Heitor Polidoro
Senior Developer at Firstcard, Inc
São Paulo, Brazil
Summary
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Senior🎓
Top SchoolHeitor Polidoro is a Senior Developer based in São Paulo with six years in modern backend engineering and a programming journey that began around 1995. He brings hands-on expertise across Python, Elixir, Ruby, Java, and systems engineering—having led teams and projects from microcontroller work to cloud-native services at companies like Firstcard, Buser, mLabs and Quero Educação. He has repeatedly stepped into tech lead and team lead roles, launching a Django-based real-time monitoring system for buses and guiding backend architectures using Postgres, Kafka, SQS and Fargate. A self-described Python lover and Elixir enthusiast, Heitor pairs pragmatic production experience with deep low-level roots in Assembly and C/C++. Collected academic training in computer science and mechatronics from Universidade de São Paulo underpins his ability to bridge hardware-aware thinking with scalable backend design. He stands out for blending long-term, language-spanning curiosity with a track record of shipping reliable, operational systems in fast-moving teams.
6 years of coding experience
15 years of employment as a software developer
Técnico em Informática Industrial, Técnico em Informática Industrial at Colégio Técnico ETEPUniversity of São Paulo
Stackoverflow
1reputation
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Github Skills (50)
github-api-v310
docker10
github10
python10
bash10
github-bot10
cli-app10
pygithub10
php10
api10
github-api10
webstorm10
shell10
zsh10
cli10
Programming languages (10)
Github contributions (5)
heitorpolidoro/polidoro-cli
Aug 2019 - May 2022
Contributions:59 releases, 1 review, 136 commits in 2 years 9 months
heitorpolidoro/github-app-handler
Dec 2023 - Aug 2024
A handler helper to create Github App easily
Contributions:4 releases, 178 reviews, 98 PRs in 8 months
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