Gabriel Barbosa
Engenheiro De Software Sênior at Docnix
Goiás, Brazil
Summary
👤
Senior🎓
Top SchoolGabriel Barbosa is a senior software engineer with 10 years of experience building cloud-native and distributed systems across fintech and enterprise domains. He has deep hands-on experience in backend development (Golang, Java, Clojure), microservices, and orchestration with Docker, Kubernetes and AWS, plus practical SRE skills in observability and cost-optimized platform design. At Nubank he helped build a horizontal experimentation platform used by many product teams, focusing on performance, safe rollouts and rich business metrics. He’s delivered serverless ingestion engines for Open Banking and led DevOps initiatives that standardized containerization, CI/CD and telemetry across teams. Based in Goiás, Brazil, Gabriel pairs a systems-architecture mindset with pragmatic delivery—often bridging infra and dev teams to turn complex requirements into scalable, efficient services. An understated strength is his track record of optimizing cross-team platforms that reduce operational cost while improving developer experience.
10 years of coding experience
9 years of employment as a software developer
Software Engineering, Software Engineering, Software Engineering, Software Engineering at Federal University of Goiás UFGEns. Medio, Ens. Medio at Colégio Estadual Jose Alves de Assis
Portuguese
Github Skills (18)
dia9
fiscal8
java8
visa8
keyboard5
virtual-keyboard5
marketing4
ice4
angular4
onscreen-keyboard3
server3
stun2
golang2
php2
rabbit1
Programming languages (3)
Github contributions (5)
gabrielbo1/ygg
Apr 2016 - Nov 2018
Contributions:13 commits, 14 pushes, 1 branch in 2 years 6 months
gabrielbo1/iroko
Jan 2020 - Jul 2022
Distributed system management and systems marketing.
Contributions:1 release, 77 PRs, 113 pushes in 2 years 6 months
management-systemdistributed-systemmarketingdistributed
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