Summary
Moacir Rosa is a Senior Fullstack Engineer with 13 years of experience building and operating web platforms across startups and enterprise customers, currently working remotely from Santa Catarina, Brazil. He brings deep hands-on expertise in TypeScript, Node.js (Nest/Koa/Express), React, PostgreSQL, MongoDB, Redis, Docker, Kubernetes and Google Cloud, plus practical experience with microservices, event-driven patterns and Pub/Sub. Comfortable across the stack, he regularly owns services end-to-end—designing, implementing, testing, deploying and responding to incidents—and has helped shape product direction in fast-moving teams. Beyond coding, he has mentored hires, run interviews, contributed to UX discussions and supported DevOps responsibilities, making him a pragmatic engineer who bridges product, ops and development. He thrives in healthy, communicative remote teams and is open to early-stage startups or larger organizations where collaboration and clear communication are valued. An underrated strength is his background in mathematics, which surfaces in careful modeling and thoughtful approaches to performance and data-driven problems.
13 years of coding experience
16 years of employment as a software developer
Licenciatura Math, Licenciatura Math at Universidade Federal de Pelotas
English, Portuguese