Bienvenido, I’m Carlos 👋

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

What I’m working on these days:

I’m on the DashPass Growth team at DoorDash, building the systems that decide what subscription offer to show you at checkout, and when to show it. Most of my work is in Kotlin microservices, but I touch the full stack when it makes sense. I also support campaigns across the US, Canada, Australia, and New Zealand, which means thinking about multi-currency, localized promotions, and different regulatory environments.

Before this, I was on DoorDash’s SEO team building a backend-driven internal linking framework and programmatic neighborhood pages for cities like New York, LA, and Chicago. ETL jobs, backend services, frontend features, the full loop.

Outside of work, I’m interested in health and wellness technology, how crawlers and search engines gather data, and sustainable housing. More about my background on the experience page.