Aaron Clauson
Chief Technology Officer at NoFrixion
Dublin, Ireland
Summary
🤩
Rockstar🎓
Top SchoolAaron Clauson is a seasoned technology leader and CTO based in Dublin with 11 years of focused experience in C#/.NET and a broad systems background spanning C, C++, SQL, WebRTC, VoIP, FinTech, and video/face-recognition systems. He has founded and led engineering teams for startups and operators (including a VoIP provider) and now steers technology strategy at NoFrixion while continuing hands-on development. Aaron is a prolific open-source contributor and maintainer—most notably owning the leading C# real-time communications framework on GitHub/NuGet and contributing to Bitcoin Core to improve Windows/MSVC compatibility and unicode DB support. His work blends low-level systems, secure crypto custody integrations, and cloud/Azure-based integrations, reflecting both product and infrastructure expertise. Colleagues rely on him for solving cross-platform build and runtime challenges (he maintains Windows build tooling for Bitcoin Core) and for turning complex security and streaming requirements into production systems. He pairs entrepreneurial drive with deep protocol and systems knowledge, often surfacing non-obvious interoperability fixes that enable wider platform adoption.
11 years of coding experience
18 years of employment as a software developer
Bachelor of Engineering Electronics and Communications, Bachelor of Engineering Electronics and Communications at University of TasmaniaGraduate Diploma Computer Science, Graduate Diploma Computer Science at University of Liverpool
English
Stackoverflow
30,468reputation
4.4mreached
512answers
163questions
jquery-validate
top-5%
silverlight
top-5%
webrtc
top-5%
network-programming
top-5%
ssh-keys
top-1%
amazon-web-services
top-1%
Github Skills (53)
c-language10
build-configuration10
mysql10
net10
configuration-management10
bitcoin10
dotnet10
ssh-keys10
bitcoins10
amazon-web-services10
buildconfig10
cryptocurrency10
asp-net10
visual-studio10
configuration-file10
Programming languages (15)
Github contributions (5)
peercoin/peercoin
Apr 2018 - Nov 2021
Reference implementation of the Peercoin protocol.
Role in this project:
Back-end Developer & Automation Engineer
Back-end Developer & Automation EngineerContributions:39 commits in 3 years 7 months
Contributions summary:Aaron contributed to the Peercoin reference implementation, primarily focusing on build system configurations and compatibility. They addressed compiler issues related to Microsoft Visual C++ (MSVC) by modifying existing source code and adding conditional compilation directives. The user also worked on build automation by enhancing the MSVC build configuration script, expanding its capabilities and streamlining build processes, including adding automated projects and fixing compilation errors.
proof-of-stakeblockchaindecentralizedminablecryptocurrency
bitcoin/bitcoin
Oct 2017 - Nov 2021
Bitcoin Core integration/staging tree
Role in this project:Back-end Developer
Back-end DeveloperContributions:34 reviews, 59 commits, 75 PRs in 4 years 1 month
Contributions summary:Aaron primarily contributed to the Bitcoin Core project by addressing compatibility issues related to the Microsoft Visual Studio (MSVC) compiler. Their work included modifications to various source files, such as `chainparams.cpp`, `utiltime.cpp`, and `net.cpp`, to ensure proper compilation and linking under the MSVC environment. These changes facilitated building the Bitcoin Core software on Windows systems. The user also added a unit test to check for unicode path support in the database creation process.
cryptographyp2pc-plus-pluscryptocurrencybitcoin-core
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