architecture Decision Record Engineers Actually Read
Architecture Decision Records exist to solve a recurring and expensive problem: six months after a...
Medium · JavaScript 🏗️ Systems Design & Architecture ⚡ AI Lesson 4w ago
React Performance Lessons I’ve Learned While Building Large Applications
Performance is one of those topics that every React developer eventually encounters. Continue reading on Medium »
Medium · Programming 🏗️ Systems Design & Architecture ⚡ AI Lesson 4w ago
Blocos de construção do DDD
Esses padrões ajudam a organizar o modelo de domínio dentro do código da aplicação. Continue reading on Medium »
Dev.to AI 🏗️ Systems Design & Architecture ⚡ AI Lesson 4w ago
Concurrency is byproduct of capability design not bottleneck to patch
Concurrency is byproduct of capability design not bottleneck to patch. A single line. Hold it. More as the build matures. — chiefmojo79
LeetCode Is Dead in 2026. Here Is What Top Companies Are Actually Asking Senior Engineers Instead.
Medium · Programming 🏗️ Systems Design & Architecture ⚡ AI Lesson 4w ago
LeetCode Is Dead in 2026. Here Is What Top Companies Are Actually Asking Senior Engineers Instead.
Not theory. Not Twitter opinion. Observations from 30 senior backend interview loops in 2025–2026, the patterns that have replaced… Continue reading on Stackade
Medium · Programming 🏗️ Systems Design & Architecture ⚡ AI Lesson 4w ago
How I Built a Redis Clone in C as a 3rdYear CS Student
How I Built a Redis Clone in C as a 2nd Year CS Student Continue reading on Medium »
Reddit r/webdev 🏗️ Systems Design & Architecture ⚡ AI Lesson 4w ago
I built a microservice in C, because why not!
I had an interview with a big observability company and I wanted to impress the interviewer, with my recent interest in development with C, I built a simple mic
Dev.to AI 🏗️ Systems Design & Architecture ⚡ AI Lesson 4w ago
Concurrency is byproduct of capability design not bottleneck to patch
Concurrency is byproduct of capability design not bottleneck to patch. A single line. Hold it. More as the build matures. — chiefmojo79
From Packet Filter to High-Performance Execution Layer: How Solana Re-Engineered BPF
Dev.to · Aniket Misra 🏗️ Systems Design & Architecture ⚡ AI Lesson 4w ago
From Packet Filter to High-Performance Execution Layer: How Solana Re-Engineered BPF
To understand why Solana can process tens of thousands of transactions per second while maintaining...
Dev.to AI 🏗️ Systems Design & Architecture ⚡ AI Lesson 4w ago
Topology rewrite not bug repair
Topology rewrite not bug repair. A single line. Hold it. More as the build matures. — chiefmojo79
The Illusion of Scale, Part 5: The System That Outlives the Team
Dev.to · Anusha Mukka 🏗️ Systems Design & Architecture ⚡ AI Lesson 4w ago
The Illusion of Scale, Part 5: The System That Outlives the Team
A few years ago I built an electronic search warrant system for a state law enforcement agency. Paper...
Dev.to AI 🏗️ Systems Design & Architecture ⚡ AI Lesson 4w ago
Concurrency is byproduct of capability design not bottleneck to patch
Concurrency is byproduct of capability design not bottleneck to patch. A single line. Hold it. More as the build matures. — chiefmojo79
Dev.to AI 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Concurrency is byproduct of capability design not bottleneck to patch
Concurrency is byproduct of capability design not bottleneck to patch. A single line. Hold it. More as the build matures. — chiefmojo79
I Spent 3 Months Reading JVM Source Code — These 7 Internals Changed How I Write Java Forever
Medium · Programming 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
I Spent 3 Months Reading JVM Source Code — These 7 Internals Changed How I Write Java Forever
I thought I knew Java. I thought years of production code and countless deployments meant mastery. Then I opened the JVM source code. Continue reading on Toward
Dev.to AI 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Concurrency is byproduct of capability design not bottleneck to patch
Concurrency is byproduct of capability design not bottleneck to patch. A single line. Hold it. More as the build matures. — chiefmojo79
Medium · JavaScript 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Clean DSA Java code
Clean DSA code is often what separates candidates who merely solve problems from those who appear experienced in interviews. Continue reading on Medium »
30/60 Days System Design Questions!
Dev.to · Joud Awad 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
30/60 Days System Design Questions!
You're building a file upload service. 10TB of user files today. 100TB in 12 months. Your team is...
The Context Compression Pattern
Dev.to · Ken W Alger 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
The Context Compression Pattern
Pattern Defined Precise Definition: Context Compression is an inference pattern that...
Go In 2026: Why Simplicity Still Wins
Dev.to · Nazar Boyko 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Go In 2026: Why Simplicity Still Wins
It's 2026. You've watched the language wars get louder for another year. Rust keeps eating systems...
