The Practical Engineer
All Articles
Practical knowledge for engineers who ship. Deep dives, guides, and architecture insights.
Chapter 3 of The Phoenix Project introduces Brent—the overworked hero every company depends on. This chapter shows why bottlenecks and hero culture break teams.
Choosing the right API paradigm can make or break your system. Here’s a deep dive into REST, RPC, GraphQL, and event-driven APIs—and how to pick the right one.

Designing Data-Intensive Applications Chapter 9 Consistency & Consensus: Getting Systems to Agree (Good Luck With That)
Distributed systems don’t just store data—they argue about what’s true. Chapter 9 breaks down how systems reach agreement (or fail trying), why consistency is hard, and how consensus algorithms keep everything from falling apart.

GitHub’s new PR dashboard aims to reduce chaos and improve focus—but does it actually make developers faster, or just reorganize the noise?
Because Easter is not the end, it is the beginning of our mission.

Claude Code “Leak”? The Real Story Isn’t the Code — It’s the Direction of AI Dev Tools
A Reddit post claims Claude Code’s system prompt was exposed. But the bigger story isn’t the leak—it’s how AI coding tools are evolving into structured, opinionated engineering systems.

🌍 The Internet Isn’t Flat Anymore: A Reaction to Supabase’s Regional Network Block Reality Check
Regional network blocks aren’t edge cases—they’re production realities. Supabase’s recent post highlights a growing blind spot in modern system design: assuming the internet is always reachable.
Okay… what did they sacrifice?
You don’t become a tech lead overnight. One day you’re coding, the next day you’re making decisions, aligning people, and carrying responsibility no one formally gave you. This article breaks down the messy, human side of that transition—and why it’s harder than it looks.
Chapter 2 of The Phoenix Project shows what happens when you inherit a broken system: endless emails, unclear priorities, and pressure from all sides. Bill’s promotion to VP of IT Operations reveals a harsh truth—leadership doesn’t fix chaos; it exposes it. This chapter highlights why managing work flow, not just doing work, is critical for survival.
If I design things well enough, my system will behave predictably.

GitHub Is Quietly Redefining AppSec with AI — And That Should Make You Rethink Your Workflow
GitHub’s latest move into AI-powered application security isn’t just another feature drop—it’s a shift toward proactive, developer-first security. And honestly, it might change how we write code every day.