At the intersectionof technologyand creativity
I'm Jonathan Rosenfield, a digital experience creator and SEO web developer with 15+ years building high-performance websites and applications for clients in Toronto and worldwide.

Jonathan Rosenfield · Toronto, Canada
My journey started in the internet's early days, and I never quite left.
I came to the web sideways. I was studying Ancient History and Archaeology at the University of Toronto when the internet was still finding its shape, and I've been building on it ever since, long enough now to have an instinct for which trends are worth following and which are just noise.
In 2011 I founded ThisBonusTrack.com, a music discovery platform that reached over a million unique visitors in its first year. Between my own projects, I take on client work, web development, SEO, design, and the analytics to know whether any of it is working.
I work at the intersection of design and engineering, and I bring the same level of craft to a landing page as a full-scale web application. No shortcuts.
Tools I keep close.
A short list. I'll learn whatever the project needs, but these are the ones I reach for first.
- Next.js
- TypeScript
- React
- Tailwind CSS
- WordPress
- Shopify
- Figma
- Plausible
- GA4
- Ahrefs
- Stripe
- Prisma
- Notion
- Linear
- iA Writer
Let's build something great.
A short paragraph about your project is plenty.