Rodrigo De Araujo
Back End Developer at act digital
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolRodrigo De Araujo is a seasoned Back End Developer with 10 years of experience building resilient APIs, data pipelines and cloud infrastructure across startups and scale-ups in Brazil. He combines deep backend skills in Python, Postgres and DevOps practices with hands-on AWS and Kubernetes experience, having managed clusters, monitoring and networking at production scale. Rodrigo has worked on security-focused products and high-throughput synchronization systems, and contributed networking fixes to the prominent Wasmer WebAssembly runtime—improving cross-platform UDP behavior and tests. Comfortable across languages from C++ and Haskell to JavaScript and Go, he brings a pragmatic blend of systems thinking and implementation detail. Based in São Paulo, he enjoys turning complex platform and networking edge cases into reliable, maintainable services.
10 years of coding experience
12 years of employment as a software developer
Bacharelado em Sistemas de Informação, Bacharelado em Sistemas de Informação at Universidade Geraldo Di BiaseGraduação, Sistemas de Informação, Graduação, Sistemas de Informação at Centro Universitário Geraldo di Biase
English
Github Skills (9)
udp10
socket10
rust10
webassembly10
networking10
wasi9
wasmer9
windows8
linux7
Programming languages (11)
Github contributions (5)
wasmerio/wasmer
Jul 2024 - Jan 2025
🚀 Fast, secure, lightweight containers based on WebAssembly
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1 review, 1 PR, 5 comments in 6 months
Contributions summary:Rodrigo focused on networking-related improvements within the Wasmer project, specifically in the `virtual-net` library. Their primary contribution was implementing and refining UDP address and port reuse functionality across different operating systems. They addressed platform-specific issues, particularly Windows, by adding conditional checks and correcting tests to ensure correct behavior. The user also fixed linting errors in the code.
webassemblywasmwasiemscriptenrust
rodjjo/kvm-gpu-trainer
Dec 2020 - Dec 2021
Contributions:60 commits, 14 PRs, 36 pushes in 11 months
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