Always making something.

I’m Shea, a design engineer. I designed and built Smoking Snapshot for an NHS campaign, where it was used 975 times. Right now I’m building a reporting product that’s in pilot with the National Football Museum.

Recently Smoking Snapshot 975 uses JumpStart in pilot Heart Health live now Brain Dump in beta

Smoking Ends Here · Champs and NHS2026

Smoking Snapshot

A one-minute calculator that shows people what “only socially” adds up to over a year. People found it through paid social and used it on their phones or on iPads at events.

975snapshots completed
41,904clicks from paid social
50%said they’d rethink how much they smoke
Snapshot results: 269 cigarettes smoked in the last 12 months, 13 packets
Smoking Snapshot on a phone, asking which smoking pattern sounds like you
Agency reporting productIn pilot
JumpStart agency portfolio: 3 of 3 clients are earning their target
JumpStart client report: every pound spent brought back £2.86
JumpStart export dialog with a slide preview and a PowerPoint deck button

JumpStart

Paid media reporting that explains itself. Clients get a plain-English read of what changed, why it matters and what happens next. The agency runs every account from one desk.

In pilot with the National Football Museum, and the early feedback has been really positive.

View case study Live site coming soon

About

I build the tools
I wish I had.

I start in Figma and Paper, then build with Claude Code and Codex, so clients can click through something real while their feedback can still change it.

At Influential I design and build products for clients and internal tools for the team, like a PowerPoint add-in that puts the brand’s assets inside PowerPoint. Launch isn’t the end of it. When I suspected people were dropping out of Smoking Snapshot before the last questions, I added save points earlier so their answers still counted.

I build things for myself too. I built Brain Dump because I kept losing track of things across too many apps. I’ve also made my own dictation app, and a wallpaper that swaps in a different museum painting every morning. Winslow Homer’s The Herring Net is the one I keep coming back to.

My toolkit

Design
  • Figma
  • Paper
Build
  • Claude Code
  • Codex
  • Next.js
Backend
  • Convex
  • Supabase
  • WorkOS
Ship
  • Vercel
  • PostHog

Let’s talk.

Got a project or an idea? Email is the quickest way to reach me.

Find me on LinkedIn