Backend Engineer based in Foz do Iguaçu, Brazil. I spend most of my time making systems talk to each other and getting computers to do the boring work people shouldn't have to.

Day to day that means Java/Spring Boot, Node.js, PHP/Laravel and TypeScript — REST and SOAP integrations, internal APIs, message queues, and the kind of automation that quietly saves a team a few hours every single day.

I started in IT support and moved into backend development early on. Over the last few years at Grupo Mabu I've shipped 190+ integrations between internal and third-party systems, built a dozen-plus automation workflows, and helped take operational efficiency up by around 15%. A few of those projects picked up internal awards — including the company's Project of the Year in 2024 — but honestly the part I like most is when a manual, error-prone process just disappears and nobody has to think about it anymore.

Currently studying Software Engineering at Estácio and always poking at data structures, algorithms and system design on the side.

Java · Spring Boot · Node.js · PHP / Laravel · TypeScript · Kafka · Docker · MySQL · REST / SOAP · Linux · Git

• LinkedIn — in/devrobsonn
• Open to backend and integration work. If you've got systems that need to talk to each other, that's my favorite kind of problem.