The Undo Button Nobody Uses: `git reflog`
An interactive rebase drops a commit you actually needed, and git log no longer shows it. It isn't gone — git reflog remembers every HEAD you've ever had, including the one from thirty seconds ago.
I build systems that don't apologise for existing.
Staff DevOps Engineer focusing on Go, Rust, and distributed systems. Design systems for performance and technical clarity.
Go 1.27: net/http, and a Tour of the Testing Toolchain
The last post in this series is a survey, not a thesis: RFC 9218 client priority on an HTTP/2 server, automatic body draining proven by a counting listener, what actually limits request headers, and six pieces of the testing and toolchain surface from a synctest-driven retry client to go fix and go mod tidy.
Post-Quantum Signatures with crypto/mldsa: What ML-DSA Actually Costs
crypto/mldsa lands in go1.27rc1 with full crypto/x509 and crypto/tls integration. I signed real documents, built a certificate chain, ran a live TLS 1.3 handshake and measured exactly what ML-DSA costs against ECDSA P-256, in bytes, not estimates.
Selected Projects
View all24,084 stars
urfave/cli
A declarative, simple, fast, and fun package for building command line tools in Go
GoOpen source
1,321 stars
amazon-archives/aws-lambda-container-image-converter
The AWS Lambda container image converter tool (img2lambda) repackages container images (such as Docker images) into AWS Lambda function deployment packages and Lambda layers.
GoOpen source
4,873 stars
yajra/laravel-datatables
jQuery DataTables API for Laravel
PHPOpen source
Experience
View moreStaff DevOps Engineer
Automattic
Rebuilt the way internal automation tools securely access the company's code repositories, replacing a fragile, manually managed system with a properly scoped, auditable one. Then led the rollout of an organisation-wide system that automatically checks software dependencies for updates and merges safe ones in in, cutting down the manual work engineering teams previously had to do to stay patched and secure.
Lead Technology Consultant
Technogise
AI-assisted delivery and deep tooling integrations; analytics, internal tools, and workflows; self-serve reporting for finance. Reliability, security, CI/CD, and cluster operations; edge services and mentoring; polyglot work in regulated gaming.
Technology Consultant
Technogise
Raised architecture and delivery velocity; shipped annual identity re-verification aligned with engineering standards.
Director of Software Engineering
engineering.com
Self-service white-label instances; improved web and API performance; hybrid-to-native apps; on-demand environments for dev and QA.