Lead engineer
Replaced a sprawl of ad-hoc log greps with structured events and traces, so on-call engineers could answer "what broke?" without guessing.
- Go
- OpenTelemetry
- ClickHouse
- Grafana
Hello — I'm Andrew
Software engineer working across backend systems, infrastructure and the web. I care about clear boundaries, honest error handling, and code the next person can pick up without a briefing.
Lead engineer
Replaced a sprawl of ad-hoc log greps with structured events and traces, so on-call engineers could answer "what broke?" without guessing.
Engineer
Moved a decade-old monolith off a single overloaded database onto a managed cluster, with no maintenance window and no lost writes.
Engineer
A small CLI that took deployment from a fifteen-step runbook to one command, and made rollbacks something people were willing to do.