Dev.to AI 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Architecture preempts the experiment
Architecture preempts the experiment. A single line. Hold it. More as the build matures. — chiefmojo79
Microservices Patterns: Architecture and Implementation
Medium · Programming 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Microservices Patterns: Architecture and Implementation
The Paradigm Shift to Distributed Systems Continue reading on Medium »
Microservices Patterns: Architecture and Implementation
Medium · Python 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Microservices Patterns: Architecture and Implementation
The Paradigm Shift to Distributed Systems Continue reading on Medium »
Cómo solucionar el error \"Text content does not match server-rendered HTML\" en Next.js
Dev.to · Erick Eduardo Ramos 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Cómo solucionar el error \"Text content does not match server-rendered HTML\" en Next.js
Cómo solucionar el error "Text content does not match server-rendered HTML" en...
What is Volumetric Expansion Testing? The Engineering Science Behind Gas Cylinder Safety
Dev.to · Robin | Mechanical Engineer 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
What is Volumetric Expansion Testing? The Engineering Science Behind Gas Cylinder Safety
Gas cylinders used in CNG vehicles, hospital oxygen systems, hydrogen fuel cells, and firefighting...
Match the Profile to the Load Path
Dev.to · Meulen Bolds 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Match the Profile to the Load Path
Steel Tube Shape Selection Is About Force Direction In fabrication, the most expensive tube choice is...
Steel Tube Shape Selecti
Dev.to · Meulen Bolds 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Steel Tube Shape Selecti
Steel Tube Shape Selection Is About Force Direction In fabrication, the most expensive tube choice is...
Reddit r/programming 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
A faster bump allocator for rust
submitted by /u/Successful_Bowl2564 [link] [comments]
Dev.to AI 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Topology rewrite not bug repair
Topology rewrite not bug repair. A single line. Hold it. More as the build matures. — chiefmojo79
Applying the Façade Pattern to Government Services and Public Complaints
Hackernoon 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Applying the Façade Pattern to Government Services and Public Complaints
A bad GenAI is like a bad façade effectively just being an even more advanced search engines, but it’s still much better than using an ordinary search engine, a
Dev.to AI 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Topology rewrite not bug repair
Topology rewrite not bug repair. A single line. Hold it. More as the build matures. — chiefmojo79
Why Maintenance Technicians Think Differently Than Software Developers
Dev.to · Michael Groover 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Why Maintenance Technicians Think Differently Than Software Developers
During most of my career, I worked in maintenance rather than software development. When I started...
Dev.to AI 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Architecture preempts the experiment
Architecture preempts the experiment. A single line. Hold it. More as the build matures. — chiefmojo79
Amazon S3 Doesn't Hope Hardware Won't Fail. It Assumes It Already Has.
Dev.to · Olawale Afuye 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Amazon S3 Doesn't Hope Hardware Won't Fail. It Assumes It Already Has.
6 engineering philosophies from the team that built the world's largest object store — and what they mean for how you build systems.
Dev.to AI 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Topology rewrite not bug repair
Topology rewrite not bug repair. A single line. Hold it. More as the build matures. — chiefmojo79
My Manager Kept Saying One Word I Didn’t Understand. It Cost Me a Month.
Medium · Python 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
My Manager Kept Saying One Word I Didn’t Understand. It Cost Me a Month.
The difference between “it works” and “it scales” — told through my most embarrassing first-job moment. Continue reading on Towards Data Engineering »
The Silent Tax on Your Engineering Org — And How Platform Thinking Eliminates It
Medium · DevOps 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
The Silent Tax on Your Engineering Org — And How Platform Thinking Eliminates It
Every team is paying for platform debt. Most don’t know what it costs. Here’s how to stop the bleeding. Continue reading on Medium »
From C++ to Rust: When Structure Layout Becomes Part of the Algorithm
Dev.to · Lozi 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
From C++ to Rust: When Structure Layout Becomes Part of the Algorithm
Have you ever stumbled upon code that works almost like a miracle, entirely because of how the...
Dev.to AI 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Architecture preempts the experiment
Architecture preempts the experiment. A single line. Hold it. More as the build matures. — chiefmojo79
Replace RBAC with Chemical Compounds
Dev.to · Sui Gn 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Replace RBAC with Chemical Compounds
Set-Chemistry Permissions tables are technical debt. The Primitive: Routes Are...
Why Non-Technical Founders Break the SDLC, And What Developers Can Do About It
Dev.to · Khalfan 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Why Non-Technical Founders Break the SDLC, And What Developers Can Do About It
If you've worked at an early-stage startup, you've probably experienced some version of this: The...
From Syntax to Systems
Dev.to · Kevin Nambubbi 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
From Syntax to Systems
From Learning Syntax to Building Systems When I started programming, I believed that...
Physics, Engineering, and Architecture in Software Systems and the obsession with Architecture
Dev.to · Rodrigo Vidal 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Physics, Engineering, and Architecture in Software Systems and the obsession with Architecture
Something that has been bothering me for a while in the software industry is how disproportionately...
Object-Oriented Programming in JavaScript Explained Simply
Medium · JavaScript 🏗️ Systems Design & Architecture ⚡ AI Lesson 1mo ago
Object-Oriented Programming in JavaScript Explained Simply
A simple, practical guide to understanding objects, classes, and the four pillars of OOP in JavaScript. Continue reading on JavaScript in Plain English »