Your CTO,on demand.

For non-technical founders with a clear problem, who need a senior builder to scope, build, and launch a V1.

Fixed scope. Fixed price. Production deployed.

$ book --slot 30min --with simon
or just email me — [email protected]

How it works

Discovery call

30 minutes to understand the problem, the users, the constraints, and what version 1 actually needs to do.

Scoped proposal

Fixed scope, fixed price, clear deliverables, and clear omissions. No hourly billing, no scope drift, no surprises.

I build it

I make the technical decisions, build the product, deploy it to production, and keep you updated as it moves. Two weeks of bug fixes included.

What's included

What I can build

Every project is custom-built around the client's needs.

Stylized abstract example of a product dashboard

Why me

Full-stack engineer, I've shipped production software across fintech, SaaS, and marketplaces. I use AI where it helps compress delivery, but the value is not AI itself. The value is a well-scoped product that gets live fast and is built cleanly.

Good fit
Founders with a clear problem, clear priorities, and a need for a usable version without hiring a technical team.
Not a fit
Teams looking for a technical co-founder, open-ended discovery, or ongoing product roadmap ownership.