Angelo Cirino
Owner at Visionar Tecnologia
Minas Gerais, Brazil
Summary
👤
Senior🎓
Top SchoolAngelo Cirino is an entrepreneur and technology project manager with 12 years of hands-on experience in software development and over two decades leading fabless mixed-signal and IC design through his company Visionar Tecnologia. He combines technical depth—from C++ back-end performance work and cross-platform fixes in the HPX concurrency library to enhancing C++ module support in the popular xmake build system—with proven ability to secure funding and deliver innovation projects. Based in Minas Gerais, Brazil, Angelo has held commercial and business leadership roles in government-supported IC design initiatives and brings practical product-to-market insight. A master's-trained physicist, he blends rigorous analytical thinking with pragmatic engineering, often tackling platform-specific constraints and performance-critical synchronization challenges that are easy to overlook.
12 years of coding experience
1 year of employment as a software developer
Master's degree, Physics, Master's degree, Physics at Universidade Federal de Minas Gerais
English, Portuguese, Spanish
Stackoverflow
51reputation
4kreached
4answers
3questions
Github Skills (29)
c-language10
parallel10
multiplatform10
xmake10
cross-platform10
lua10
build210
performance-optimization10
build-tools10
cpp10
cprogramming-language10
concurrency10
platform-independent10
gcc9
makefile9
Programming languages (9)
Github contributions (5)
xmake-io/xmake
Jul 2021 - Jan 2022
🔥 A cross-platform build utility based on Lua
Role in this project:
Back-end Developer
Back-end DeveloperContributions:10 reviews, 11 commits, 4 PRs in 6 months
Contributions summary:Angelo's contributions primarily focus on enhancing C++ module support within the xmake build system. They modified the build rules and associated logic for various compilers (clang, gcc, and msvc), addressing how C++ modules are compiled and integrated. Additionally, the user adapted existing test projects to correctly utilize and test the improved module support, reflecting both code implementation and testing expertise in module functionalities. They also improved toolname conditionals and module configuration.
xmakeluaobjective-ccmakewdk
STEllAR-GROUP/hpx
Nov 2021 - Dec 2021
The C++ Standard Library for Parallelism and Concurrency
Role in this project:Back-end Developer & Performance Engineer
Back-end Developer & Performance EngineerContributions:9 commits, 2 PRs, 10 comments in 12 days
Contributions summary:Angelo contributed to the HPX library by addressing macOS-specific compatibility issues, indicating a focus on cross-platform support. They made code modifications to the affinity and topology components, circumventing limitations in macOS. Moreover, the user worked on performance testing, optimizing the wait_all functionality and improving synchronization mechanisms within the CUDA integration, highlighting their involvement in performance-critical areas of the library.
cppconcurrencyc-plus-plusparallelismstandard-library
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