https://blog.birdor.com/categories/backend/ Recent content in Backend on Birdor Blog Hugo en Thu, 20 Nov 2025 10:40:00 +0800 https://blog.birdor.com/backend-architecture-best-practices-2025/ Thu, 20 Nov 2025 10:40:00 +0800 https://blog.birdor.com/backend-architecture-best-practices-2025/ <p>Modern backend systems have changed dramatically in recent years.<br> But the heart of good engineering hasn’t: clarity, reliability, observability, and intentional design.</p> <p>This guide takes a calm and practical look at what “best practice” means in 2025 — without hype, without noise, just the essentials that help you build better systems.</p> <hr> <h2 id="1-principles-that-still-matter">1. Principles That Still Matter</h2> <h3 id="11-simplicity-before-complexity">1.1 Simplicity Before Complexity</h3> <p>Backend architecture succeeds when its domain model remains easy to reason about.<br> Before thinking about microservices, start with:</p>