Systems don't fail because they're too small. They fail because nobody can safely change them.
20+ years finding where complexity crept in, deleting what isn't earning its keep, and leaving a system the team can move quickly on.
Most systems don't fail because they're too small. They fail because they got too complicated to understand, and nobody could safely change them anymore.
I've spent two decades on the other side of that problem, arriving at platforms where releases were rare and risky, incidents were routine, and the team had lost a clear picture of its own architecture. My job is to give that picture back: find where complexity crept in, remove what isn't earning its keep, and leave behind a system the team can move quickly on without holding its breath.
I work directly in the code, alongside the people who own it. The goal isn't a report; it's a system that's still legible after I'm gone.
What I believe about building software
These are the principles I actually work by, not slogans. Each one has cost me something to learn.
Delete before you optimize.
The cleanest win I've ever shipped came from removing an entire data-persistence layer rather than tuning it, which cut cloud spend by 25%. The fastest code is the code that no longer exists. I look for what can be retired before I look for what can be improved.
Don't cargo-cult a bigger company's architecture.
Most over-complexity comes from copying patterns built for problems you don't have. The right architecture is the smallest one that fits your actual constraints, not the one that looks impressive in a diagram.
A system you can't understand is a system you can't fix.
Comprehension is a feature. When a team loses the mental model of how its own platform works, increasingly common when code is generated faster than it's understood, velocity dies quietly. I rebuild that understanding as deliberately as I rebuild the code.
Make the safe path the easy path.
Teams don't ship slowly because they're careless. They ship slowly because shipping is scary. Real local dev environments, honest test coverage, dependable pipelines, and monitoring that tells the truth turn "deploy" from an event into a non-event.
Recent work
A couple of the systems I've gotten hands-on with.
Turning a stalled platform into one that ships daily
Rebuilt dev environments, deploy pipelines, and monitoring for a bootstrapped SaaS platform. Releases went from weekly to multiple times a day.
Cutting cloud spend 25% by removing, not tuning
Proved a data-persistence layer, and the SQL Server dependency behind it, could be eliminated entirely instead of optimized around.
Things I write about
Removing complexity, applied AI, and what actually worked.
Bridging the Gap: How to Advise Non-Technical Leaders
Learn how to effectively communicate technical concepts to non-technical leaders to drive better business outcomes.
Database Deployments with Reduced Downtime
Interview: How to Work with Developers as a Scrum Master
If your system has grown past the point where the team can confidently change it,
That's exactly the problem I like. Book 30 minutes. No pitch, no sales deck.
Book a callOr reach out at brian@brianchildress.co or on LinkedIn