Alex Garzão
Software Engineering Specialist at Lerian
Rio Grande do Sul, Brazil
Summary
👤
Senior🎓
Top SchoolAlex Garzão is a software engineering specialist with over 20 years of hands-on experience and a decade focused on backend performance and architecture in fintech and high-throughput platforms. He has repeatedly delivered large performance wins—reducing service restarts from hours to under a minute, cutting report generation from 20 minutes to 10 seconds, and designing ledgers and BFF frameworks that improved throughput by orders of magnitude. Comfortable from embedded C/C++ to Golang at scale, he combines pragmatic system design (CQRS, Event Sourcing, DDD-lite) with developer tooling and platform thinking, having proposed internal IDP, messaging and SDUI platforms. His work is production-proven across PicPay, Stone, Avenue and others, and includes open-source projects like the-amazing-ledger and webhook-consumer. Based in Rio Grande do Sul, Brazil, he pairs an MSc in Computer Science with a talent for turning complex, error-prone processes into simple, automatable, and highly observable solutions.
10 years of coding experience
11 years of employment as a software developer
MSc Computer science, MSc Computer science at UnisinosHigh School Tecnólogo em Processamento de Dados, High School Tecnólogo em Processamento de Dados at Colégio Cristo Redentor
Stackoverflow
1reputation
0reached
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Github Skills (44)
clean-architecture9
behave8
reflection8
bdd7
go7
que7
devrel6
business-logic5
golang5
assembler5
maintainability5
code-reuse5
benchmarking5
pix5
testing4
Programming languages (6)
Github contributions (5)
alexgarzao/gogpt-interpreter
May 2019 - Mar 2021
Contributions:69 commits, 43 pushes, 1 issue in 1 year 10 months
alexgarzao/victory
Jul 2018 - Sep 2019
BDD test automation tool
Contributions:156 pushes, 1 branch in 1 year 2 months
bddtest-automationbehave
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