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
4004 commits, 564 PRs, and 205 issues across 34 repositories.
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
JP-Ellis/rust-skiplistrefactor: make cursor modules private4h
JP-Ellis/rust-skiplistfeat: add unchecked cursor inserts5h
pact-foundation/pact-pythonfeat: update bindings to Pact FFI 0.5.822h
pact-foundation/pact-pythonfix: declare the plugin log callback as a function pointer22h
pact-foundation/pact-pythonchore(renovate): rebase PRs only when conflicted23h
Latest issues & PRs
JP-Ellis/dotfiles[PR · merged]
fix(update): install pinned mise tools instead of upgrading5hJP-Ellis/borrow-checker[PR · merged]
chore: move codecov config into .github/9hJP-Ellis/mathematica-notebook-filter[PR · merged]
chore: add codecov config with tolerance9hJP-Ellis/repo-manage[PR · merged]
chore: add codecov config with tolerance9hSelected 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
↗ All projectsRecent writing