Blog Categories

Engineering Journal

Technical insights, architectural decisions, and the business of software development. Explore the latest patterns we deploy at scale.

The Silent Cost of Monolithic Databases in 2026

Why scaling horizontally too late might cost your company millions, and how to gracefully decompose your PostgreSQL instance before traffic kills it.

Lead ArchitectFeb 24, 2026

A deep dive into how cache headers actually behave when distributed globally on Vercel's Edge Network.

Service meshes and mutual TLS are just the beginning. How to secure pod-to-pod communication without destroying performance.

If you build your database wrong on day one, usage-based billing will be mathematically impossible to calculate efficiently on day 100.

We deployed both languages for the exact same microservice and analyzed memory consumption under 20k req/sec load.