Shipped work /work · 5 entries
A portfolio of software I've designed, built, and shipped end to end — SaaS products of my own and senior work delivered for clients. This is what an independent engineer's output looks like in production.
Live
loopctl is the shared memory and the rulebook for AI coding agents: what each one is working on, who signed it off, what it spent, a record of what it did that nobody can edit afterwards, and a searchable store of what the team has already worked out.
Open source · Solo founder, engineer, and open-source maintainer — thesis, architecture, implementation, and releases.
Launching soon
CronBooks is a double-entry bookkeeping SaaS for small businesses, built around an AI assistant that turns bank activity and documents into reviewable journal entries.
Own product · Solo founder and engineer — product, architecture, and implementation.
Live
HomeCareBilling runs the whole Medicaid billing cycle for a home-care agency: visit and payroll data goes in, claims go out to the state, and payments post themselves back against the claims they belong to.
Own product · Solo founder and engineer — architecture, implementation, and production operations.
Client work
Years of production ownership of the entire server side of a consumer e-commerce and savings platform: high-volume transaction processing, integrations with partner and aggregator feeds, the accounting that turns qualifying activity into member savings, and the data pipelines behind the reporting on all of it.
Sole backend engineer — the whole server side of a live platform, with no engineering team behind it: design, implementation, integrations, migrations, and the production consequences of all four.
Client work
A stack-agnostic harness that reads an existing codebase and generates the AI development infrastructure that codebase actually needs: a set of specialized agents with separated responsibilities, project-specific skills, code-review skills, and pattern libraries drawn from the conventions already proven in the code.
Designed and delivered a project-specific agentic coding harness for a production codebase at a national performance-marketing company — the codebase assessment, the agent and skill architecture, the review gates around it, and the ongoing tuning with the team that uses it.
Arrival
Every project starts with a short discovery conversation — no obligation, no boilerplate pitch. Tell me what you're building.