Caswell Software Advisory Ltd

Process should amplify good engineering judgement, not attempt to replace it

2026-06-23T08:30:00.000Z

I’ve worked in a number of organisations—particularly those with a strong manufacturing background—where there’s a belief that if you define the software process in enough detail, good outcomes will follow.

It’s an understandable idea.

In manufacturing, repeatability does lead to quality. But software doesn’t behave the same way.

At its core, software engineering is still partly a craft. It relies on judgement, trade-offs, and learning as you go.

That doesn’t mean “no process”—far from it.

A good software process should clearly answer questions like:

But it should stop there.

I’ve been on the receiving end of many external audits over the years, and the good assessors always seemed to focus on two things:

If your process is clear and explainable in a few minutes, both of those become straightforward.

When it isn’t:

I’ve seen release processes where the focus shifts to “have we followed every step?” rather than “is this actually ready?”

That’s the tipping point.

The best processes I’ve seen are:

They provide guardrails, not scripts.

Because ultimately:

Process should amplify good engineering judgement, not attempt to replace it.