$ whoami
14 years.
Zero frameworks I didn't choose.
Senior engineer. Terminal-native. Built systems that run at scale — and a portfolio that runs in your browser.
$ cat experience
Experience
2023 — Present
Staff Engineer @ Vercel
Infrastructure and developer tooling. Built systems that deploy millions of times a day.
2020 — 2023
Senior Software Engineer @ Stripe
Payments infrastructure. Designed idempotency systems that process billions in transaction volume.
2017 — 2020
Software Engineer @ Linear
Core product engineering. Shipped the issue tracker that teams actually want to use.
2014 — 2017
Full-Stack Engineer @ Early-stage startups
Built products from zero to production across fintech, devtools, and SaaS.
2010 — 2014
Junior Developer @ Various
Wrote my first production deploy at 14. Been shipping ever since.
$ ls projects/
Projects
turborepo
Monorepo orchestration for the modern web. Used by thousands of teams to manage multi-package repositories.
idempotency-core
Idempotency library for distributed systems. Guarantees exactly-once semantics for payment APIs.
linear-web
Core web application for Linear. Real-time issue tracking with optimistic updates and collaborative editing.
dotfiles
14 years of terminal configuration. Zsh, tmux, neovim — curated and version-controlled since 2010.
$ man bill
About
14 years shipping to production. I've written code in six languages, deployed to bare metal and Kubernetes, and reviewed more PRs than I've had hot dinners. I choose my tools deliberately — and I build systems that outlast their initial design.
Currently building infrastructure at Vercel. Previously Stripe, Linear, and a handful of startups that shipped.
$ mail -s "hello" bill
