Leonardo Sabino
Senior Software Engineer at Mercado Libre
São Paulo, Brazil
Summary
🤩
Rockstar🎓
Top SchoolLeonardo Sabino is a Senior Software Engineer based in São Paulo with nine years building resilient microservices, APIs and user interfaces for fintech and e-commerce platforms. Currently at Mercado Libre he develops AI-powered customer service solutions using Go, JavaScript/React, hexagonal architecture and message brokers, drawing on prior experience with Java, Kotlin, Docker, Kafka and cloud-native tooling. He has a strong track record delivering payment and settlement systems, test libraries in Go, and design-system front-ends, which gives him a rare full-stack fluency across backend architectures and production-grade testing. Pragmatic and passionate about working on what he loves, he combines hands-on implementation with a focus on scalable, decoupled systems and observability.
9 years of coding experience
6 years of employment as a software developer
Mechatronics Technician Technology in Industrial Mechanics, Mechatronics Technician Technology in Industrial Mechanics at FORTEC Technology in Systems Analysis and Development Technology Systems Development., Technology in Systems Analysis and Development Technology Systems Development. at FATEC
Portuguese, English, Spanish
Github Skills (10)
autocomplete10
dropdown10
ng10
typeahead10
multiselect10
ui-select9
angular8
rio3
ads2
nas1
Programming languages (2)
Github contributions (5)
leonardosabino/nevermore
Jun 2020 - Aug 2023
Contributions:30 pushes, 1 branch in 3 years 2 months
leonardosabino/springboot-model-mapper
Jun 2019 - Jun 2021
Contributions:8 pushes, 1 branch in 2 years
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