Booking new work

Product design and engineering, handled by one senior builder.

I scope, design, build, and launch web, mobile, and AI products. You work with me directly from the first call through deployed code.

15+years building
4times startup CTO
50+products shipped
4company exits

Software that works in the real business.

From early product decisions to production systems, the work covers design, engineering, infrastructure, and handoff.

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Ravenna product interface
RavennaContributing engineer

Choose the engagement that matches the problem.

I build my own products too.

Running products keeps the work grounded in the same tradeoffs clients face: scope, speed, reliability, and whether anyone will pay for it.

Eric Campbell

The person on the call is the person doing the work.

I have spent more than fifteen years building software and have served as a startup CTO four times. Campbell Ventures is how I take on focused product work without handing it to a junior team after the sale.

Past companies have been acquired by Google, Ford, Nest, and Bird. I was also part of Y Combinator W15.

Book a 30-minute call