Projects

A few systems I've designed and shipped — click through for the full write-up.

Dynamic Jenkins agents on GCP Spot VMs
Productivity

Dynamic Jenkins agents on GCP Spot VMs

A cost-driven CI/CD migration: ephemeral Jenkins build agents on GCP Spot VMs, provisioned per build from a golden image and destroyed after. ~1,400 single-use agents a month, an estimated 5–10× cut in CI compute cost, and unlimited concurrency.

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Go-SimpleScale: monolith → microservices, no rewrite
Productivity

Go-SimpleScale: monolith → microservices, no rewrite

Start as a monolith, scale to microservices when you actually need to. A Go monorepo where the same business logic runs as a single binary or as three independent services — you switch by how you run it, not by changing code. Auth, no compiled-in secrets, atomic inventory, and per-order ownership checks in every mode.

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