Leonardo Paleari
Software Development Engineer at Itaú Unibanco
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolLeonardo Paleari is a software development engineer with nine years of hands-on experience building web and mobile systems, currently developing microfrontends and microservices for Itaú Unibanco’s investment advisory platform. He is a self-taught, continuously learning professional fluent across the stack—.NET and Node.js backends, Angular/React/Next frontends, and Kotlin and React Native for mobile—who applies Clean and Hexagonal architecture alongside SOLID and Twelve-Factor principles. His work supports thousands of investment specialists, showing a track record of shipping production-grade features at scale in a large financial environment. Earlier roles span frontend and full-stack projects in fintech and enterprise settings, and he brings practical database versatility with MySQL/Postgres and MongoDB. Not obvious from the title: he started in RPA and platform support, which informs a pragmatic, automation-minded approach to integration and maintainability.
9 years of coding experience
3 years of employment as a software developer
Fédération Internationale de l'Art PhotographiqueTecnologo, Análise e Desenvolvimento de Sistemas, Tecnologo, Análise e Desenvolvimento de Sistemas at Instituição Toledo de Ensino ITE - BauruBacharelado, Computer Science, Bacharelado, Computer Science at Anhanguera Educacional
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (13)
robot8
hardware7
nodejs6
javascript6
ports6
linux4
windows4
iot4
electron4
node-serialport2
react-native1
react1
redux1
Programming languages (5)
Github contributions (5)
leeopaleari/mercadoverde
Mar 2024 - Jun 2024
Contributions:15 pushes, 1 branch in 3 months
leeopaleari/fullcycle-micro-video-admin
Mar 2025 - Mar 2025
Contributions:21 pushes, 1 branch in 22 days
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