Personal Internet Hub ๐ŸŒฑ

Carlos, smiling, wearing a light blue button-up shirt outdoors.

Bienvenido, I’m Carlos ๐Ÿ‘‹

Full Stack Engineer @DoorDash, Yerba Mate Enthusiast and Cat Dad.

What I’m building

I’m on the DashPass Growth team, which is the fancy way of saying I help decide which subscription offer you see at checkout, and when. Most days are Kotlin microservices, but I’ll wander up and down the stack whenever it makes sense. The systems I work on run across the US, Canada, Australia, and New Zealand, so I think about currencies, local promos, and regulations way more than I expected to (usually right after one breaks something).

Before this I was on the SEO team, building a backend-driven internal linking framework and programmatic neighborhood pages for cities like New York, LA, and Chicago. ETL jobs, backend, frontend, the whole loop. Turns out “just add a link” is almost never just adding a link.