I am the person you call when it already exists and it is complicated.
I have been shipping production software since 2016, across seven teams and for clients on four continents: the United States, the United Kingdom, Europe, Asia, Australia and New Zealand. Greenfield work is fun, but most of that decade has been spent inside systems somebody else started. Feeds that arrive malformed, databases that grew without a plan, sites that got compromised over a weekend.
For the last two years a growing share of that has been AI work: building on frontier models, wiring agent tooling into existing products, and writing MCP servers so those agents can reach the systems that actually hold the data. It has changed how fast I can move through unfamiliar code, which is most of what this job is.
I work across the whole stack because the interesting failures happen between the layers, not inside them.