Skip to content

Hi, I'm Marcelo! 👋

Master of none, but oftentimes better than a master of one. Welcome to my static, boring website. Visit celo.chat for a more fun and interactive flavour of it.

I'm a high agency individual, and experienced and versatile Software Engineer playing a central role evolving an enterprise ecommerce platform at VTEX .

I'm used to build end-to-end systems, from agentic systems to complex backend services, infrastructure and good looking front-ends.

I'm a sys admin on my spare time. I self-host my projects and lots of services. This website is one of them. It counts with an analytics (Umami) and observability (Grafana, Prometheus, SigNoz) layer I self-host as well. I like to own infrastructure and spin lots of services, some of them publicly available like a SearXNG instance. Self-hosting pushes me to learn a lot about software engineering beyond my regular job.

When I'm not writing code or managing my own infrastructure, you'll find me immersing myself in sports or spending quality time with friends.

Experience

Education