Rafael Nunes
Senior Software Engineer at Sicoob
Federal District, Brazil
Summary
🤩
Rockstar🎓
Top SchoolRafael Nunes is a Senior Software Engineer with 11 years of experience building cloud-native, distributed backend systems, currently focused at Sicoob in Brazil. He has deep expertise in payment and transaction platforms, microservices on AWS, and network programming, with production experience in Go, Java, Kafka, NATS and NoSQL datastores. Rafael has built next-generation CDNs for streaming, implemented device authentication and PKI-based certificate issuance, and developed embedded ARM software and on-demand distributed debugging tools. Beyond payments and backend systems, he pursues computer graphics, compilers and OS topics, bringing a systems-level curiosity that informs pragmatic, performant designs.
11 years of coding experience
5 years of employment as a software developer
Federal University of Technology – ParanáManutenção e Suporte a Informática, Programação e Manutenção de Computadores, Ensino Médio (High School)., Manutenção e Suporte a Informática, Programação e Manutenção de Computadores, Ensino Médio (High School). at Instituto Federal de Educação, Ciência e Tecnologia do ParáGraduação, Computer Science, Graduação, Computer Science at Universidade de Brasília
Stackoverflow
632reputation
88kreached
22answers
14questions
Github Skills (200)
solver10
esoteric-programming-language10
elisp10
polyglot10
initramfs10
embedded10
userland10
linux-distribution10
telegram10
system10
linux10
flexbox10
golang10
busybox10
kernel10
Programming languages (25)
Github contributions (5)
rafaelcn/SCE
Sep 2015 - Jun 2016
Contributions:1 release, 11 PRs, 93 pushes in 9 months
sistemaphpcontroleestlaravel
lambda-limbo/ticket-system
May 2018 - Jun 2023
A simple ticket system
Contributions:5 PRs, 41 pushes, 1 branch in 5 years 1 month
djangonodejsticket-systemhibernate-ormjava8
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