I build frontends you can verify.
Senior frontend engineer in Barcelona. Next.js, TypeScript and one specific obsession: that quality is a property of the pipeline, not a phase at the end. I write about Cypress with Gherkin, visual regression, and what changes when agents write part of the code.
Latest posts
GitHub doesn't bill time, it bills jobs
I seeded a private repo from this one and burned a monthly Actions quota in forty-eight hours. The pipeline had not changed; the repository had. The multiplier that did it is the same thing that makes the gate fast — twelve parallel jobs, each rounded up to a full minute, green in three and a half minutes of wall clock and billed for twelve.
Design first, or the agent designs for you
An agent can infer almost everything about a codebase from the codebase. What it cannot infer is the inventory — which components exist, what they are called, and which ones were deliberately refused. Here that lives on a design board committed beside the code, and the routing file points the agent at it before it writes a line.
The changelog is the first page they open
Recruiters, leads, engineers, the people who use the thing and the person accountable for it all arrive at a portfolio through the same link, and the changelog is the one page that answers each of them without a line of code. What v1.3.0 shows, and why the release page itself is the point.
The research said GlitchTip. The decision was Bugsink.
Six days before choosing an error tracker, I wrote a research doc recommending the other one. On the seam that made reversing it cheap, the free tier that changed the maths, and the adblocker that ate my first production error.