Carlos Núñez
Presidente & Fundador at SOS.ong
Seville, Andalusia, Spain
Summary
🤩
Rockstar🎓
Top SchoolCarlos Núñez is an entrepreneurial software leader and founder with nine years of hands-on engineering experience and a long track record building web, hosting, and e-commerce businesses from Seville. He currently leads multiple ventures including Digital Media Group, UPcommerce, and hostpania.com, and recently founded the nonprofit SOS.ong, blending product-building with civic impact. Technically versatile, he contributes to systems-level open source—fixing cross-platform compiler and time-type issues in the nanovms/nanos kernel—and to full-stack projects like TrueBlocks where he improved testing, cross-platform builds, and developer documentation. Comfortable shifting between C-level strategy and low-level code, he reliably navigates compatibility and infrastructure challenges that many founders outsource. His academic background in computer science (UNED) underpins a pragmatic approach to shipping maintainable systems. A distinctive strength is pairing entrepreneurial drive with deep familiarity of platform internals, enabling both business growth and the occasional kernel patch.
9 years of coding experience
13 years of employment as a software developer
Licenciatura, Computer Science, Licenciatura, Computer Science at Universidad Nacional de Educación a Distancia - U.N.E.D.
Github Skills (22)
timers10
python10
timer10
c1110
c1710
virtualization10
command-line-tool10
timed10
unikernel10
operating-system10
testing9
osdev9
clangd9
clang9
cross-platform8
Programming languages (4)
Github contributions (5)
TrueBlocks/trueblocks-core
Jun 2017 - Nov 2017
The main repository for the TrueBlocks system
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:139 commits, 119 pushes, 311 comments in 5 months
Contributions summary:Carlos contributed to the project by implementing and refining a Python script used for running commands and comparing outputs, indicating work on testing infrastructure. They addressed build issues related to Linux, suggesting involvement in cross-platform compatibility. Further contributions include adding a feature for generating README.md files from templates and fixing help comments, implying a focus on improving the user experience and documentation alongside core functionality. The user also made changes to the codebase related to the merge of branches, suggesting involvement in managing the project's code.
ethereumblockchaincommand-line-toolsindexing
nanovms/nanos
Dec 2018 - Dec 2018
A kernel designed to run one and only one application in a virtualized environment
Role in this project:Back-end Developer
Back-end DeveloperContributions:34 commits in 3 days
Contributions summary:Carlos primarily focused on modifying the `nanos` kernel, specifically addressing compatibility issues with the OSX/clang compiler. The user's commits involved refactoring the "time" type to avoid conflicts and updating the code to use the new type consistently, ensuring the kernel functioned correctly across different platforms. They also fixed compiler warnings and updated various functions related to time handling within the kernel, demonstrating a deep understanding of the system's internals.
kerneloperating-systemssecuritysandboxlinux
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