ix · ix · mmxxvi

Hello, again

I codify contracts between systems for a living, in Rust and Python; and once spent a decade chasing where the antimatter went.

Senior software engineer at PactFlow (SmartBear). Open source contributor to pact-python,tikz-feynman, rust-skiplist, and more.

Previously: data and cloud engineering at KPMG, and a PhD in theoretical particle physics.

The year in code

3788 commits, 518 PRs, and 189 issues across 35 repositories.

Sep 2025 — Sep 2026
Most of what I make is open. The grid below is the truthful version of a résumé — public, dated, and dense in the parts where I was paying attention.

Latest commits

pact-foundation/pact-goci: fold golangci-lint into the test workflow1d
pact-foundation/pact-gochore(ci): use mise-manage pact broker tokens1d
pact-foundation/pact-gochore: fix docker compose1d
pact-foundation/pact-gochore: replace tag with branch names1d
pact-foundation/pact-gochore(ci): add sentinel job1d
pact-foundation/pact-gochore: add do-not-track1d

Latest issues & PRs

pact-foundation/pact-go[PR · merged]
fix: wait for a plugin transport to accept before returning its port9h
pact-foundation/pact-go[PR · open]
docs: move GitHub meta files and docs out of the repository root1d
pact-foundation/pact-go[PR · open]
refactor: name magic numbers and wrap boundary errors1d
pact-foundation/pact-go[PR · open]
docs: add doc comments across the public API1d
Selected projects
pact-pythonOSS · libraryPython bindings for Pact, rebuilt over a Rust FFI core. The version most pact-python users actually reach for.↗ github
tikz-feynmanOSS · LaTeXA LaTeX package for typesetting Feynman diagrams with TikZ; adopted across particle physics with 400+ academic citations.↗ github
rust-skiplistOSS · librarySkiplist data structure implementation in Rust.↗ github
↗ All projects