Ian Oliveira
Lead Software Engineer at Nubank
Ceará, Brazil
Summary
👤
Senior🎓
Top SchoolIan Oliveira is a Lead Software Engineer based in Ceará, Brazil, with nine years of hands-on experience building high-availability, high-throughput services across fintech and consumer platforms. Currently leading engineering efforts at Nubank, he combines system architecture, rigorous code review, and team mentorship to deliver resilient, scalable financing systems. His background spans cloud-native operations on AWS, Terraform-driven infrastructure changes, and designing async solutions to ensure data consistency under load. Ian has repeatedly stepped into leadership roles to stabilize production systems and improve observability, bringing practical expertise from fast-moving environments like iFood and Estratégia Educacional. Known for pairing strong problem-solving with clear cross-functional communication, he focuses on turning complex reliability challenges into maintainable engineering outcomes.
9 years of coding experience
12 years of employment as a software developer
Graduação Análise de Sistemas de Computação, Graduação Análise de Sistemas de Computação at Faculdade Lourenço Filho - FLFEstácio de Sá University
English, Portuguese
Github Skills (56)
cordova9
oracle9
echo9
testing9
sqlite9
tdd9
database9
orm8
language-server8
typeorm8
sap8
browser8
typescript8
databases8
websql8
Programming languages (7)
Github contributions (5)
ianprogrammer/chat-react-firebase
Dec 2019 - Feb 2021
Contributions:1 PR, 8 pushes, 2 branches in 1 year 2 months
ianprogrammer/ianprogrammer
Apr 2021 - Dec 2022
Contributions:17 pushes, 1 branch in 1 year 8 months
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