
Nicholas Jiunchetti
Senior frontend engineer · São José dos Campos, Brazil
Before I wrote frontends, I installed the sensors: mounting monitoring hardware at height and underwater across the tailings dams of Mariana and Brumadinho, and building the dashboards that watched them in real time. I've been building systems that have to stay up (and keep people safe) the whole way.
Senior software engineer with 8 years in software and 10 years of professional experience overall. Career arc from field engineering (industrial safety, oil & gas, environmental monitoring) into software, with a consistent focus on high-impact platforms, from disaster-prevention sensor infrastructure to enterprise BI, fintech, and biotech. Strong frontend depth (React/TypeScript/Next.js) paired with practical full-stack and AI-tooling experience. Remote-first, open to global teams.
What is this?
This site is a filesystem. Every section is a file you open, rendered as its own format: the CV is markdown, my stack is YAML, contact is JSON, and chat.app is a process you can talk to. Browse it like you'd browse a repo.
The code behind this site is open. The data behind it isn't.
- MDREADME.mdstart here, who I am
- MDresume.mdthe CV, rendered
- MDchangelog.mdcareer as release notes
- YAMLstack.yamlskills & tooling
- JSONcontact.jsonhow to reach me
- APPchat.appask my AI about my career
- MDbuild.mdhow this was built
- MDbookmarks.mdthings I love + famous bugs
- DIRphotos/the field, teams & curiosities