Hi, I'm
Henrique Delazeri
Lab Systems Architect at Syniti Education Services
I build and scale backend systems — APIs, cloud infrastructure, and the unglamorous work of making them faster, cheaper, and harder to break.
01Currently
- Working on
- The lab environments used by Syniti Education Services — the systems training delivery depends on.
- Studying
- Postgraduate programs in Software Engineering, Cloud & Edge Computing, and Information Security.
02Latest writing
Follow a web request from pressing Enter to rendered pixels, exploring DNS, routing, TCP, TLS, HTTP, browser security, infrastructure, backend systems, and observability.
- networking
- web
- backend
- security
03Selected work
Syniti
Lab Systems Architect, Education Services·Jul 2026 — Present
Architecting the lab environments used by Syniti Education Services — the systems that training delivery depends on.
Construct IN
Back-End Developer·Jun 2022 — Dec 2025
Scaled a remote construction-site monitoring SaaS. Cut latency and infrastructure cost on critical services, and led a full AWS region migration of infrastructure and data.
04A bit more
I'm from southern Brazil. I like to travel around here and to other places for the history, the culture, and the food, and at home that turns into music, books, cooking, and getting outside. It's the same curiosity that got me into computers as a kid: my dad's machine, games first, then a lot of poking around just to see what would happen.
More about me →