Gabriel Vacari
Senior Software Engineer at Mercado Livre Brasil
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolGabriel Vacari is a senior backend engineer based in São Paulo with 7 years of experience building high-traffic, cost-conscious systems using Go and Kotlin. He has driven measurable impact at Mercado Livre and C6 Bank, including leading a service redesign that delivered a 60% performance boost and significant infra cost reductions. Comfortable with AWS and distributed architectures, he focuses on translating complex business rules into efficient, maintainable services that scale. A lifelong learner who tinkers with code in his spare time, he’s also pursuing graduate studies in software engineering, blending practical production experience with formal research.
7 years of coding experience
4 years of employment as a software developer
Fédération Internationale de l'Art PhotographiqueApplied Mathematics, Applied Mathematics at Prandiano - Museum of MathematicsLogarithm and Trigonometry, Logarithm and Trigonometry at Prandiano - Museu da MatemáticaElectronics Technician, Electronics Technician at SENAI SPMaster's degree, Computer Science, CCM-202 Software Engineering, Master's degree, Computer Science, CCM-202 Software Engineering at Universidade Federal do ABC
English, Portuguese, Spanish
Stackoverflow
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0reached
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Github Skills (39)
oop10
lgbt10
kebab-case10
system-programming9
translation9
combinatorics9
tla9
crossword9
nextjs9
stateless9
sat9
idris9
nodejs9
sat-solver9
coding9
Programming languages (6)
Github contributions (5)
VacariGabriel/GOT-MMORPG
May 2019 - Nov 2019
Game of Thrones strategy game
Contributions:22 commits, 21 pushes, 1 branch in 6 months
ejsgamejavascriptstrategygame-of
VacariGabriel/tindev-api
Aug 2019 - Jul 2020
API For Tindev Web App.
Contributions:3 PRs, 7 pushes, 2 branches in 11 months
apiexpressjsexpressapi-restnodejs
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