What software architecture means to me

Jun 12, 2026

Seed outline — Steven to expand in his own voice.

Software architecture, to me, is the set of decisions that are expensive to reverse. Everything else is implementation detail you can refactor on a Tuesday.

Boundaries over boxes

The value isn’t in the diagram. It’s in choosing where the seams go — which parts of the system can change without forcing the rest to change with them.

Designing for failure

Systems don’t fail politely. Good architecture assumes failure and makes it survivable: idempotency, timeouts, retries with backoff, and clear ownership of state.

Keeping it understandable

A system a team can’t reason about is a system that will rot. I optimize for the next engineer’s ability to hold a piece of it in their head.

(Draft — expand each section with concrete examples from real work.)