Leandro Lacau
Arquiteto Java Java Architect Tech Lead at epag
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolLeandro Lacau is a seasoned Java architect and tech lead based in São Paulo with over a decade of experience designing and shipping payment and high-availability systems, including cryptocurrency and cross-border online payments. He pairs deep JVM expertise (Spring, Hibernate, microservices) with hands-on DevOps skills—Docker, AWS, CI/CD and observability—routinely driving legacy refactors and introducing modern architectures. Comfortable across the full stack, he has built realtime blockchain checkout flows, monitored platforms with Prometheus/Grafana, and implemented resilient deployment patterns in production. A self-taught developer since age 14, he continually expands his toolkit (recently the MEAN stack) and mentors teams on best practices, code quality and operational reliability.
10 years of coding experience
5 years of employment as a software developer
Técnico em Programação de Computadores, Técnico em Programação de Computadores at SENAI - Serviço Nacional de Aprendizagem IndustrialTecnólogo em Jogos Digitais, Tecnólogo em Jogos Digitais at Universidade do Vale do Itajaí
Portuguese, English
Github Skills (7)
miner10
monero8
cryptocurrency8
kawpow7
cpu7
benchmark7
gpu5
Programming languages (4)
Github contributions (5)
geratek/onebr-service
Dec 2020 - Apr 2024
Contributions:40 pushes, 2 branches, 3 tags in 3 years 5 months
lacau/structure
Jun 2015 - Jul 2015
Contributions:56 commits, 52 pushes, 1 branch in 1 month
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