Roberto Focosi
Software Engineering AI Specialist at Evertec
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolRoberto Focosi is a seasoned software engineering leader and AI specialist based in São Paulo with over 20 years of web development experience and a decade in formal management roles. He has guided cross-functional teams at Evertec, iFood and Wirecard, translating business needs into scalable architectures using Java, Ruby, AWS, Kafka and containerization. Roberto combines hands-on systems design and legacy modernization with AI enablement—leading R&D for investment funds and identifying developer workflow augmentation opportunities. His background spans domains from bioinformatics to fintech and food delivery, giving him a pragmatic, domain-aware approach to engineering trade-offs. Known for hiring and mentoring strong teams, he also brings deep operational experience in messaging systems and databases that keeps large, distributed services robust in production.
10 years of coding experience
22 years of employment as a software developer
Bachelor's Degree Análise de Sistemas de Computação, Bachelor's Degree Análise de Sistemas de Computação at Universidade de Ribeirão Preto
English, Portuguese
Stackoverflow
9reputation
2kreached
3answers
0questions
Github Skills (39)
shutdown10
authy10
bash10
one-time-password10
google-authenticator10
hardware9
audio9
zsh9
exacttarget8
sega-genesis7
wirecard7
server-side7
refactoring7
raspberry-pi6
sdcc6
Programming languages (8)
Github contributions (5)
rfocosi/otp-cli
Nov 2017 - May 2022
One Time Password (OTP) generator tool for sh, bash and zsh console. It works like Authy and Google Authenticator.
Contributions:11 releases, 1 review, 42 commits in 4 years 6 months
authybashgoogle-authenticatorone-time-passwordzsh
rfocosi/spring-jdk-version-check-fix
May 2018 - Aug 2022
Fixes 'JdkVersion' class on Spring 2.5 which only validates Java <= 1.7
Contributions:1 PR, 4 pushes, 1 branch in 4 years 4 months
javaspringfixes
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